/*
 * Mobile-native Rico chat.
 * Messaging-app patterns (iMessage / Signal / WhatsApp / Messenger):
 * fixed header + sticky composer, full-height scroll thread, bubble tails,
 * delivery ticks, typing indicator. Uses app design tokens; safe-area aware.
 */

:root {
  --mc-out-bg: var(--brand-magenta, #d00084);
  --mc-out-text: #ffffff;
  --mc-in-bg: var(--bg-secondary, #f0f2f5);
  --mc-in-text: var(--text-primary, #1a1d24);
  --mc-header-h: 56px;
  --mc-safe-top: env(safe-area-inset-top, 0px);
  --mc-safe-bottom: env(safe-area-inset-bottom, 0px);
}

[data-theme="dark"] {
  --mc-in-bg: #1d2440;
  --mc-in-text: #eef0f7;
}

html, body.mobile-chat-body {
  height: 100%;
  margin: 0;
  overscroll-behavior-y: none;
}

body.mobile-chat-body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: "Barlow", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
body.mc-no-scroll { overflow: hidden; }

.mc-app {
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100dvh;
  max-width: 720px;
  margin: 0 auto;
}

/* ---- Header ---------------------------------------------------------------- */
.mc-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: calc(var(--mc-safe-top) + 8px) 12px 8px;
  min-height: var(--mc-header-h);
  background: color-mix(in srgb, var(--bg-primary) 86%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color-light, var(--border-color));
  position: sticky;
  top: 0;
  z-index: 20;
}
.mc-header__menu,
.mc-header__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  color: var(--text-primary);
  border-radius: 12px;
  cursor: pointer;
}
.mc-header__menu:active,
.mc-header__action:active { background: var(--bg-secondary); }
.mc-header__action img { opacity: .8; }

.mc-hamburger { display: inline-flex; flex-direction: column; gap: 4px; }
.mc-hamburger span {
  width: 20px; height: 2px; border-radius: 2px;
  background: currentColor; display: block;
}

.mc-header__title {
  display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0;
  background: transparent; border: none; padding: 4px 6px; margin: 0;
  border-radius: 12px; cursor: pointer; color: inherit; text-align: left; font: inherit;
}
.mc-header__title:active { background: var(--bg-secondary); }
.mc-header__caret { color: var(--text-secondary); font-size: 12px; flex: none; margin-left: -2px; }
.mc-header__avatar {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--db-rico-wash, var(--bg-secondary));
  box-shadow: inset 0 0 0 1px var(--border-color-light, var(--border-color));
  flex: none;
}
.mc-header__presence {
  position: absolute; right: -1px; bottom: -1px;
  width: 10px; height: 10px; border-radius: 50%;
  background: #2ecc71; box-shadow: 0 0 0 2px var(--bg-primary);
}
.mc-header__titletext { display: flex; flex-direction: column; line-height: 1.1; min-width: 0; }
.mc-header__titletext strong {
  font-size: 15px; font-weight: 700;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mc-header__titletext small { font-size: 11px; color: var(--text-secondary); }

/* ---- Header right toggle (cards <-> conversation) -------------------------- */
.mc-header__toggle svg { display: block; }
/* Each surface shows the icon for the *other* surface (where the tap goes). */
.mc-app.is-landing .mc-toggle__cards { display: none; }
.mc-app.is-conversation .mc-toggle__chat { display: none; }
/* Nothing to flip to until a conversation exists. */
.mc-app.is-landing:not(.has-thread) .mc-header__toggle { display: none; }

/* ---- Middle row: landing + conversation share the 1fr row ------------------ */
.mc-main { position: relative; min-height: 0; }
.mc-landing,
.mc-conversation {
  position: absolute; inset: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.mc-app.is-landing .mc-conversation { display: none; }
.mc-app.is-conversation .mc-landing { display: none; }

