@import "index.css";

:root {
  --mx-bg: #f8fafc;
  --mx-bg-soft: #ffffff;
  --mx-surface: rgba(255, 255, 255, .95);
  --mx-surface-2: #ffffff;
  --mx-border: rgba(226, 232, 240, .85);
  --mx-border-strong: rgba(203, 213, 225, .9);
  --mx-purple: #7c3aed;
  --mx-purple-soft: #a78bfa;
  --mx-purple-deep: #6d28d9;
  --mx-magenta: #3b82f6;
  --mx-text: #0f172a;
  --mx-text-dim: #475569;
  --mx-text-mute: #94a3b8;
  --mx-radius-xl: 24px;
  --mx-font: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mx-font-mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html {
  height: 100%;
  background-color: var(--mx-bg);
}
body {
  background: var(--mx-bg);
  color: var(--mx-text);
  font-family: var(--mx-font);
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
}

/* Custom Global Scrollbars */
::-webkit-scrollbar {
  width: 6px !important;
  height: 6px !important;
}
::-webkit-scrollbar-track {
  background: transparent !important;
}
::-webkit-scrollbar-thumb {
  background: rgba(176, 97, 255, 0.18) !important;
  border-radius: 99px !important;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(176, 97, 255, 0.35) !important;
}

/* Sidebar toggle buttons accessibility */
.bottom-sidebar-btn {
  display: none !important;
}
.desktop-sidebar-toggle-btn {
  display: none !important;
}

::selection {
  background: rgba(176, 97, 255, .45);
  color: #fff;
}

button {
  font-family: inherit;
  cursor: pointer;
  outline: none;
}

/* BACKGROUND CLOUDS */
.mx-bg-clouds {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.mx-cloud {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  will-change: transform;
}

.mx-cloud-1 {
  width: 700px;
  height: 460px;
  top: -15%;
  left: -8%;
  background: radial-gradient(ellipse, rgba(130, 70, 220, .5), transparent 60%);
  animation: mx-drift 34s ease-in-out infinite;
  opacity: .55;
}

.mx-cloud-2 {
  width: 600px;
  height: 400px;
  top: 5%;
  right: -5%;
  background: radial-gradient(ellipse, rgba(80, 30, 150, .5), transparent 65%);
  animation: mx-drift 42s ease-in-out -8s infinite reverse;
  opacity: .5;
}

.mx-cloud-3 {
  width: 800px;
  height: 500px;
  bottom: -15%;
  left: 25%;
  background: radial-gradient(ellipse, rgba(255, 62, 201, .15), transparent 60%);
  animation: mx-drift 48s ease-in-out -12s infinite;
  opacity: .45;
}

@keyframes mx-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, -30px) scale(1.08); }
}

.mx-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: transparent;
}

.mx-noise {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: .05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* APP ESTRUCTURA */
.mx-app {
  position: relative;
  height: 100%;
  height: 100dvh;
  width: 100%;
  width: 100dvw;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  background: radial-gradient(1400px 700px at 50% -5%, rgba(80, 35, 160, .4), transparent 60%),
              radial-gradient(900px 500px at 50% 100%, rgba(255, 62, 201, .06), transparent 65%), var(--mx-bg);
}

.mx-main {
  position: relative;
  z-index: 3;
  flex: 1;
  display: flex;
  overflow: hidden;
  min-height: 0;
}

.mx-stage {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  align-items: center;
  justify-content: flex-start;
  padding: 5vh 24px 0;
  min-width: 0;
}

.mx-stage.has-messages {
  justify-content: flex-end;
  padding: 0;
}

.mx-stage:not(.has-messages) .mx-composer-wrap {
  margin-top: auto;
}

.mx-main.has-panel .mx-stage {
  flex: 1 1 50%;
}

/* TOPBAR */
.mx-topbar {
  position: relative;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  gap: 14px;
}

.mx-topbar-left, .mx-topbar-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.mx-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--mx-text-dim);
  border-radius: 11px 11px 0 0;
  font-size: 13px;
  font-weight: 500;
  transition: .2s;
}

.mx-tab:hover {
  color: var(--mx-text);
  background: rgba(28, 18, 44, .5);
}

.mx-tab.is-active {
  background: rgba(28, 18, 44, .85);
  border-color: var(--mx-border);
  color: var(--mx-text);
  backdrop-filter: blur(14px);
}

.mx-tab.is-home {
  border-radius: 10px;
}

.mx-tab-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.mx-tab-close {
  margin-left: 4px;
  width: 16px;
  height: 16px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  opacity: 0;
  color: var(--mx-text-mute);
  transition: .2s;
}

.mx-tab.is-project:hover .mx-tab-close {
  opacity: 1;
}

.mx-tab-close:hover {
  background: rgba(255, 62, 201, .18);
  color: var(--mx-magenta);
}

.mx-tab-new {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--mx-text-mute);
  display: grid;
  place-items: center;
  transition: .2s;
}

.mx-tab-new:hover {
  color: var(--mx-purple-soft);
  background: rgba(176, 97, 255, .08);
  border-color: var(--mx-border);
}

.mx-streak {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 11px;
  background: rgba(40, 28, 12, .7);
  border: 1px solid rgba(190, 240, 100, .25);
  border-radius: 999px;
  color: #b6e84c;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}

.mx-icon-round {
  position: relative;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(22, 14, 38, .7);
  border: 1px solid var(--mx-border);
  color: var(--mx-text-dim);
  display: grid;
  place-items: center;
  transition: .2s;
}

.mx-icon-round:hover {
  color: var(--mx-text);
  border-color: var(--mx-border-strong);
}

.mx-notif-dot {
  position: absolute;
  top: 6px;
  right: 8px;
  width: 7px;
  height: 7px;
  background: var(--mx-magenta);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--mx-magenta);
}

.mx-avatar-round {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--mx-purple), var(--mx-purple-deep));
  border: none;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  box-shadow: 0 4px 14px rgba(176, 97, 255, .35);
  transition: transform .18s;
  display: grid;
  place-items: center;
}

.mx-avatar-round:hover {
  transform: scale(1.05);
}

.mx-actions {
  position: absolute;
  top: 14px;
  right: 18px;
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 6;
  background: rgba(13, 8, 24, .65);
  border: 1px solid var(--mx-border);
  border-radius: 14px;
  padding: 5px;
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .4);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
  overflow: hidden;
  max-width: 500px; /* Enable smooth max-width transitions */
}

.mx-action {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 13px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--mx-text-dim);
  font-size: 13px;
  font-weight: 600;
  border-radius: 10px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1) !important;
  white-space: nowrap;
  transform-origin: right center; /* Animate towards the eye button on the right */
}

/* Global Collapse behavior for Action Bar */
.mx-actions.collapsed-bar {
  max-width: 48px !important;
  padding: 5px !important;
  border-radius: 24px !important;
  justify-content: center !important;
  gap: 0 !important;
}

.mx-actions.collapsed-bar .mx-action:not(#btnToggleDetailsPanel) {
  width: 0 !important;
  max-width: 0 !important;
  opacity: 0 !important;
  padding: 8px 0 !important;
  margin: 0 !important;
  pointer-events: none !important;
  overflow: hidden !important;
  border: none !important;
  transform: scaleX(0) !important;
}

.mx-action-icon {
  padding: 8px 9px;
}

.mx-action:hover {
  color: var(--mx-text);
  background: rgba(176, 97, 255, .08);
}

.mx-action.is-active {
  color: var(--mx-text);
  background: rgba(176, 97, 255, .18);
  border-color: var(--mx-border-strong);
  box-shadow: 0 0 0 1px rgba(176, 97, 255, .2), 0 6px 18px rgba(176, 97, 255, .18);
}

.mx-action-ghost {
  background: rgba(22, 14, 38, .55);
  border: 1px solid var(--mx-border);
  color: var(--mx-text);
}

.mx-action-ghost:hover {
  background: rgba(38, 22, 60, .8);
  border-color: var(--mx-border-strong);
}

.mx-action-primary {
  background: linear-gradient(135deg, #38bdf8, #2563eb);
  color: #fff;
  border: 1px solid rgba(56, 189, 248, .4);
  box-shadow: 0 6px 18px rgba(37, 99, 235, .35), inset 0 1px 0 rgba(255, 255, 255, .18);
}

.mx-action-primary:hover {
  background: linear-gradient(135deg, #5cc7fa, #3b78ee);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(37, 99, 235, .55);
}

/* HERO */
.mx-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 100%;
  max-width: 780px;
  margin-top: 40px;
  animation: mx-hero-in .7s cubic-bezier(.22, 1, .36, 1) both;
}

@keyframes mx-hero-in {
  from { opacity: 0; transform: translateY(20px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.mx-stage.is-transitioning .mx-hero {
  animation: mx-hero-out .35s cubic-bezier(.65, 0, .35, 1) forwards;
}

@keyframes mx-hero-out {
  to { opacity: 0; transform: translateY(-30px) scale(.94); filter: blur(8px); }
}

.mx-greeting {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: rgba(20, 12, 32, .55);
  border: 1px solid var(--mx-border);
  border-radius: 999px;
  color: var(--mx-text-dim);
  font-size: 14px;
  font-weight: 500;
  backdrop-filter: blur(14px);
  animation: mx-fadeup .7s .1s cubic-bezier(.22, 1, .36, 1) both;
}

.mx-greeting strong {
  font-weight: 700;
  background: linear-gradient(90deg, #fff, var(--mx-purple-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.mx-wave {
  display: inline-block;
  transform-origin: 70% 70%;
  animation: mx-wave 2.6s ease-in-out infinite;
  font-size: 16px;
}

@keyframes mx-wave {
  0%, 60%, 100% { transform: rotate(0); }
  10%, 30%, 50% { transform: rotate(16deg); }
  20%, 40% { transform: rotate(-12deg); }
}

@keyframes mx-fadeup {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.mx-sub {
  margin: 4px 0 0;
  font-size: 15px;
  color: var(--mx-text-dim);
  line-height: 1.55;
  text-align: center;
  max-width: 520px;
  animation: mx-fadeup .7s .18s cubic-bezier(.22, 1, .36, 1) both;
}

.mx-headline {
  margin: 0;
  font-weight: 800;
  font-size: clamp(36px, 6vw, 68px);
  line-height: 1.02;
  letter-spacing: -.04em;
  text-align: center;
  background: linear-gradient(180deg, #ffffff 0%, #e0c8ff 50%, #b061ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: mx-fadeup .7s .14s cubic-bezier(.22, 1, .36, 1) both;
}

.mx-project-pill, .welcome-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 16px;
  background: rgba(20, 12, 32, .6) !important;
  border: 1px solid var(--mx-border) !important;
  border-radius: 999px;
  color: var(--mx-text-dim) !important;
  font-size: 13px;
  font-weight: 500;
  backdrop-filter: blur(14px);
  transition: .2s;
  margin-top: 10px;
  animation: mx-fadeup .7s .25s cubic-bezier(.22, 1, .36, 1) both;
  text-decoration: none;
}

.mx-project-pill:hover, .welcome-pill-btn:hover {
  border-color: var(--mx-border-strong) !important;
  background: rgba(30, 18, 50, .8) !important;
  color: var(--mx-text) !important;
  transform: translateY(-1px);
}

/* CRYSTAL */
.mx-crystal {
  position: relative;
  animation: mx-float 6s ease-in-out infinite;
  display: inline-block;
}

@keyframes mx-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.mx-crystal-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 180%;
  height: 130%;
  background: radial-gradient(circle, rgba(176, 97, 255, .55) 0%, rgba(176, 97, 255, 0) 60%);
  filter: blur(16px);
  z-index: -1;
  animation: mx-glow 4s ease-in-out infinite;
}

@keyframes mx-glow {
  0%, 100% { opacity: .65; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.12); }
}

.mx-crystal svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 16px rgba(176, 97, 255, .55));
}

.mx-core-dot {
  transform-origin: 60px 80px;
  animation: mx-core-pulse 2.4s ease-in-out infinite;
}

@keyframes mx-core-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.6); opacity: .6; }
}

.mx-transition {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: mx-tp .6s cubic-bezier(.22, 1, .36, 1);
  z-index: 5;
}

@keyframes mx-tp {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(.4); }
  40% { opacity: 1; transform: translate(-50%, -50%) scale(1.15); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(.9); }
}

/* CHAT THREAD */
.mx-thread, .chat-container {
  flex: 1;
  width: 100%;
  overflow-y: auto;
  padding: 60px 24px 8px;
  scroll-behavior: smooth;
  animation: mx-thread-in .5s cubic-bezier(.22, 1, .36, 1) both;
  display: flex;
  flex-direction: column;
}

.chat-container {
  padding-top: 14px;
}

@keyframes mx-thread-in {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.mx-thread::-webkit-scrollbar, .chat-container::-webkit-scrollbar {
  width: 8px;
}

.mx-thread::-webkit-scrollbar-thumb, .chat-container::-webkit-scrollbar-thumb {
  background: rgba(176, 97, 255, .25);
  border-radius: 4px;
}

.mx-thread-inner {
  max-width: 780px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* MESSAGE ELEMENT WRAPPER */
.mx-msg, .message {
  display: flex;
  gap: 12px;
  opacity: 0;
  transform: translateY(10px);
  animation: mx-msg-in .45s cubic-bezier(.22, 1, .36, 1) forwards;
  max-width: 780px;
  width: 100%;
  margin: 8px auto;
}

@keyframes mx-msg-in {
  to { opacity: 1; transform: translateY(0); }
}

.mx-msg.is-user, .message.user {
  flex-direction: row-reverse;
  align-self: flex-end;
}

.mx-msg-avatar, .message-avatar {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: linear-gradient(135deg, #1a0f30, #0a0414);
  border: 1px solid var(--mx-border-strong);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.mx-msg-avatar .mx-crystal {
  animation: none;
}

.mx-msg-avatar-thinking .mx-crystal {
  animation: mx-tspin 2.4s linear infinite;
}

@keyframes mx-tspin {
  to { transform: rotate(360deg); }
}

.mx-msg-avatar-user, .message-avatar-user {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--mx-purple), var(--mx-purple-deep));
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(176, 97, 255, .35);
}

.mx-msg-content, .message-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: calc(100% - 52px);
}

.mx-msg.is-user .mx-msg-content, .message.user .message-content {
  align-items: flex-end;
}

.mx-msg-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--mx-text-mute);
}

.mx-msg-author {
  color: var(--mx-text);
  font-weight: 600;
  font-size: 12.5px;
}

.mx-msg.is-ai .mx-msg-author {
  background: linear-gradient(90deg, #c8a8ff, var(--mx-magenta));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.mx-msg-time, .message-time {
  font-family: var(--mx-font-mono);
  font-size: 10.5px;
  color: var(--mx-text-mute);
}

.mx-msg-status-text {
  font-family: var(--mx-font-mono);
  font-size: 10.5px;
  color: var(--mx-magenta);
  letter-spacing: .04em;
  text-transform: uppercase;
}

.mx-msg-bubble, .message-content {
  padding: 14px 18px;
  border-radius: 16px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--mx-text);
  word-break: break-word;
}

.mx-msg.is-ai .mx-msg-bubble, .message.bot .message-content {
  background: rgba(22, 14, 38, 0.45);
  border: 1px solid rgba(176, 110, 255, 0.15);
  padding: 14px 18px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 16px 16px 16px 4px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--mx-text);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
}

.mx-msg.is-user .mx-msg-bubble, .message.user .message-content {
  background: linear-gradient(135deg, rgba(176, 97, 255, 0.22), rgba(255, 62, 201, 0.1));
  border: 1px solid var(--mx-border-strong);
  border-top-right-radius: 4px;
  color: #fff;
  box-shadow: 0 4px 18px rgba(176, 97, 255, 0.15);
  padding: 14px 18px;
  border-radius: 16px 4px 16px 16px;
}

.mx-msg-actions, .msg-action-group {
  display: flex;
  gap: 4px;
  margin-top: 6px;
  opacity: 0;
  transition: .2s;
}

.mx-msg:hover .mx-msg-actions, .message:hover .msg-action-group {
  opacity: 1;
}

.mx-msg-action, .msg-action-btn {
  width: 28px;
  height: 28px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--mx-text-mute);
  border-radius: 7px;
  display: grid;
  place-items: center;
  transition: .2s;
  outline: none;
}

.mx-msg-action:hover, .msg-action-btn:hover {
  color: var(--mx-purple-soft);
  background: rgba(176, 97, 255, .08);
  border-color: var(--mx-border);
}

.mx-typing {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 0;
}

.mx-typing span {
  width: 7px;
  height: 7px;
  background: var(--mx-purple-soft);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--mx-purple);
  animation: mx-bounce 1.4s ease-in-out infinite;
}

.mx-typing span:nth-child(2) { animation-delay: .18s; }
.mx-typing span:nth-child(3) { animation-delay: .36s; }

@keyframes mx-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: .5; }
  30% { transform: translateY(-6px); opacity: 1; }
}

/* MODE TABS */
.mx-mode-tabs {
  display: flex;
  gap: 4px;
  padding: 6px;
  background: rgba(20, 12, 32, .55);
  border: 1px solid var(--mx-border);
  border-radius: 14px;
  backdrop-filter: blur(14px);
  width: fit-content;
  margin: 0 auto;
  animation: mx-fadeup .7s .12s cubic-bezier(.22, 1, .36, 1) both;
}

.mx-mode-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: transparent;
  border: none;
  color: var(--mx-text-dim);
  font-size: 13.5px;
  font-weight: 500;
  border-radius: 9px;
  transition: .25s;
}

.mx-mode-tab:hover {
  color: var(--mx-text);
}

.mx-mode-tab.is-active {
  background: linear-gradient(180deg, rgba(50, 32, 84, .9), rgba(34, 22, 56, .9));
  color: var(--mx-purple-soft);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06), 0 6px 20px rgba(176, 97, 255, .15);
}

.mx-mode-tab.is-active svg {
  stroke: var(--mx-purple);
}

/* COMPOSER */
.mx-composer-wrap, .chat-input-area {
  width: 100%;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 16px 24px 24px 24px !important;
  background: transparent !important;
  border-top: none !important;
  position: sticky !important;
  bottom: 0 !important;
  z-index: 15 !important;
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: mx-fadeup .7s .05s cubic-bezier(.22, 1, .36, 1) both;
  box-sizing: border-box;
}

.mx-composer-wrap.is-compact, .chat-input-area {
  padding: 12px 24px 18px !important;
  gap: 8px;
}

.mx-composer-card {
  background: rgba(22, 14, 38, 0.94) !important;
  border: 1px solid rgba(167, 139, 250, 0.32) !important;
  border-radius: 28px !important;
  padding: 16px 20px 12px 20px !important;
  backdrop-filter: blur(24px) saturate(180%);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .6), 0 0 40px rgba(167, 139, 250, .08), inset 0 1px 0 rgba(255, 255, 255, .05);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 780px !important;
  margin: 0 auto !important;
}

.mx-composer-card:focus-within {
  border-color: var(--mx-purple) !important;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .65), 0 0 0 4px rgba(167, 139, 250, .15), 0 0 60px rgba(167, 139, 250, .25) !important;
}

.is-compact .mx-composer-card {
  padding: 12px 14px 8px !important;
}

.mx-composer-input, .chat-input-area textarea {
  width: 100%;
  background: transparent !important;
  border: none !important;
  outline: none !important;
  resize: none;
  color: #ffffff !important;
  font-family: var(--mx-font);
  font-size: 16px !important;
  line-height: 1.6 !important;
  min-height: 36px !important;
  max-height: 180px;
  padding: 6px 8px 12px 8px !important;
}