/* ---- Landing (cards + agent/engine), default surface ----------------------- */
.mc-landing {
  padding: 12px 12px calc(var(--mc-safe-bottom) + 16px);
  background:
    radial-gradient(120% 80% at 50% 0%, var(--db-main-wash, transparent) 0%, transparent 60%),
    var(--bg-primary);
}
.mc-segment {
  display: flex; gap: 4px; padding: 4px;
  background: var(--bg-secondary); border-radius: 13px;
  margin: 2px 0 14px;
}
.mc-segment__tab {
  flex: 1; padding: 9px 10px; border: none; border-radius: 10px;
  background: transparent; color: var(--text-secondary);
  font: inherit; font-weight: 600; font-size: 14px; cursor: pointer;
  transition: background .15s ease, color .15s ease;
}
.mc-segment__tab.is-active {
  background: var(--bg-primary); color: var(--text-primary);
  box-shadow: 0 1px 3px rgba(0,0,0,.1);
}
/* Only the selected landing tab's panel is visible. */
.mc-landing__panel { display: none; }
.mc-landing.is-suggestions .mc-landing__panel--suggestions { display: block; }
.mc-landing.is-agent .mc-landing__panel--agent { display: block; }
.mc-landing__panel--suggestions .mc-suggestions { margin-top: 4px; }

/* ---- Conversation ---------------------------------------------------------- */
.mc-conversation {
  padding: 14px 12px 18px;
  background:
    radial-gradient(120% 80% at 50% 0%, var(--db-main-wash, transparent) 0%, transparent 60%),
    var(--bg-primary);
}
/* Generous bottom padding so scroll-to-bottom parks the newest message near the
   top of the viewport (room to breathe above the composer), iMessage-style. */
.mc-thread { list-style: none; margin: 0; padding: 0 0 45vh; display: flex; flex-direction: column; gap: 4px; }

/* "Show previous messages" pill at the top of the thread. */
.mc-history-more { display: flex; justify-content: center; padding: 2px 0 12px; }
.mc-history-more__btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 16px; border-radius: 999px;
  background: var(--bg-secondary); color: var(--text-secondary);
  border: 1px solid var(--border-color-light, var(--border-color));
  font-size: 13px; font-weight: 600; text-decoration: none;
}
.mc-history-more__btn:active { background: var(--bg-input, var(--bg-secondary)); }
.mc-history-more__caret { font-size: 14px; line-height: 1; }

/* ---- Message bubbles ------------------------------------------------------- */
.mc-msg { display: flex; align-items: flex-end; gap: 6px; max-width: 100%; margin-top: 6px; }
.mc-msg--out { flex-direction: row-reverse; }
.mc-msg__avatar {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 50%; flex: none;
  background: var(--db-rico-wash, var(--bg-secondary));
  box-shadow: inset 0 0 0 1px var(--border-color-light, var(--border-color));
}
.mc-msg__bubble {
  position: relative;
  max-width: 78%;
  padding: 9px 13px 6px;
  border-radius: 20px;
  font-size: 15px;
  line-height: 1.4;
  word-wrap: break-word;
  overflow-wrap: anywhere;
}
.mc-msg--in .mc-msg__bubble {
  background: var(--mc-in-bg);
  color: var(--mc-in-text);
  border-bottom-left-radius: 6px;
}
.mc-msg--out .mc-msg__bubble {
  background: var(--mc-out-bg);
  color: var(--mc-out-text);
  border-bottom-right-radius: 6px;
}
.mc-msg__text p { margin: 0 0 6px; }
.mc-msg__text p:last-child { margin-bottom: 0; }