.is-compact .mx-composer-input, .chat-input-area textarea {
  font-size: 14.5px !important;
  min-height: 22px;
  padding: 4px 8px 8px 8px !important;
}

.mx-composer-input::placeholder, .chat-input-area textarea::placeholder {
  color: rgba(255, 255, 255, 0.58) !important;
}

.mx-composer-toolbar, .chat-input-area .input-content-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 4px;
  border-top: none !important;
  width: 100%;
}

.mx-tool, .chat-input-area .clip-btn, .chat-input-area .mic-btn {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(255, 255, 255, 0.05) !important;
  color: rgba(255, 255, 255, 0.88) !important;
  border-radius: 10px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: all 0.2s ease;
  cursor: pointer;
}

.mx-tool:hover, .chat-input-area .clip-btn:hover, .chat-input-area .mic-btn:hover {
  color: #ffffff !important;
  background: rgba(167, 139, 250, 0.16) !important;
  border-color: rgba(167, 139, 250, 0.35) !important;
}

.mx-tool-divider {
  width: 1px;
  height: 18px;
  background: var(--mx-border);
  margin: 0 4px;
}

.mx-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px 7px 7px;
  background: rgba(34, 22, 54, .7);
  border: 1px solid var(--mx-border);
  color: var(--mx-text);
  font-size: 13px;
  font-weight: 500;
  border-radius: 999px;
  flex-shrink: 0;
  transition: .2s;
}

.mx-pill:hover {
  border-color: var(--mx-border-strong);
  background: rgba(44, 28, 70, .85);
}

.mx-pill svg {
  color: var(--mx-text-mute);
}

.mx-pill-glyph {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #2a1748, #0d0518);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  border: 1px solid rgba(176, 97, 255, .2);
}

.mx-pill-glyph-eye {
  width: 7px;
  height: 7px;
  background: var(--mx-purple-soft);
  border-radius: 2px;
  box-shadow: 0 0 6px var(--mx-purple);
}

.mx-pill-face {
  width: 12px;
  height: 12px;
  background: radial-gradient(circle at 30% 40%, #fff 0%, #fff 35%, #1a0f30 36%);
  border-radius: 50%;
  position: relative;
}

.mx-pill-face::before, .mx-pill-face::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 2px;
  background: #0a0414;
  border-radius: 50%;
  top: 4px;
}

.mx-pill-face::before { left: 3px; }
.mx-pill-face::after { right: 3px; }

.mx-pill-model {
  background: rgba(40, 26, 64, .85);
}

.mx-pill-spark {
  color: var(--mx-magenta);
  display: grid;
  place-items: center;
  filter: drop-shadow(0 0 4px var(--mx-magenta));
}

.mx-pill-tier {
  color: var(--mx-text-dim);
  font-size: 12.5px;
}

.mx-pill-toggle {
  gap: 8px;
}

.mx-toggle {
  width: 28px;
  height: 16px;
  background: rgba(255, 255, 255, .08);
  border-radius: 999px;
  position: relative;
  transition: .25s;
  flex-shrink: 0;
}

.mx-toggle-knob {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 12px;
  height: 12px;
  background: #fff;
  border-radius: 50%;
  transition: transform .25s cubic-bezier(.22, 1, .36, 1);
}

.mx-pill-toggle.is-on .mx-toggle {
  background: rgba(176, 97, 255, .6);
}

.mx-pill-toggle.is-on .mx-toggle-knob {
  transform: translateX(12px);
}

.mx-toolbar-spacer {
  flex: 1;
}

.mx-send, .chat-input-area .send-btn {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--mx-purple) 0%, var(--mx-purple-deep) 100%) !important;
  border: none !important;
  color: #ffffff !important;
  border-radius: 12px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.25);
  cursor: pointer;
}

.mx-send:hover:not(:disabled), .chat-input-area .send-btn:hover {
  background: linear-gradient(135deg, var(--mx-purple-soft) 0%, var(--mx-purple) 100%) !important;
  transform: translateY(-1px) scale(1.04);
  box-shadow: 0 6px 18px rgba(139, 92, 246, 0.45);
}

.mx-send:disabled {
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid rgba(255, 255, 255, 0.05) !important;
  color: rgba(255, 255, 255, 0.25) !important;
  box-shadow: none;
  cursor: not-allowed;
}

.mx-suggestions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  animation: mx-fadeup .7s .2s cubic-bezier(.22, 1, .36, 1) both;
}

.mx-suggestion, .welcome-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 16px;
  background: rgba(20, 12, 32, .5) !important;
  border: 1px solid var(--mx-border) !important;
  color: var(--mx-text-dim) !important;
  font-size: 13px;
  border-radius: 999px;
  backdrop-filter: blur(10px);
  transition: .2s;
  text-decoration: none;
}

.mx-suggestion:hover, .welcome-pill-btn:hover {
  color: var(--mx-text) !important;
  border-color: var(--mx-border-strong) !important;
  background: rgba(34, 22, 54, .7) !important;
  transform: translateY(-1px);
}

.mx-suggestion svg, .welcome-pill-btn i {
  color: var(--mx-purple-soft) !important;
}

.input-footer {
  text-align: center;
  font-size: 11px;
  color: var(--mx-text-mute);
  padding: 8px 0;
}

/* SIDE PANEL RIGHT */
.mx-panel {
  flex: 1 1 50%;
  min-width: 0;
  max-width: 50%;
  background: linear-gradient(180deg, rgba(13, 8, 24, .92), rgba(8, 5, 16, .95));
  border-left: 1px solid var(--mx-border-strong);
  backdrop-filter: blur(24px);
  display: flex;
  flex-direction: column;
  box-shadow: -24px 0 60px rgba(0, 0, 0, .5);
  animation: mx-panel-in .45s cubic-bezier(.22, 1, .36, 1) both;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mx-panel:not(.collapsed) {
  display: flex !important;
  flex-direction: column !important;
}

.mx-panel.collapsed {
  display: none !important;
  width: 0 !important;
  max-width: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

@keyframes mx-panel-in {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

.mx-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--mx-border);
  background: rgba(20, 12, 32, .5);
  flex-shrink: 0;
}

.mx-panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--mx-text);
  letter-spacing: -.01em;
}

.mx-panel-title-icon {
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--mx-purple), var(--mx-purple-deep));
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: 0 4px 12px rgba(176, 97, 255, .35);
}

.mx-panel-close {
  width: 32px;
  height: 32px;
  background: transparent;
  border: 1px solid var(--mx-border);
  color: var(--mx-text-dim);
  border-radius: 9px;
  display: grid;
  place-items: center;
  transition: .2s;
}

.mx-panel-close:hover {
  color: var(--mx-magenta);
  border-color: rgba(255, 62, 201, .4);
  background: rgba(255, 62, 201, .08);
  transform: rotate(90deg);
}

.mx-panel-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 22px;
}

.mx-panel-scroll::-webkit-scrollbar {
  width: 8px;
}

.mx-panel-scroll::-webkit-scrollbar-thumb {
  background: rgba(176, 97, 255, .2);
  border-radius: 4px;
}

.mx-panel-body {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.mx-panel-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mx-panel-h4 {
  margin: 0;
  font-size: 11px;
  font-weight: 700;
  color: var(--mx-text-mute);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-family: var(--mx-font-mono);
}

.mx-stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.mx-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  background: rgba(22, 14, 38, .6);
  border: 1px solid var(--mx-border);
  border-radius: 11px;
  transition: .2s;
}

.mx-stat:hover {
  border-color: var(--mx-border-strong);
  background: rgba(32, 18, 50, .7);
}

.mx-stat span {
  font-size: 11px;
  color: var(--mx-text-mute);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-family: var(--mx-font-mono);
}

.mx-stat strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--mx-text);
}

.mx-stat-ok {
  color: #4ade80;
}

.mx-context-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mx-context-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: rgba(22, 14, 38, .55);
  border: 1px solid var(--mx-border);
  border-radius: 9px;
  font-size: 13px;
  transition: .2s;
  color: var(--mx-text);
}

.mx-context-item:hover {
  border-color: var(--mx-border-strong);
  background: rgba(32, 18, 50, .7);
}

.mx-context-item svg {
  color: var(--mx-purple-soft);
  flex-shrink: 0;
}

.mx-context-item .grow {
  flex: 1;
}

.mx-context-size {
  font-family: var(--mx-font-mono);
  font-size: 11px;
  color: var(--mx-text-mute);
}

.mx-events {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mx-event {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--mx-text-dim);
  padding: 4px 2px;
}

.mx-event em {
  color: var(--mx-text-mute);
  font-style: normal;
  margin-left: auto;
  font-family: var(--mx-font-mono);
  font-size: 11px;
}

.mx-event-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.mx-event-ok {
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
}

.mx-event-info {
  background: var(--mx-purple);
  box-shadow: 0 0 8px var(--mx-purple);
}

/* COLLAPSIBLE LEFT SIDEBAR (DRAWER HISTORIAL) */
.sidebar {
  position: fixed;
  top: 0;
  left: -300px;
  width: 280px;
  height: 100%;
  background: rgba(255, 255, 255, 0.96) !important;
  border-right: 1px solid rgba(226, 232, 240, 0.85) !important;
  z-index: 250;
  transition: left 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 24px 18px;
  box-shadow: 4px 0 25px rgba(0, 0, 0, 0.03) !important;
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
}

.sidebar.open {
  left: 0;
}

.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 3, 10, 0.65);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 240;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sidebar-overlay.show {
  display: block;
  opacity: 1;
}

.sidebar-new-chat-btn {
  background: linear-gradient(135deg, var(--mx-purple), var(--mx-purple-deep));
  color: #fff;
  border: 1px solid rgba(176, 97, 255, 0.3);
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 700;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 18px;
  box-shadow: 0 4px 12px rgba(176, 97, 255, .3);
  transition: .2s;
  outline: none;
}