/* Markdown inside assistant bubbles (rendered via rico_markdown). */
.mc-msg__text ul, .mc-msg__text ol { margin: 0 0 6px; padding-left: 18px; }
.mc-msg__text li { margin: 2px 0; }
.mc-msg__text li > p { margin: 0; }
.mc-msg__text h1, .mc-msg__text h2, .mc-msg__text h3, .mc-msg__text h4 {
  font-size: 1em; font-weight: 700; margin: 8px 0 4px;
}
.mc-msg__text h1:first-child, .mc-msg__text h2:first-child,
.mc-msg__text h3:first-child, .mc-msg__text h4:first-child { margin-top: 0; }
.mc-msg__text code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .88em; background: rgba(127,127,127,.16);
  padding: 1px 4px; border-radius: 4px;
}
.mc-msg__text pre {
  background: rgba(127,127,127,.14); border-radius: 8px;
  padding: 8px 10px; margin: 6px 0; overflow-x: auto;
}
.mc-msg__text pre code { background: none; padding: 0; font-size: .85em; }
.mc-msg__text blockquote {
  margin: 6px 0; padding: 2px 0 2px 10px;
  border-left: 3px solid rgba(127,127,127,.35); opacity: .9;
}
.mc-msg__text a { color: var(--accent-primary, #d00084); text-decoration: underline; }
.mc-msg__text hr { border: 0; border-top: 1px solid rgba(127,127,127,.3); margin: 8px 0; }
.mc-msg__text table { border-collapse: collapse; margin: 6px 0; font-size: .9em; display: block; overflow-x: auto; }
.mc-msg__text th, .mc-msg__text td { border: 1px solid rgba(127,127,127,.3); padding: 3px 8px; text-align: left; }

/* ---- Inline follow-up chips (streamed under an assistant reply) ------------ */
.mc-followups {
  list-style: none; display: flex; flex-wrap: wrap; gap: 8px;
  margin: 2px 0 4px; padding-left: 30px; /* aligns with bubble past the avatar */
}
.mc-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px; border-radius: 16px;
  background: var(--bg-input, var(--bg-secondary, #f0f2f5));
  border: 1px solid var(--border-color, rgba(127,127,127,.3));
  color: inherit; font: inherit; font-size: 13px; font-weight: 600;
  cursor: pointer; text-decoration: none;
  transition: transform .12s ease, border-color .12s ease;
}
.mc-chip:active { transform: scale(.96); }
.mc-chip img { flex-shrink: 0; }
.mc-chip__chevron { opacity: .6; margin-left: -2px; }
.mc-chip--a {
  border: 1.5px solid transparent;
  background:
    linear-gradient(var(--bg-input, var(--bg-secondary)), var(--bg-input, var(--bg-secondary))) padding-box,
    linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c)) border-box;
}

/* The "super magic" commit button — the flow has every required field and one
   tap creates the object. Deliberately louder than a chip: full-width, gradient
   fill, gentle shimmer, so it reads as the finish line. */
.mc-magic { list-style: none; margin: 6px 0 4px; padding-left: 30px; }
.mc-magic form { margin: 0; } /* button_to wraps the button in a form */
.mc-magic__btn {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 12px 14px; border: none; border-radius: 16px;
  color: #fff; font: inherit; text-align: left; cursor: pointer;
  background: linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c));
  background-size: 180% 180%;
  box-shadow: 0 6px 18px -6px var(--brand-magenta, #d00084);
  transition: transform .12s ease, box-shadow .12s ease;
  animation: mc-magic-shimmer 4s ease infinite;
}
.mc-magic__btn:active { transform: scale(.98); box-shadow: 0 3px 10px -6px var(--brand-magenta, #d00084); }
.mc-magic__spark { font-size: 20px; line-height: 1; flex-shrink: 0; }
.mc-magic__body { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; }
.mc-magic__label { font-weight: 700; font-size: 14px; }
.mc-magic__summary {
  font-size: 12px; opacity: .9;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.mc-magic__go { flex-shrink: 0; font-weight: 700; font-size: 13px; opacity: .95; }
@keyframes mc-magic-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
/* Chat-native Agent Card — the identity + primary "chat with it" action Rico
   drops into the thread after creating an agent. Sits where a bubble would, so
   it shares the avatar gutter. */
.mc-agentcard {
  flex: 1; min-width: 0; max-width: 460px;
  border: 1px solid var(--border-color, rgba(127,127,127,.3));
  border-radius: 16px; padding: 12px 14px;
  background: var(--bg-input, var(--bg-secondary, #f0f2f5));
  display: flex; flex-direction: column; gap: 8px;
}
.mc-agentcard__head { display: flex; align-items: center; gap: 8px; }
.mc-agentcard__badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 9px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c));
}
.mc-agentcard__id { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.mc-agentcard__name { font-weight: 700; font-size: 15px; line-height: 1.2; }
.mc-agentcard__role { font-size: 11px; opacity: .7; text-transform: capitalize; }
.mc-agentcard__status {
  flex-shrink: 0; font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 999px;
}
.mc-agentcard__status.is-ready { background: rgba(34,197,94,.18); color: #15803d; }
.mc-agentcard__status.is-draft { background: rgba(245,158,11,.18); color: #b45309; }
.mc-agentcard__goals { font-size: 13px; line-height: 1.4; margin: 0; opacity: .9; }
.mc-agentcard__meta { display: flex; flex-wrap: wrap; gap: 6px; }
.mc-agentcard__chip {
  font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 999px;
  background: var(--bg-secondary, rgba(127,127,127,.12));
  border: 1px solid var(--border-color, rgba(127,127,127,.25));
}
.mc-agentcard__actions { display: flex; align-items: center; gap: 8px; margin-top: 2px; }
.mc-agentcard__actions form { margin: 0; } /* button_to wraps in a form */
.mc-agentcard__actions form:first-child { flex: 2; } /* Run — primary */
.mc-agentcard__cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px; width: 100%;
  padding: 10px 14px; border: none; border-radius: 12px;
  color: #fff; font: inherit; font-weight: 700; font-size: 13px; cursor: pointer;
  background: linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c));
  box-shadow: 0 5px 14px -6px var(--brand-magenta, #d00084);
  transition: transform .12s ease;
}
.mc-agentcard__cta:active { transform: scale(.98); }
.mc-agentcard__cta-icon { font-size: 14px; }
.mc-agentcard__link {
  flex-shrink: 0; font-size: 12px; font-weight: 600; text-decoration: none;
  color: var(--text-secondary, #667); opacity: .8;
}
.mc-agentcard__link:hover { text-decoration: underline; }
.mc-agentcard__ghost {
  display: inline-flex; align-items: center; justify-content: center; gap: 5px;
  width: 100%; padding: 10px 12px; border-radius: 12px; font: inherit; font-weight: 600;
  font-size: 13px; cursor: pointer;
  background: var(--bg-secondary, rgba(127,127,127,.12));
  border: 1px solid var(--border-color, rgba(127,127,127,.3));
  color: inherit;
}
.mc-agentcard__ghost:active { transform: scale(.98); }

/* Post-run action row (Save as proposal) under an agent's recommendation. */
.mc-runactions { list-style: none; margin: 4px 0; padding-left: 30px; }
.mc-runactions form { margin: 0; }
.mc-runactions__btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 14px; border-radius: 16px; font: inherit; font-weight: 600; font-size: 13px;
  cursor: pointer; color: inherit;
  background: var(--bg-input, var(--bg-secondary, #f0f2f5));
  border: 1px solid var(--border-color, rgba(127,127,127,.3));
}
.mc-runactions__btn:active { transform: scale(.97); }

/* Decide-loop proposal card. */
.mc-proposal {
  flex: 1; min-width: 0; max-width: 460px;
  border: 1px solid var(--border-color, rgba(127,127,127,.3));
  border-radius: 16px; padding: 12px 14px;
  background: var(--bg-input, var(--bg-secondary, #f0f2f5));
  display: flex; flex-direction: column; gap: 6px;
}
.mc-proposal__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.mc-proposal__kicker { font-size: 10px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; opacity: .6; }
.mc-proposal__status { font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 999px; }
.mc-proposal__status--pending, .mc-proposal__status--needs_attention { background: rgba(59,130,246,.16); color: #1d4ed8; }
.mc-proposal__status--accepted { background: rgba(34,197,94,.18); color: #15803d; }
.mc-proposal__status--snoozed { background: rgba(245,158,11,.18); color: #b45309; }
.mc-proposal__status--ignored, .mc-proposal__status--fyi { background: rgba(127,127,127,.18); color: #4b5563; }
.mc-proposal__title { font-weight: 700; font-size: 14px; line-height: 1.3; margin: 0; }
.mc-proposal__desc { font-size: 13px; line-height: 1.4; margin: 0; opacity: .9; }
.mc-proposal__actions { display: flex; gap: 8px; margin-top: 4px; }
.mc-proposal__actions form { margin: 0; flex: 1; }
.mc-proposal__btn {
  width: 100%; padding: 9px 10px; border-radius: 11px; font: inherit; font-weight: 700; font-size: 13px;
  cursor: pointer; color: inherit;
  background: var(--bg-secondary, rgba(127,127,127,.12));
  border: 1px solid var(--border-color, rgba(127,127,127,.3));
}
.mc-proposal__btn:active { transform: scale(.97); }
.mc-proposal__btn--accept {
  color: #fff; border: none;
  background: linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c));
}
.mc-proposal__btn--muted { opacity: .75; }
.mc-proposal__resolved { font-size: 13px; font-weight: 600; margin: 2px 0; opacity: .9; }
.mc-proposal__link { font-size: 12px; font-weight: 600; text-decoration: none; color: var(--text-secondary, #667); opacity: .8; margin-top: 2px; }
.mc-proposal__link:hover { text-decoration: underline; }