.sidebar-new-chat-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(176, 97, 255, .45);
}

.sidebar-divider {
  height: 1px;
  background: var(--mx-border);
  margin: 12px 0;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  color: var(--mx-text-dim);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: .2s;
}

.menu-item:hover {
  color: #fff;
  background: rgba(176, 97, 255, .08);
}

.menu-item.active {
  color: #fff;
  background: rgba(176, 97, 255, .15);
  border: 1px solid var(--mx-border);
}

/* HISTORIAL CHAT CARDS */
.chat-card-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: rgba(22, 14, 38, .35);
  border: 1px solid var(--mx-border);
  border-radius: 12px;
  cursor: pointer;
  transition: .25s;
  margin-bottom: 6px;
  color: var(--mx-text-dim);
}

.chat-card-item:hover {
  background: rgba(176, 97, 255, .08);
  border-color: var(--mx-border-strong);
  color: #fff;
}

.chat-card-item.active {
  background: rgba(176, 97, 255, .16);
  border-color: var(--mx-purple);
  color: #fff;
}

.chat-card-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.chat-card-monogram, .chat-card-hexagon-wrapper {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(176,97,255,.2), rgba(255,62,201,.1));
  border: 1px solid var(--mx-border);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--mx-purple-soft);
  flex-shrink: 0;
}

.chat-card-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.chat-card-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--mx-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-card-snippet {
  font-size: 0.72rem;
  color: var(--mx-text-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-card-time {
  font-family: var(--mx-font-mono);
  font-size: 0.65rem;
  color: var(--mx-text-mute);
}

.chat-card-right {
  display: flex;
  align-items: center;
  gap: 4px;
}

.chat-card-action-btn {
  background: transparent;
  border: none;
  color: var(--mx-text-mute);
  cursor: pointer;
  padding: 4px;
  font-size: 0.76rem;
  transition: color 0.2s;
  outline: none;
}

.chat-card-action-btn:hover {
  color: var(--mx-purple-soft);
}

.chat-card-action-btn.delete-btn:hover {
  color: #ef4444;
}

.chat-card-action-btn.fav-btn.active {
  color: #f59e0b;
}

/* HISTORIAL DASHBOARD VIEW */
.history-dashboard-view {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  overflow: hidden;
  padding: 30px 40px;
  box-sizing: border-box;
}

.history-dashboard-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  max-width: 1000px;
  margin: 0 auto;
}

.history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-shrink: 0;
}

.history-title {
  font-size: 2.2rem;
  font-weight: 800;
  background: linear-gradient(180deg, #fff, var(--mx-purple-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0;
  letter-spacing: -.03em;
}

.history-subtitle {
  font-size: 0.94rem;
  color: var(--mx-text-dim);
  margin: 4px 0 0 0;
}

.btn-new-chat-history {
  background: linear-gradient(135deg, var(--mx-purple), var(--mx-purple-deep));
  color: #fff;
  border: 1px solid rgba(176, 97, 255, 0.3);
  padding: 10px 18px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(176, 97, 255, .25);
  transition: .2s;
  outline: none;
}

.btn-new-chat-history:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(176, 97, 255, .4);
}

.history-search-filter-row {
  margin-bottom: 16px;
  flex-shrink: 0;
}

.history-search-box {
  position: relative;
  width: 100%;
  max-width: 500px;
}

.history-search-box input {
  width: 100%;
  background: rgba(22, 14, 38, .55);
  border: 1px solid var(--mx-border);
  border-radius: 14px;
  padding: 12px 16px 12px 42px;
  color: #fff;
  font-size: 0.9rem;
  outline: none;
  transition: .3s;
}

.history-search-box input:focus {
  border-color: var(--mx-purple);
  box-shadow: 0 0 0 4px rgba(176, 97, 255, .08);
}

.history-search-box .search-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--mx-text-mute);
  font-size: 0.9rem;
}

.history-pills-sort-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.history-pills-container {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.history-pill-btn {
  background: rgba(22, 14, 38, .4);
  border: 1px solid var(--mx-border);
  color: var(--mx-text-dim);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: .2s;
  outline: none;
}

.history-pill-btn:hover {
  color: #fff;
  border-color: var(--mx-border-strong);
}

.history-pill-btn.active {
  background: rgba(176, 97, 255, .15);
  border-color: var(--mx-purple);
  color: #fff;
}

.history-sort-container {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--mx-text-mute);
}

.custom-select-wrapper select {
  background: rgba(22, 14, 38, .6);
  border: 1px solid var(--mx-border);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 6px 28px 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  appearance: none;
  outline: none;
  font-family: inherit;
}

.history-conversations-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  overflow-y: auto;
  padding-bottom: 20px;
}

.history-chat-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(22, 14, 38, .4);
  border: 1px solid var(--mx-border);
  border-radius: 18px;
  padding: 16px 20px;
  cursor: pointer;
  transition: .25s;
}

.history-chat-card:hover {
  background: rgba(176, 97, 255, .08);
  border-color: var(--mx-border-strong);
  transform: translateY(-1px);
}

.history-chat-card.active {
  background: rgba(176, 97, 255, .14);
  border-color: var(--mx-purple);
}

.history-chat-card-left {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 0;
}

.history-chat-card-icon-box {
  width: 40px;
  height: 40px;
  background: rgba(176, 97, 255, .1);
  border: 1px solid var(--mx-border-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--mx-purple-soft);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.history-chat-card-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  flex: 1;
  text-align: left;
}

.history-chat-card-title {
  font-size: 0.94rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-chat-card-snippet {
  font-size: 0.78rem;
  color: var(--mx-text-mute);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.history-chat-card-tag {
  display: inline-flex;
  align-self: flex-start;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-top: 4px;
}

.tag-math { color: var(--mx-purple-soft); background: rgba(176, 97, 255, 0.1); border: 1px solid var(--mx-border); }
.tag-physics { color: #38bdf8; background: rgba(56, 189, 248, 0.1); border: 1px solid rgba(56, 189, 248, 0.2); }
.tag-chemistry { color: #fb923c; background: rgba(251, 146, 60, 0.1); border: 1px solid rgba(251, 146, 60, 0.2); }
.tag-history { color: #4ade80; background: rgba(74, 222, 128, 0.1); border: 1px solid rgba(74, 222, 128, 0.2); }
.tag-others { color: var(--mx-text-mute); background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); }

.history-chat-card-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  justify-content: center;
  flex-shrink: 0;
  min-width: 90px;
}

.history-chat-card-time {
  font-size: 0.75rem;
  color: var(--mx-text-mute);
  display: flex;
  align-items: center;
  gap: 4px;
}

.history-chat-card-time i {
  color: #10b981;
}

.history-star-btn {
  background: none;
  border: none;
  font-size: 1rem;
  color: var(--mx-text-mute);
  cursor: pointer;
  transition: transform 0.2s;
  padding: 4px;
  outline: none;
}

.history-star-btn:hover {
  color: #f59e0b;
  transform: scale(1.15);
}

.history-star-btn.active {
  color: #f59e0b;
}

.history-chat-card-options {
  position: absolute;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(13, 8, 24, 0.95);
  border: 1px solid var(--mx-border-strong);
  padding: 4px 8px;
  border-radius: 10px;
  opacity: 0;
  pointer-events: none;
  transition: .2s;
  transform: translateX(10px);
}

.history-chat-card:hover .history-chat-card-options {
  opacity: 1;
  pointer-events: all;
  transform: translateX(0);
}

.history-option-btn {
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  color: var(--mx-text-mute);
  transition: .2s;
  outline: none;
}

.history-option-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.history-option-btn.delete:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.12);
}

.history-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  color: var(--mx-text-mute);
}

.history-empty-state .empty-state-icon {
  font-size: 3.5rem;
  color: rgba(176, 97, 255, .25);
  margin-bottom: 20px;
}

.history-empty-state h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 6px 0;
}

.history-empty-state p {
  font-size: 0.88rem;
  max-width: 320px;
  margin: 0 0 20px 0;
  line-height: 1.5;
}

.btn-new-chat-empty {
  background: rgba(176, 97, 255, .12);
  border: 1px solid var(--mx-border-strong);
  color: var(--mx-purple-soft);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: 10px;
  cursor: pointer;
  transition: .25s;
  outline: none;
}

.btn-new-chat-empty:hover {
  background: var(--mx-purple-deep);
  color: #fff;
  border-color: var(--mx-purple);
}

/* WIDGET RACHA / GAMIFICATION */
.racha-card-premium {
  display: flex;
  align-items: center;
  justify-content: justify;
  background: rgba(22, 14, 38, .6);
  border: 1px solid var(--mx-border);
  border-radius: 16px;
  padding: 12px 16px;
  cursor: pointer;
  transition: .2s;
  text-decoration: none;
}

.racha-card-premium:hover {
  border-color: var(--mx-border-strong);
  background: rgba(32, 18, 50, .75);
}

.racha-card-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.racha-card-header {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--mx-text-mute);
  letter-spacing: 0.5px;
}

.racha-card-value {
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
}

.racha-fire-icon {
  width: 38px;
  height: 38px;
  background: rgba(245, 158, 11, .1);
  border: 1px solid rgba(245, 158, 11, .25);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #f59e0b;
  font-size: 1.1rem;
}

.header-streak-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(245, 158, 11, .1);
  border: 1px solid rgba(245, 158, 11, .25);
  color: #f59e0b;
  padding: 6px 12px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 700;
}

/* DUOLINGO STUDY INTERACTIVE WIDGET */
.interactive-duo-card {
  background: rgba(22, 14, 38, 0.45);
  border: 1px solid var(--mx-border-strong);
  border-radius: 20px;
  padding: 20px;
  margin: 15px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .2);
}