.mc-msg__meta {
  display: flex; align-items: center; gap: 4px; justify-content: flex-end;
  font-size: 10px; margin-top: 3px; opacity: .7;
}
.mc-msg--out .mc-msg__meta { color: rgba(255,255,255,.85); }
.mc-msg__ticks { letter-spacing: -2px; font-size: 11px; }

/* Subtle entrance: new bubbles settle in with a slight rise + scale. */
.mc-anim-in { animation: mc-msg-in .28s cubic-bezier(.22,1,.36,1) both; }
.mc-anim-in .mc-msg__bubble { animation: mc-bubble-pop .28s cubic-bezier(.22,1,.36,1) both; }
@keyframes mc-msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
@keyframes mc-bubble-pop {
  from { transform: scale(.96); }
  to   { transform: scale(1); }
}

/* Reasoning / execution trace, collapsed by default */
.mc-msg__trace { margin-top: 8px; font-size: 12px; }
.mc-msg__trace summary {
  display: inline-flex; align-items: center; gap: 5px; cursor: pointer;
  color: var(--text-secondary); list-style: none;
}
.mc-msg__trace summary::-webkit-details-marker { display: none; }
.mc-msg__trace-body { margin-top: 6px; opacity: .9; }

/* ---- Typing indicator ------------------------------------------------------ */
.mc-typing { animation: mc-msg-in .24s ease both; }
/* Rico's avatar gently pulses while he composes / works. */
.mc-typing__avatar { animation: mc-pulse 1.6s ease-in-out infinite; }
.mc-typing__bubble { display: inline-flex; align-items: center; gap: 4px; padding: 12px 14px; min-height: 20px; }
.mc-typing__dots { display: inline-flex; gap: 4px; }
.mc-typing__dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--text-secondary); opacity: .5;
  animation: mc-typing 1.2s infinite ease-in-out;
}
.mc-typing__dot:nth-child(2) { animation-delay: .15s; }
.mc-typing__dot:nth-child(3) { animation-delay: .3s; }

/* "Working" state: brand wheel spinner + live status label. */
.mc-typing__work { display: inline-flex; align-items: center; gap: 8px; }
.mc-typing__wheel { animation: mc-spin 1.1s linear infinite; opacity: .85; }
.mc-typing__label {
  font-size: 12px; color: var(--text-secondary);
  animation: mc-label-fade .9s ease-in-out infinite alternate;
}
.mc-typing__label--inline { margin-left: 4px; }

/* System / error notice bubble */
.mc-msg--system { justify-content: center; }
.mc-msg__bubble--system {
  display: inline-flex; align-items: center; gap: 6px;
  max-width: 90%; padding: 8px 14px;
  background: color-mix(in srgb, var(--brand-coral, #f9455c) 14%, var(--bg-secondary));
  color: var(--text-secondary); font-size: 12px; border-radius: 14px;
}
.mc-msg__bubble--system img { opacity: .8; }

@keyframes mc-typing {
  0%, 60%, 100% { transform: translateY(0); opacity: .4; }
  30% { transform: translateY(-4px); opacity: 1; }
}
@keyframes mc-spin { to { transform: rotate(360deg); } }
@keyframes mc-pulse {
  0%, 100% { transform: scale(1); opacity: .85; }
  50% { transform: scale(1.08); opacity: 1; }
}
@keyframes mc-label-fade { from { opacity: .55; } to { opacity: 1; } }

/* ---- Suggestion cards ------------------------------------------------------ */
.mc-suggestions { margin-top: 18px; animation: mc-fade-in .3s ease; }
.mc-suggestions__greeting {
  font-size: 15px; color: var(--text-secondary);
  margin: 0 4px 12px; line-height: 1.4;
}
.mc-suggestions__grid { display: flex; flex-direction: column; gap: 10px; }
.mc-card {
  display: flex; align-items: center; gap: 12px;
  width: 100%; text-align: left;
  padding: 14px; border-radius: 16px;
  background: var(--bg-input, var(--bg-secondary));
  border: 1px solid var(--border-color-light, var(--border-color));
  color: var(--text-primary);
  cursor: pointer;
  transition: transform .08s ease, border-color .15s ease, box-shadow .15s ease;
}
.mc-card:active { transform: scale(.985); }
.mc-card:hover { border-color: var(--border-color-strong, var(--border-color)); box-shadow: 0 4px 18px rgba(0,0,0,.08); }
.mc-card__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 13px; flex: none;
  background: linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c));
}
.mc-card__icon img { filter: brightness(0) invert(1); }
.mc-card--b .mc-card__icon { background: linear-gradient(135deg, #327ad1, #8a5cf6); }
.mc-card--c .mc-card__icon { background: linear-gradient(135deg, #16a085, #2ecc71); }
.mc-card--d .mc-card__icon { background: linear-gradient(135deg, #e67e22, #f9455c); }
.mc-card--e .mc-card__icon { background: linear-gradient(135deg, #6366f1, #a855f7); }
.mc-card__body { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; }
.mc-card__label { font-weight: 700; font-size: 15px; }
.mc-card__sublabel { font-size: 13px; color: var(--text-secondary); }
.mc-card__integration {
  display: inline-flex; align-items: center; gap: 4px;
  margin-top: 4px; font-size: 11px; font-weight: 600;
  color: var(--accent-primary, var(--brand-magenta, #d00084));
}
.mc-card__integration img { opacity: .7; }
.mc-card__chevron { font-size: 22px; color: var(--text-secondary); opacity: .5; flex: none; }

/* Link cards (e.g. "see your demo recommendation") navigate; render like a
   card but as an anchor, with a subtle accent ring to read as the payoff. */
.mc-card--link, .mc-card--link:hover, .mc-card--link * { text-decoration: none; }
.mc-card--link.mc-card--a {
  border-color: var(--accent-primary, var(--brand-magenta, #d00084));
  background:
    linear-gradient(var(--bg-input, var(--bg-secondary)), var(--bg-input, var(--bg-secondary))) padding-box,
    linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c)) border-box;
  border: 1.5px solid transparent;
}