.duo-question-text {
  font-size: 1rem;
  color: #fff;
  font-weight: 650;
  margin-bottom: 15px;
  line-height: 1.5;
}

.duo-question-text p {
  margin-bottom: 8px;
}

.duo-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.duo-interactive-option {
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--mx-border);
  border-radius: 12px;
  padding: 12px 14px;
  text-align: left;
  color: var(--mx-text-dim);
  transition: all 0.25s;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  outline: none;
  font-family: inherit;
}

.duo-interactive-option:hover {
  background: rgba(176, 97, 255, .08);
  border-color: var(--mx-border-strong);
  color: #fff;
  transform: translateY(-1px);
}

.duo-interactive-option.correct {
  background: rgba(74, 222, 128, 0.12) !important;
  border-color: #22c55e !important;
  color: #22c55e !important;
  box-shadow: 0 0 12px rgba(34, 197, 94, 0.25);
}

.duo-interactive-option.wrong {
  background: rgba(239, 68, 68, 0.12) !important;
  border-color: #ef4444 !important;
  color: #ef4444 !important;
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.25);
}

.duo-opt-badge {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: rgba(176, 97, 255, 0.15);
  border: 1px solid var(--mx-border-strong);
  display: grid;
  place-items: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--mx-purple-soft);
}

/* PREMIUM GENERAL OVERLAYS & MODALS */
.ai-modal-overlay, .custom-modal-overlay, .smart-doc-overlay, .image-preview-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 5, 15, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 9999;
}

.smart-doc-overlay {
  z-index: 10000 !important;
}

.custom-modal-overlay {
  z-index: 10050 !important;
}

.ai-modal-overlay.show, .custom-modal-overlay.show, .smart-doc-overlay.show, .image-preview-modal-overlay.show {
  opacity: 1;
  pointer-events: all;
}

.ai-modal-card, .custom-modal-card, .smart-doc-card, .image-preview-modal-card {
  background: #ffffff !important;
  border: 1px solid rgba(226, 232, 240, 0.9) !important;
  border-radius: var(--mx-radius-xl);
  padding: 26px;
  max-width: 92%;
  width: 540px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08) !important;
  transform: scale(0.95) translateY(10px);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: flex;
  flex-direction: column;
}

.ai-modal-overlay.show .ai-modal-card,
.custom-modal-overlay.show .custom-modal-card,
.smart-doc-overlay.show .smart-doc-card,
.image-preview-modal-overlay.show .image-preview-modal-card {
  transform: scale(1) translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: .2s;
  outline: none;
}

.modal-close-btn:hover {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

/* SMART DOC MODAL SPECIFIC (A4 WRITER) */
.smart-doc-card {
  width: 95vw;
  height: 90vh;
  max-width: 1100px;
}

.docs-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--mx-border);
  padding-bottom: 12px;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.modal-workspace-layout {
  display: flex;
  flex: 1;
  min-height: 0;
  gap: 20px;
}

.editor-main-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: rgba(10, 8, 22, 0.25);
  border: 1px solid var(--mx-border);
  border-radius: 16px;
  padding: 12px;
}

.smart-doc-workspace-inner {
  display: flex;
  flex: 1;
  min-height: 0;
  gap: 14px;
}

.smart-doc-outline-sidebar {
  width: 190px;
  border-right: 1px solid var(--mx-border);
  padding-right: 14px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.smart-doc-outline-sidebar::-webkit-scrollbar { width: 4px; }
.smart-doc-outline-sidebar::-webkit-scrollbar-thumb { background: rgba(176,97,255,0.15); border-radius: 2px; }

.smart-doc-tab-container {
  display: flex;
  gap: 4px;
  background: rgba(22,14,38,0.4);
  border: 1px solid var(--mx-border);
  border-radius: 10px;
  padding: 3px;
  width: 100%;
}

.smart-doc-tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--mx-text-mute);
  padding: 6px;
  font-size: 0.76rem;
  font-weight: 600;
  border-radius: 7px;
  cursor: pointer;
  transition: .2s;
  outline: none;
}

.smart-doc-tab-btn.active {
  background: rgba(176,97,255,0.14);
  color: var(--mx-purple-soft);
}

#quillEditorContainer {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: rgba(7, 5, 15, 0.45);
  border: 1px solid var(--mx-border);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
}

.docs-ruler-wrapper {
  background: rgba(13, 8, 24, 0.5);
  border-bottom: 1px solid var(--mx-border);
  height: 22px;
  display: flex;
  align-items: center;
  font-family: var(--mx-font-mono);
  font-size: 9px;
  color: var(--mx-text-mute);
  position: relative;
}

.smart-doc-editor-sidebar {
  width: 240px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  background: rgba(10, 8, 22, 0.2);
  border: 1px solid var(--mx-border);
  border-radius: 16px;
  padding: 16px;
}

.smart-doc-editor-sidebar::-webkit-scrollbar { width: 5px; }
.smart-doc-editor-sidebar::-webkit-scrollbar-thumb { background: rgba(176,97,255,0.2); border-radius: 3px; }

.editor-action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: rgba(22, 14, 38, .6);
  border: 1px solid var(--mx-border);
  color: var(--mx-text-dim);
  border-radius: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: .2s;
  outline: none;
  width: 100%;
}

.editor-action-btn:hover {
  background: rgba(176, 97, 255, .08);
  border-color: var(--mx-border-strong);
  color: #fff;
}

/* CLOUD IDE MODAL SPECIFIC (VS CODE) */
.ide-modal-card {
  width: 95vw;
  height: 90vh;
  max-width: 1200px;
}

.ide-tabs-bar {
  display: flex;
  background: rgba(22, 14, 38, .4);
  border: 1px solid var(--mx-border);
  border-bottom: none;
  border-top-left-radius: 14px;
  border-top-right-radius: 14px;
  overflow-x: auto;
}

.ide-tab {
  padding: 8px 14px;
  border-right: 1px solid var(--mx-border);
  color: var(--mx-text-mute);
  font-family: var(--mx-font-mono);
  font-size: 0.78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  transition: .2s;
}

.ide-tab:hover {
  color: var(--mx-text-dim);
}

.ide-tab.active {
  background: rgba(7, 5, 15, 0.45);
  color: var(--mx-purple-soft);
  border-bottom: 2px solid var(--mx-purple);
}

.ide-file-btn {
  background: transparent;
  border: none;
  color: var(--mx-text-dim);
  padding: 8px 10px;
  text-align: left;
  width: 100%;
  font-size: 0.8rem;
  font-family: var(--mx-font-mono);
  cursor: pointer;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: .2s;
  outline: none;
}

.ide-file-btn:hover {
  background: rgba(255,255,255,0.03);
  color: #fff;
}

.ide-file-btn.active {
  background: rgba(176,97,255,0.1);
  color: var(--mx-purple-soft);
  font-weight: 600;
}

.ide-ctrl-btn {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--mx-border);
  color: var(--mx-text-dim);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: .2s;
  outline: none;
}

.ide-ctrl-btn:hover {
  border-color: var(--mx-border-strong);
  color: #fff;
}

/* EXPLORER DRIVE FILE PICKER MODAL */
#gdrivePickerList {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 380px;
  overflow-y: auto;
}

.drive-picker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(22, 14, 38, .4);
  border: 1px solid var(--mx-border);
  border-radius: 10px;
  cursor: pointer;
  transition: .2s;
}

.drive-picker-item:hover {
  background: rgba(176, 97, 255, .08);
  border-color: var(--mx-border-strong);
}

/* CUSTOM MODAL NOTIFICATION DETAILS */
.custom-modal-card {
  width: 440px;
  text-align: center;
  padding: 30px;
}

.custom-modal-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(176, 97, 255, 0.1);
  border: 1px solid var(--mx-border-strong);
  color: var(--mx-purple-soft);
  display: grid;
  place-items: center;
  font-size: 1.6rem;
  margin: 0 auto 16px;
}

.custom-modal-icon.danger {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

.custom-modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 8px 0;
}

.custom-modal-text {
  font-size: 0.88rem;
  color: var(--mx-text-dim);
  line-height: 1.5;
  margin: 0 0 24px 0;
}

.custom-modal-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  width: 100%;
}

.modal-btn {
  flex: 1;
  padding: 10px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: .2s;
  outline: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.modal-btn.cancel {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--mx-text-dim);
}

.modal-btn.cancel:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.modal-btn.confirm {
  background: linear-gradient(135deg, var(--mx-purple), var(--mx-purple-deep));
  color: #fff;
}

.modal-btn.confirm:hover {
  box-shadow: 0 4px 14px rgba(176, 97, 255, .35);
}

.modal-btn.confirm.danger {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  color: #fff;
}

.modal-btn.confirm.danger:hover {
  box-shadow: 0 4px 14px rgba(239, 68, 68, .35);
}

/* CHIPS FOR ATTACHED FILES */
.attached-file-chip, .attached-image-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(176, 97, 255, 0.08);
  border: 1px solid rgba(176, 97, 255, 0.22);
  padding: 6px 12px;
  border-radius: 12px;
  font-size: 0.85rem;
  color: #e2d8ff;
  margin-bottom: 10px;
  align-self: flex-start;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.attached-image-thumb {
  width: 24px;
  height: 24px;
  border-radius: 6px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  object-fit: cover;
}

.chip-remove-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.4) !important;
  cursor: pointer;
  font-size: 0.85rem !important;
  outline: none;
  transition: color 0.2s ease !important;
}

.chip-remove-btn:hover {
  color: #f87171 !important;
}

/* POPUP SELECTOR DE ADJUNTO */
.attach-picker-popup {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 0;
  background: #ffffff !important;
  border: 1px solid rgba(226, 232, 240, 0.9) !important;
  border-radius: 14px;
  padding: 8px;
  display: none;
  flex-direction: column;
  gap: 4px;
  min-width: 220px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .5);
  z-index: 999;
}