/* ---- Onboarding ladder ----------------------------------------------------- */
.mc-ladder {
  margin: 18px 0 4px; padding: 14px 16px;
  border-radius: 16px;
  background: var(--bg-input, var(--bg-secondary));
  border: 1px solid var(--border-color-light, var(--border-color));
  animation: mc-fade-in .3s ease;
}
.mc-ladder__head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 10px;
}
.mc-ladder__title { font-weight: 700; font-size: 14px; }
.mc-ladder__count { font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.mc-ladder__track {
  height: 6px; border-radius: 999px;
  background: var(--border-color-light, var(--border-color));
  overflow: hidden;
}
.mc-ladder__fill {
  display: block; height: 100%; border-radius: 999px;
  background: linear-gradient(90deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c));
  transition: width .4s ease;
}
.mc-ladder__steps { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.mc-ladder__step { display: flex; align-items: center; gap: 10px; }
.mc-ladder__dot {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%; flex: none;
  font-size: 12px; font-weight: 700;
  background: var(--border-color-light, var(--border-color));
  color: var(--text-secondary);
}
.mc-ladder__step.is-done .mc-ladder__dot {
  background: linear-gradient(135deg, #16a085, #2ecc71); color: #fff;
}
.mc-ladder__step.is-current .mc-ladder__dot {
  background: linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c)); color: #fff;
}
.mc-ladder__step-body { display: flex; flex-direction: column; min-width: 0; }
.mc-ladder__step-label { font-size: 14px; }
.mc-ladder__step.is-done .mc-ladder__step-label { color: var(--text-secondary); }
.mc-ladder__step.is-current .mc-ladder__step-label { font-weight: 700; }
.mc-ladder__step-hint { font-size: 12px; color: var(--text-secondary); }
.mc-ladder__alt {
  margin: 14px 0 0; padding-top: 12px;
  border-top: 1px solid var(--border-color-light, var(--border-color));
  font-size: 13px; color: var(--text-secondary);
}
.mc-ladder__alt-link {
  font-weight: 600; text-decoration: none;
  color: var(--accent-primary, var(--brand-magenta, #d00084));
}

/* ---- Composer -------------------------------------------------------------- */
.mc-composer {
  padding: 8px 10px calc(var(--mc-safe-bottom) + 8px);
  background: color-mix(in srgb, var(--bg-primary) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-color-light, var(--border-color));
  position: sticky; bottom: 0; z-index: 20;
}
.mc-composer__row {
  display: flex; align-items: flex-end; gap: 8px;
}
.mc-composer__input {
  flex: 1; resize: none;
  max-height: 140px; min-height: 44px;
  padding: 11px 16px;
  border-radius: 22px;
  border: 1px solid var(--border-color, #d1d5dc);
  background: var(--bg-input, #fff);
  color: var(--text-primary);
  font-size: 16px; /* prevent iOS zoom on focus */
  line-height: 1.35;
  font-family: inherit;
}
.mc-composer__input:focus { outline: none; border-color: var(--accent-primary, var(--brand-magenta, #d00084)); }
.mc-composer__send {
  flex: none;
  width: 44px; height: 44px; border-radius: 50%;
  border: none; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
  background: linear-gradient(135deg, var(--brand-magenta, #d00084), var(--brand-coral, #f9455c));
  transition: transform .1s ease, opacity .15s ease;
}
.mc-composer__send:disabled { opacity: .4; cursor: default; }
.mc-composer__send:not(:disabled):active { transform: scale(.9); }

/* ---- Drawer / menu --------------------------------------------------------- */
.mc-drawer { position: fixed; inset: 0; z-index: 60; visibility: hidden; }
.mc-drawer.is-open { visibility: visible; }
.mc-drawer__scrim {
  position: absolute; inset: 0; background: rgba(0,0,0,.45);
  opacity: 0; transition: opacity .2s ease;
}
.mc-drawer.is-open .mc-drawer__scrim { opacity: 1; }
.mc-drawer__panel {
  position: absolute; top: 0; left: 0; bottom: 0;
  width: min(82vw, 320px);
  padding: calc(var(--mc-safe-top) + 14px) 14px calc(var(--mc-safe-bottom) + 14px);
  background: var(--bg-primary);
  border-right: 1px solid var(--border-color);
  transform: translateX(-100%);
  transition: transform .24s cubic-bezier(.32,.72,0,1);
  display: flex; flex-direction: column;
  overflow-y: auto;
}
.mc-drawer.is-open .mc-drawer__panel { transform: translateX(0); }
.mc-drawer__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.mc-drawer__brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; }
.mc-drawer__close { border: none; background: transparent; font-size: 26px; line-height: 1; color: var(--text-secondary); cursor: pointer; }
.mc-drawer__nav { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; flex: 1; }
.mc-drawer__item {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 12px; border-radius: 12px;
  color: var(--text-primary); text-decoration: none; font-weight: 600; font-size: 15px;
}
.mc-drawer__item:active { background: var(--bg-secondary); }
.mc-drawer__item.is-active { background: var(--db-rico-wash, var(--bg-secondary)); }
.mc-drawer__item img { opacity: .8; }
.mc-drawer__foot { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border-color-light, var(--border-color)); display: flex; flex-direction: column; gap: 10px; }
.mc-drawer__secondary { color: var(--text-secondary); text-decoration: none; font-size: 13px; text-align: center; }
.mc-drawer__signout button,
.mc-drawer__signout {
  width: 100%; padding: 12px; border-radius: 12px;
  border: 1px solid var(--border-color); background: var(--bg-secondary);
  color: var(--text-primary); font-weight: 600; cursor: pointer;
}