.attach-picker-popup.open {
  display: flex;
}

.attach-picker-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: .2s;
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  color: var(--mx-text-dim);
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
}

.attach-picker-option:hover {
  background: rgba(176, 97, 255, .08);
  color: #fff;
}

.attach-picker-option-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
}

.attach-picker-option-icon.icon-photo { background: rgba(74, 222, 128, 0.1); color: #4ade80; }
.attach-picker-option-icon.icon-file { background: rgba(56, 189, 248, 0.1); color: #38bdf8; }
.attach-picker-option-icon.icon-gdrive { background: rgba(245, 158, 11, 0.1); color: #f59e0b; }

.attach-picker-option-texts {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.attach-picker-option-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
}

.attach-picker-option-sub {
  font-size: 0.68rem;
  color: var(--mx-text-mute);
}

.attach-picker-divider {
  height: 1px;
  background: var(--mx-border);
  margin: 4px 6px;
}

/* LEYOUT RESPONSIVO */
@media (max-width: 900px) {
  .mx-main { flex-direction: column; }
  .mx-main.has-panel .mx-stage { flex: 0 0 50%; max-height: 50%; }
  .mx-panel { flex: 0 0 50%; max-width: 100%; border-left: none; border-top: 1px solid var(--mx-border-strong); }
}

@media (max-width: 768px) {
  .bottom-sidebar-btn {
    display: flex !important;
  }
  .desktop-sidebar-toggle-btn {
    display: none !important;
  }
  .mx-stage.welcome-active {
    background: radial-gradient(circle at 50% 15%, rgba(167, 139, 250, 0.12) 0%, rgba(255, 62, 201, 0.03) 40%, rgba(7, 4, 18, 0) 75%), #070412 !important;
    position: relative !important;
    overflow-y: auto !important;
    justify-content: flex-start !important;
  }
  
  .mx-stage.welcome-active::before {
    content: "";
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(167, 139, 250, 0.3) 0%, rgba(139, 92, 246, 0) 70%);
    filter: blur(50px);
    z-index: 1;
    pointer-events: none;
    animation: welcomeOrbMovement 12s ease-in-out infinite alternate;
  }

  .mx-crystal {
    animation: gemBreath 4s ease-in-out infinite !important;
    position: relative !important;
    z-index: 2 !important;
  }

  .mx-greeting {
    position: relative !important;
    z-index: 2 !important;
    font-size: 13.5px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    background: rgba(176, 97, 255, 0.08) !important;
    border: 1px solid rgba(176, 97, 255, 0.15) !important;
    color: #c4b5fd !important;
    border-radius: 99px !important;
    padding: 6px 16px !important;
    margin-bottom: 4px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 6px !important;
    box-shadow: 0 4px 15px rgba(176, 97, 255, 0.05) !important;
  }

  .mx-sub {
    position: relative !important;
    z-index: 2 !important;
    font-size: 14px !important;
    line-height: 1.6 !important;
    color: var(--mx-text-dim) !important;
    padding: 0 16px !important;
    margin-bottom: 12px !important;
  }

  .mx-topbar {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 10px 14px;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-bottom: none !important;
    z-index: 10;
  }

  .mx-topbar-left {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 8px !important;
  }

  .mx-topbar-right {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 8px !important;
  }

  #btnNewChatMobile {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  #btnToggleRightSidebar {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }

  .mx-tab.is-project, .mx-tab-new, .topbar-add-tab-btn {
    display: none !important;
  }
  .mx-tab.is-home span {
    display: none !important;
  }
  .mx-tab.is-home {
    padding: 8px 12px;
    border-radius: 10px;
  }
  .mx-streak {
    display: flex !important;
    align-items: center !important;
    gap: 5px !important;
    padding: 5px 10px !important;
    background: rgba(40, 28, 12, .7) !important;
    border: 1px solid rgba(190, 240, 100, .25) !important;
    border-radius: 999px !important;
    color: #b6e84c !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    box-shadow: none !important;
  }
  .mx-icon-round, .mx-avatar-round {
    width: 34px;
    height: 34px;
  }
  .mx-avatar-round {
    font-size: 12px;
  }
  .mx-headline {
    position: relative !important;
    z-index: 2 !important;
    font-family: 'Plus Jakarta Sans', sans-serif !important;
    font-style: normal !important;
    font-weight: 800 !important;
    font-size: clamp(32px, 9vw, 44px) !important;
    line-height: 1.05 !important;
    letter-spacing: -.04em !important;
    margin-bottom: 8px !important;
    text-align: center;
    background: linear-gradient(180deg, #ffffff 0%, #e0c8ff 50%, #b061ff 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
  }
  .mx-project-pill {
    font-size: 12.5px;
  }
  .mx-composer-toolbar {
    gap: 8px;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-top: 8px;
  }
  .mx-composer-toolbar::-webkit-scrollbar {
    display: none;
  }
  .mx-pill {
    padding: 6px 10px 6px 6px;
    font-size: 12px;
  }
  .mx-pill-glyph {
    width: 20px;
    height: 20px;
  }
  .mx-actions {
    position: absolute !important;
    top: 68px !important;
    right: 16px !important;
    left: auto !important;
    margin: 0 !important;
    width: fit-content !important;
    background: rgba(18, 12, 34, 0.6) !important;
    border: 1px solid rgba(176, 97, 255, 0.16) !important;
    border-radius: 14px !important;
    padding: 5px !important;
    display: flex;
    justify-content: flex-end;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3) !important;
    z-index: 6;
  }
  .mx-action {
    flex: 1;
    justify-content: center;
    padding: 8px 12px;
    min-height: 38px;
    border-radius: 10px;
    transition: all 0.25s ease;
  }
  .mx-action-icon {
    padding: 8px;
  }
  .mx-main.has-panel .mx-stage {
    display: none;
  }
  .mx-panel.collapsed {
    display: none !important;
  }
  .mx-panel:not(.collapsed), .mx-main.has-panel .mx-panel {
    display: flex !important;
    position: fixed;
    inset: 56px 0 0;
    flex: 1;
    max-width: 100%;
    border: none;
    z-index: 50;
    border-top-left-radius: 18px;
    border-top-right-radius: 18px;
    animation: mx-panel-up 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  /* Responsive Overrides for Smart Doc Modal */
  .smart-doc-card {
    width: 100% !important;
    height: 100% !important;
    max-height: 100% !important;
    border-radius: 0px !important;
    padding: 1rem !important;
    margin: 0 !important;
    box-shadow: none !important;
  }
  
  .smart-doc-workspace-inner {
    flex-direction: column !important;
  }
  
  .smart-doc-outline-sidebar {
    width: 100% !important;
    border-right: none !important;
    border-bottom: 1px solid var(--mx-border) !important;
    min-height: auto !important;
  }
  
  .smart-doc-editor-sidebar {
    min-width: 100% !important;
    padding-right: 0 !important;
  }
  
  .docs-ruler-wrapper {
    margin: 0 !important;
    padding: 0 !important;
  }
  
  .docs-ruler {
    padding: 0 20px !important;
  }

  .docs-ruler-marker-left {
    left: 20px !important;
  }
  
  .docs-ruler-marker-right {
    right: 20px !important;
  }

  /* History Sidebar Mobile Adjustments */
  .sidebar {
    padding-top: calc(env(safe-area-inset-top, 24px) + 12px) !important;
    background: rgba(14, 8, 28, 0.99) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border-right: 1px solid rgba(176, 97, 255, 0.18) !important;
  }
  .sidebar-overlay {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    background: rgba(5, 3, 10, 0.75) !important;
  }

  /* Welcome Suggestions and Mode Tabs at max-width: 768px */
  .mx-suggestions {
    flex-direction: column !important;
    align-items: stretch !important;
    width: 100% !important;
    max-width: 320px !important;
    margin: 16px auto 0 auto !important;
    gap: 10px !important;
  }
  .mx-suggestion {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    padding: 12px 18px !important;
    font-size: 13.5px !important;
    font-weight: 500 !important;
    border-radius: 16px !important;
    background: linear-gradient(135deg, rgba(20, 14, 38, 0.6), rgba(12, 7, 24, 0.8)) !important;
    border: 1px solid rgba(176, 97, 255, 0.15) !important;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
    color: #e2d8ff !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    cursor: pointer !important;
    width: 100% !important;
  }
  .mx-suggestion i {
    font-size: 16px !important;
    margin-right: 12px !important;
    color: #c4b5fd !important;
    background: rgba(176, 97, 255, 0.1) !important;
    width: 30px !important;
    height: 30px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 8px !important;
    border: 1px solid rgba(176, 97, 255, 0.12) !important;
  }
  .mx-suggestion:hover {
    border-color: rgba(176, 97, 255, 0.4) !important;
    background: rgba(34, 22, 54, 0.8) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(176, 97, 255, 0.15) !important;
  }

  .mx-mode-tabs {
    display: flex !important;
    background: rgba(14, 8, 26, 0.8) !important;
    border: 1px solid rgba(176, 97, 255, 0.15) !important;
    border-radius: 12px !important;
    padding: 4px !important;
    width: fit-content !important;
    max-width: 95% !important;
    margin: 12px auto 0 auto !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25) !important;
    gap: 4px !important;
  }
  .mx-mode-tabs::-webkit-scrollbar {
    display: none;
  }
  .mx-mode-tab {
    flex: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 8px 10px !important;
    font-size: 11.5px !important;
    border-radius: 9px !important;
    text-align: center !important;
    white-space: nowrap !important;
    background: transparent !important;
    border: none !important;
  }
  .mx-mode-tab span {
    white-space: nowrap !important;
  }
  .mx-mode-tab i {
    font-size: 12px !important;
    margin-right: 4px !important;
  }
}

@keyframes welcomeOrbMovement {
  0% { transform: translate(-50%, -50%) translate(-15px, -10px) scale(0.9); opacity: 0.8; }
  50% { transform: translate(-50%, -50%) translate(15px, 20px) scale(1.1); opacity: 1; }
  100% { transform: translate(-50%, -50%) translate(-10px, -20px) scale(0.95); opacity: 0.85; }
}

@keyframes gemBreath {
  0% { transform: translateY(0) scale(1); filter: drop-shadow(0 0 16px rgba(167, 139, 250, 0.6)); }
  50% { transform: translateY(-4px) scale(1.04); filter: drop-shadow(0 0 24px rgba(167, 139, 250, 0.85)) drop-shadow(0 0 32px rgba(176, 97, 255, 0.3)); }
  100% { transform: translateY(0) scale(1); filter: drop-shadow(0 0 16px rgba(167, 139, 250, 0.6)); }
}

@keyframes mx-panel-up {
  from { transform: translateY(40px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@media (max-width: 560px) {
  .mx-stage {
    padding: 4vh 12px 0;
  }
  .mx-stage:not(.has-messages) {
    gap: 12px;
  }
  .mx-composer-wrap {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom, 16px)) 16px !important;
    background: transparent !important;
    border-top: none !important;
    position: sticky !important;
    bottom: 0 !important;
    z-index: 15 !important;
    gap: 8px;
  }
  .mx-composer-wrap.is-compact {
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 12px)) 12px !important;
  }
  .mx-composer-card {
    background: rgba(22, 14, 38, 0.94) !important;
    border: 1px solid rgba(167, 139, 250, 0.32) !important;
    border-radius: 28px !important;
    padding: 14px 18px 10px 18px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(167, 139, 250, 0.08) !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  .mx-composer-input, .chat-input-area textarea {
    font-size: 16.5px !important;
    min-height: 48px !important;
    padding-bottom: 8px !important;
  }
  .mx-mode-tabs {
    display: flex !important;
    background: rgba(14, 8, 26, 0.8) !important;
    border: 1px solid rgba(176, 97, 255, 0.15) !important;
    border-radius: 12px !important;
    padding: 4px !important;
    width: fit-content !important;
    max-width: 95% !important;
    margin: 12px auto 0 auto !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25) !important;
    gap: 4px !important;
  }
  .mx-mode-tabs::-webkit-scrollbar {
    display: none;
  }
  .mx-mode-tab {
    flex: none !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 8px 10px !important;
    font-size: 11.5px !important;
    border-radius: 9px !important;
    text-align: center !important;
    white-space: nowrap !important;
    background: transparent !important;
    border: none !important;
  }
  .mx-mode-tab span {
    white-space: nowrap !important;
  }
  .mx-mode-tab i {
    font-size: 12px !important;
    margin-right: 4px !important;
  }
  .mx-thread {
    padding: 64px 12px 100px 12px !important;
  }
  .mx-msg, .message {
    gap: 8px !important;
    margin: 8px auto !important;
  }
  .mx-msg-avatar, .mx-msg-avatar-user, .message-avatar, .message-avatar-user {
    width: 32px !important;
    height: 32px !important;
    border-radius: 8px !important;
    font-size: 11px !important;
  }
  .mx-msg-content, .message-content {
    max-width: calc(100% - 40px) !important;
  }
  .mx-msg-bubble {
    padding: 14px 18px !important;
    font-size: 15px !important;
    line-height: 1.65 !important;
    border-radius: 18px 18px 18px 4px !important;
  }
  .mx-msg.is-user .mx-msg-bubble, .message.user .message-content {
    border-radius: 18px 18px 4px 18px !important;
    background: linear-gradient(135deg, rgba(176, 97, 255, 0.18), rgba(255, 62, 201, 0.08)) !important;
    border: 1px solid rgba(176, 97, 255, 0.22) !important;
    box-shadow: 0 4px 16px rgba(176, 97, 255, 0.1) !important;
  }
  .mx-msg.is-ai .mx-msg-bubble, .message.bot .message-content {
    background: rgba(22, 14, 38, 0.45) !important;
    border: 1px solid rgba(176, 110, 255, 0.15) !important;
    border-radius: 18px 18px 18px 4px !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15) !important;
  }
  .mx-suggestions {
    flex-direction: column !important;
    align-items: stretch !important;
    width: 100% !important;
    max-width: 320px !important;
    margin: 12px auto 0 auto !important;
    gap: 8px !important;
  }
  .mx-suggestion {
    justify-content: flex-start !important;
    padding: 10px 16px !important;
    font-size: 13px !important;
    border-radius: 12px !important;
    background: rgba(22, 14, 38, 0.45) !important;
    border: 1px solid rgba(176, 97, 255, 0.12) !important;
    transition: all 0.2s ease !important;
    width: 100% !important;
  }
  .mx-suggestion:hover {
    border-color: rgba(176, 97, 255, 0.3) !important;
    background: rgba(34, 22, 54, 0.6) !important;
  }
  .mx-actions {
    position: absolute !important;
    top: 68px !important;
    right: 16px !important;
    left: auto !important;
    width: fit-content !important;
    margin: 0 !important;
    gap: 8px !important;
    border-radius: 14px !important;
    padding: 5px !important;
  }
  .mx-action {
    flex: 0 0 auto !important;
    width: 38px !important;
    height: 38px !important;
    padding: 0 !important;
    border-radius: 50% !important;
    justify-content: center !important;
    align-items: center !important;
  }
  .mx-action span {
    display: none !important;
  }
  .mx-action i {
    margin-right: 0 !important;
    font-size: 15px;
  }
  .mx-panel-header {
    padding: 14px 16px;
  }
  .mx-panel-scroll {
    padding: 16px;
  }
  .mx-stat-grid {
    grid-template-columns: 1fr;
  }
  .mx-headline {
    font-size: clamp(34px, 11vw, 48px);
  }
  .mx-greeting {
    font-size: 13px;
    padding: 7px 14px;
  }
  .mx-sub {
    font-size: 13.5px;
  }
}

@media (min-width: 769px) {
  .bottom-sidebar-btn { display: none !important; }
  .desktop-sidebar-toggle-btn { display: flex !important; }
  /* Barra lateral side-by-side premium colapsable en PC (abierta por defecto) */
  .sidebar {
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    width: 280px !important;
    height: 100% !important;
    box-shadow: none !important;
    border-right: 1px solid var(--mx-border-strong) !important;
    background: rgba(8, 6, 20, 0.45) !important;
    backdrop-filter: blur(30px) !important;
    -webkit-backdrop-filter: blur(30px) !important;
    z-index: 10 !important;
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-right 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    padding: 1.8rem 1.2rem 1.2rem 1.2rem !important;
    border-radius: 0 !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
  }
  
  /* Evitar que use left en transiciones de PC */
  .sidebar.open {
    left: 0 !important;
  }
  
  /* Forzar ocultamiento del overlay en PC */
  .sidebar-overlay {
    display: none !important;
  }
  .sidebar-overlay.show {
    display: none !important;
  }

  /* Collapse sidebar on PC */
  .sidebar.collapsed {
    width: 0 !important;
    padding: 0 !important;
    border-right: none !important;
    overflow: hidden !important;
  }

  /* Collapse right side panel on PC */
  .mx-panel.collapsed {
    width: 0 !important;
    max-width: 0 !important;
    flex: 0 0 0 !important;
    padding: 0 !important;
    border-left: none !important;
    overflow: hidden !important;
  }

  /* Hide leftover collapsible chats sidebar on pages with main layout */
  .app-layout .sidebar {
    display: none !important;
  }
  .app-layout .sidebar-overlay {
    display: none !important;
  }

  /* Support main-sidebar collapse on academy and files pages */
  .main-sidebar.collapsed {
    width: 0 !important;
    padding: 0 !important;
    border-right: none !important;
    overflow: hidden !important;
  }
}

/* PANTALLA DE CARGA GLASSMORPHIC */
.loading-screen {
  position: fixed !important;
  inset: 0 !important;
  background: rgba(8, 6, 20, 0.85) !important;
  backdrop-filter: blur(25px) !important;
  -webkit-backdrop-filter: blur(25px) !important;
  display: flex;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 20px !important;
  z-index: 99999 !important;
  transition: opacity 0.4s ease !important;
}

.loading-screen.hidden {
  display: none !important;
  pointer-events: none !important;
}

.loading-spinner {
  width: 50px !important;
  height: 50px !important;
  border: 3px solid rgba(167, 139, 250, 0.15) !important;
  border-top-color: var(--mx-purple-soft) !important;
  border-radius: 50% !important;
  animation: mx-spin 1.2s linear infinite !important;
}

.loading-text {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 1.05rem !important;
  font-weight: 600 !important;
  color: #fff !important;
  letter-spacing: -0.3px !important;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3) !important;
}

@keyframes mx-spin {
  to { transform: rotate(360deg); }
}

/* 5. BARRA DE NAVEGACIÓN INFERIOR PARA DISPOSITIVOS MÓVILES (MOBILE BOTTOM NAV) */
.mobile-bottom-nav {
    display: none !important;
}

@media (max-width: 768px) {
    .mobile-bottom-nav {
        display: flex;
        position: fixed !important;
        bottom: 16px !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        width: calc(100% - 32px) !important;
        max-width: 480px !important;
        height: 68px !important;
        background: rgba(12, 10, 22, 0.65) !important;
        backdrop-filter: blur(20px) !important;
        -webkit-backdrop-filter: blur(20px) !important;
        border: 1px solid rgba(176, 97, 255, 0.2) !important;
        border-radius: 24px !important;
        box-shadow: 
            0 12px 32px rgba(0, 0, 0, 0.5),
            0 2px 8px rgba(176, 97, 255, 0.1),
            inset 0 1px 0 rgba(255, 255, 255, 0.05) !important;
        z-index: 1000 !important;
        align-items: center !important;
        justify-content: space-around !important;
        padding: 0 12px !important;
        box-sizing: border-box !important;
    }
    