/* ---- Context panel (agent / engine picker, landing tab) -------------------- */
.mc-context { animation: mc-fade-in .25s ease; }
.mc-context__hint { font-size: 13px; color: var(--text-secondary); margin: 2px 4px 10px; }
.mc-context__section { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--text-secondary); margin: 16px 4px 6px; }
.mc-context__list { display: flex; flex-direction: column; gap: 6px; }
.mc-context__optionform { margin: 0; }
.mc-context__option {
  display: flex; align-items: center; gap: 12px; width: 100%; text-align: left;
  padding: 13px 12px; border-radius: 14px;
  background: var(--bg-input, var(--bg-secondary)); border: 1px solid var(--border-color-light, var(--border-color));
  color: var(--text-primary); cursor: pointer; font: inherit;
}
.mc-context__option:active { background: var(--bg-secondary); }
.mc-context__option.is-selected { border-color: var(--accent-primary, var(--brand-magenta, #d00084)); background: var(--db-rico-wash, var(--bg-secondary)); }
.mc-context__option-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 10px; flex: none;
  background: var(--bg-primary);
  box-shadow: inset 0 0 0 1px var(--border-color-light, var(--border-color));
}
.mc-context__option-body { display: flex; flex-direction: column; gap: 1px; min-width: 0; flex: 1; }
.mc-context__option-label { font-weight: 600; font-size: 15px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mc-context__option-sub { font-size: 12px; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mc-context__option-check { color: var(--accent-primary, var(--brand-magenta, #d00084)); font-weight: 700; flex: none; width: 16px; text-align: center; }

/* ---- Flash ----------------------------------------------------------------- */
.mc-flash {
  position: fixed; top: calc(var(--mc-safe-top) + 8px); left: 50%; transform: translateX(-50%);
  z-index: 80; padding: 10px 16px; border-radius: 12px; font-size: 13px;
  background: var(--brand-coral, #f9455c); color: #fff; box-shadow: 0 6px 20px rgba(0,0,0,.2);
}

@keyframes mc-fade-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .mc-typing__dot, .mc-typing__avatar, .mc-typing__wheel, .mc-typing__label,
  .mc-suggestions, .mc-card, .mc-drawer__panel, .mc-drawer__scrim,
  .mc-anim-in, .mc-anim-in .mc-msg__bubble, .mc-typing {
    animation: none !important; transition: none !important;
  }
}

/* ---- Anonymous preview surface (home-page embed + /preview) ---------------- */
/* Non-interactive title: the preview has no agent/engine picker to open. */
.mc-header__title--static { cursor: default; }
.mc-header__title--static:active { background: transparent; }

.mc-header__demo-pill {
  flex: none;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  box-shadow: inset 0 0 0 1px var(--border-color-light, var(--border-color));
}

/* Composer swapped for the register CTA once the demo turns are used up. */
.mc-composer__locked { display: grid; gap: 10px; padding: 6px 4px 4px; text-align: center; }
.mc-composer__locked-text { margin: 0; font-size: 13.5px; line-height: 1.45; color: var(--text-secondary); }
.mc-composer__locked-cta {
  display: block;
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 14.5px;
  color: #fff;
  text-decoration: none;
  background: linear-gradient(95deg, #1336d6, #b41674 70%, #ff5566);
}

/* The preview thread is short — don't reserve 45vh of scroll runway for it. */
.mc-app--embedded .mc-thread { padding-bottom: 16vh; }