    .mobile-nav-btn {
        flex: 1 !important;
        height: 100% !important;
        background: transparent !important;
        border: none !important;
        outline: none !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 0.25rem !important;
        color: var(--mx-text-dim) !important;
        cursor: pointer !important;
        position: relative !important;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        padding-top: 4px !important;
    }
    
    .mobile-nav-btn i {
        font-size: 1.25rem !important;
        transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
    }
    
    .mobile-nav-btn span {
        font-size: 0.65rem !important;
        font-weight: 600 !important;
        letter-spacing: 0.1px !important;
    }
    
    .mobile-nav-btn.active {
        color: var(--mx-purple-soft) !important;
    }
    
    .mobile-nav-btn.active i {
        transform: translateY(-2px) !important;
        filter: drop-shadow(0 0 6px rgba(167, 139, 250, 0.5)) !important;
    }
    
    .nav-active-dot {
        position: absolute !important;
        bottom: 6px !important;
        width: 4px !important;
        height: 4px !important;
        background: var(--mx-purple-soft) !important;
        border-radius: 50% !important;
        box-shadow: 0 0 8px var(--mx-purple-soft) !important;
        animation: springIn 0.3s forwards !important;
    }
    
    .mobile-nav-btn:not(.active) .nav-active-dot {
        display: none !important;
    }
}

/* =======================================================
   WELCOME DASHBOARD GLOW ORB & BACKGROUND SYNCHRONIZATION
   ======================================================= */
.mx-stage.welcome-active {
  background: radial-gradient(circle at 50% 25%, rgba(196, 181, 253, 0.25) 0%, rgba(248, 250, 252, 0.95) 75%), #f8fafc !important;
  position: relative !important;
}

.mx-stage.welcome-active::before {
  content: "";
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.3) 0%, rgba(139, 92, 246, 0) 70%);
  filter: blur(50px);
  z-index: 1;
  pointer-events: none;
  animation: welcomeOrbMovement 12s ease-in-out infinite alternate;
}

.mx-stage.welcome-active .mx-crystal {
  position: relative !important;
  z-index: 2 !important;
}

.mx-stage.welcome-active .mx-greeting {
  position: relative !important;
  z-index: 2 !important;
}

.mx-stage.welcome-active .mx-headline {
  position: relative !important;
  z-index: 2 !important;
}

.mx-stage.welcome-active .mx-sub {
  position: relative !important;
  z-index: 2 !important;
}

.mx-stage.welcome-active .mx-suggestions {
  position: relative !important;
  z-index: 2 !important;
}

.mx-stage.welcome-active .mx-mode-tabs {
  position: relative !important;
  z-index: 2 !important;
}

.mx-stage.welcome-active .mx-composer-wrap {
  position: relative !important;
  z-index: 2 !important;
}

/* EMBEDDED STAGE DOCS MODE ANIMATIONS & LAYOUT */
@keyframes docsStageSlideIn {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes chatStageSlideIn {
  from {
    opacity: 0;
    transform: translateY(-16px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.docs-stage-container {
  display: flex;
  flex-direction: column;
  flex: 1;
  width: 100%;
  height: 100%;
  min-height: 0;
  background: rgba(14, 9, 26, 0.7);
  backdrop-filter: blur(20px);
  border: 1px solid var(--mx-border-strong);
  border-radius: 20px;
  overflow: hidden;
  animation: docsStageSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.chat-stage-container {
  display: flex;
  flex-direction: column;
  flex: 1;
  width: 100%;
  height: 100%;
  min-height: 0;
  animation: chatStageSlideIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* GOOGLE DOCS / WORD HYBRID PROFESSIONAL EDITOR STYLES */
.docs-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  background: rgba(18, 12, 32, 0.95);
  border-bottom: 1px solid var(--mx-border);
}

.docs-menu-nav {
  display: flex;
  gap: 16px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 600;
  margin-top: 4px;
}

.docs-menu-nav-item {
  cursor: pointer;
  padding: 2px 8px;
  border-radius: 6px;
  transition: all 0.2s;
}

.docs-menu-nav-item:hover, .docs-menu-nav-item.active {
  color: #ffffff;
  background: rgba(167, 139, 250, 0.15);
}

.docs-toolbar-rich {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(24, 16, 42, 0.85);
  border-bottom: 1px solid var(--mx-border);
  overflow-x: auto;
  flex-wrap: wrap;
}

.docs-paper-canvas {
  background: rgba(18, 13, 30, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
  max-width: 820px;
  width: 100%;
  margin: 16px auto;
  padding: 36px 44px;
  min-height: 600px;
  box-sizing: border-box;
}

.docs-ai-card {
  display: flex;
  gap: 10px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.docs-ai-card:hover {
  background: rgba(139, 92, 246, 0.12);
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-1px);
}

.docs-stats-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.76rem;
  color: rgba(255, 255, 255, 0.6);
  padding: 3px 0;
}

/* ============================================
   BARRA FLOTANTE DE VOZ (SERENE VOICE PLAYER BAR)
   ============================================ */
.mx-voice-bar {
  position: sticky;
  top: 12px;
  z-index: 99;
  margin: 8px 16px 12px 16px;
  background: rgba(18, 12, 32, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(176, 97, 255, 0.28);
  border-radius: 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), 0 0 20px rgba(176, 97, 255, 0.12);
  padding: 10px 18px;
  animation: mx-bar-slide-down 0.32s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  will-change: transform, opacity;
}

@keyframes mx-bar-slide-down {
  from {
    opacity: 0;
    transform: translateY(-12px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.mx-voice-bar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.mx-voice-bar-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mx-voice-wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 18px;
}

.mx-wave-bar {
  width: 3px;
  height: 6px;
  background: linear-gradient(180deg, #c4b5fd, #8b5cf6);
  border-radius: 99px;
  animation: mx-wave-pulse 1.2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.mx-wave-bar:nth-child(1) { animation-delay: 0.0s; }
.mx-wave-bar:nth-child(2) { animation-delay: 0.2s; }
.mx-wave-bar:nth-child(3) { animation-delay: 0.4s; }
.mx-wave-bar:nth-child(4) { animation-delay: 0.6s; }

.mx-voice-bar.paused .mx-wave-bar {
  animation-play-state: paused !important;
  opacity: 0.4;
}

@keyframes mx-wave-pulse {
  0%, 100% { height: 5px; opacity: 0.5; }
  50% { height: 18px; opacity: 1; }
}

.mx-voice-status {
  display: flex;
  flex-direction: column;
}

.mx-voice-title {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--mx-text);
  letter-spacing: -0.2px;
}

.mx-voice-sub {
  font-size: 0.74rem;
  color: var(--mx-purple-soft);
  opacity: 0.85;
}

.mx-voice-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mx-voice-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--mx-text);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.mx-voice-btn:hover {
  background: rgba(176, 97, 255, 0.25);
  border-color: rgba(176, 97, 255, 0.4);
  transform: scale(1.06);
}

.mx-voice-rate-selector {
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.25);
  padding: 2px;
  border-radius: 99px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.mx-voice-rate-btn {
  background: transparent;
  border: none;
  color: var(--mx-text-mute);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 99px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.mx-voice-rate-btn.active {
  background: rgba(176, 97, 255, 0.3);
  color: #ffffff;
}

/* RESALTADO AMBIENTAL DE MENSAJE REPRODUCIENDO */
.speaking-active {
  border-color: rgba(176, 97, 255, 0.45) !important;
  box-shadow: 0 0 24px rgba(176, 97, 255, 0.18) !important;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ANIMACIONES SERENAS Y TRANSICIONES ULTRA-SUAVES */
.msg-card, .mx-hero, .mx-panel, .custom-modal-card {
  transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.mx-composer-input {
  transition: border-color 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================
   DESTACADO BOTÓN CANVA STUDIO (ALTA VISIBILIDAD)
   ============================================ */
.mx-action-canva-highlight, #btnCanva.mode-tab-btn {
  background: linear-gradient(135deg, #8b5cf6 0%, #d946ef 100%) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 16px rgba(217, 70, 239, 0.35) !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.mx-action-canva-highlight:hover, #btnCanva.mode-tab-btn:hover {
  transform: translateY(-2px) scale(1.04) !important;
  box-shadow: 0 6px 22px rgba(217, 70, 239, 0.5) !important;
  color: #ffffff !important;
}

/* ============================================
   DESTACADO BOTÓN GOOGLE DOCS STUDIO
   ============================================ */
.mx-action-docs-highlight, #btnDocs.mode-tab-btn {
  background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.35) !important;
  border: 1px solid rgba(255, 255, 255, 0.25) !important;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.mx-action-docs-highlight:hover, #btnDocs.mode-tab-btn:hover {
  transform: translateY(-2px) scale(1.04) !important;
  box-shadow: 0 6px 22px rgba(37, 99, 235, 0.5) !important;
  color: #ffffff !important;
}

/* ============================================
   CONSTRICCIÓN ESTRICTA DE FOTO DE PERFIL
   ============================================ */
.header-action-circle img,
#btnUserDetails img,
.user-avatar img,
.user-details-btn img {
  width: 34px !important;
  height: 34px !important;
  max-width: 34px !important;
  max-height: 34px !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  display: block !important;
  margin: 0 auto !important;
}

.header-action-circle, #btnUserDetails {
  width: 38px !important;
  height: 38px !important;
  min-width: 38px !important;
  min-height: 38px !important;
  padding: 0 !important;
  border-radius: 50% !important;
  overflow: hidden !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* ============================================
   BOTÓN "OJITO" FIJADO A LA DERECHA CON TOOLTIP
   ============================================ */
#btnToggleDetailsPanel {
  order: 99 !important;
  margin-left: auto !important;
  background: rgba(255, 255, 255, 0.05) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  border-radius: 12px !important;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

#btnToggleRightSidebar {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}