/* Meeting Rooms (Phòng họp) — Nexa Mini App styles.
 * Self-contained. Design tokens (NewEra) keyed on [data-mode] EXACTLY like the
 * source design system; app.js mirrors the host colorScheme (or the OS scheme
 * when standalone) onto <html data-mode>. Room UI block below is ported verbatim
 * from the design's styles/bizapp.css "Meeting Rooms" section. */

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, 'SF Mono', Menlo, monospace;

  --text-11: 11px; --text-12: 12px; --text-13: 13px; --text-14: 14px; --text-15: 15px;
  --text-16: 16px; --text-18: 18px; --text-20: 20px; --text-24: 24px; --text-32: 32px;

  --r-xs: 4px; --r-sm: 6px; --r-md: 10px; --r-lg: 14px; --r-xl: 18px; --r-2xl: 22px; --r-full: 999px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --d-fast: 120ms; --d-base: 180ms; --d-slow: 280ms;

  --accent-h: 239; --accent-s: 84%; --accent-l: 67%;
  --accent: hsl(var(--accent-h) var(--accent-s) var(--accent-l));
  --accent-strong: hsl(var(--accent-h) var(--accent-s) 58%);
  --accent-soft: hsl(var(--accent-h) 94% 96%);
  --accent-softer: hsl(var(--accent-h) 100% 98%);
  --accent-ring: hsla(239, 84%, 67%, 0.28);
}

/* ---------- LIGHT ---------- */
:root, [data-mode='light'] {
  --bg: #f4f5f9; --bg-panel: #ffffff; --bg-elev: #ffffff; --bg-hover: #f3f4f8;
  --bg-active: #eef0f6; --bg-sidebar: #f8f9fc; --bg-rail: #ffffff; --bg-chat: #f4f5f9;
  --text: #0f1220; --text-2: #454a63; --text-muted: #6b7185; --text-dim: #9aa0b4; --text-on-accent: #ffffff;
  --border: #e6e8ef; --border-subtle: #eef0f6; --border-strong: #d5d9e4;
  --shadow-sm: 0 1px 2px rgba(15, 18, 32, 0.04);
  --shadow-md: 0 4px 12px rgba(15, 18, 32, 0.06), 0 1px 2px rgba(15, 18, 32, 0.04);
  --shadow-pop: 0 20px 48px rgba(15, 18, 32, 0.18), 0 2px 6px rgba(15, 18, 32, 0.06);
  --success: #10b981; --warning: #f59e0b; --danger: #ef4444;
}

/* ---------- DARK (incl. design's re-tuned accent for dark surfaces) ---------- */
[data-mode='dark'] {
  --bg: #0f1115; --bg-panel: #161922; --bg-elev: #1c2030; --bg-hover: #1f2331;
  --bg-active: #262b3c; --bg-sidebar: #141721; --bg-rail: #0d0f15; --bg-chat: #0f1115;
  --text: #eceef5; --text-2: #b8bccc; --text-muted: #8a90a3; --text-dim: #5c6278; --text-on-accent: #ffffff;
  --border: #262a36; --border-subtle: #1e222e; --border-strong: #323747;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-pop: 0 20px 48px rgba(0, 0, 0, 0.6);
  --success: #10b981; --warning: #f59e0b; --danger: #ef4444;
  --accent-strong: hsl(var(--accent-h) var(--accent-s) 74%);
  --accent-soft: color-mix(in srgb, var(--accent) 20%, transparent);
  --accent-softer: color-mix(in srgb, var(--accent) 12%, transparent);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  font-family: var(--font-sans);
  font-size: var(--text-14);
  color: var(--text);
  background: var(--bg-chat);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
button { font-family: inherit; }
::selection { background: var(--accent-ring); color: var(--text); }

/* scrollbar (theme-aware, from the design base) */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--text-muted) 25%, transparent); border-radius: 999px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--text-muted) 45%, transparent); background-clip: padding-box; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

@keyframes neFadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
@keyframes neScaleIn { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: scale(1); } }

#app { height: 100vh; display: flex; flex-direction: column; min-height: 0; }
.status-msg { margin: auto; color: var(--text-muted); font-size: var(--text-14); padding: 40px; text-align: center; }

/* generic button + icon button (design components.css equivalents) */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 9px 16px; border-radius: var(--r-md); font-weight: 600; font-size: var(--text-14); border: 1px solid transparent; cursor: pointer; white-space: nowrap; }
.btn.primary { background: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-strong); }
.btn.ghost { background: var(--bg-panel); color: var(--text-2); border-color: var(--border); }
.btn.ghost:hover { background: var(--bg-hover); color: var(--text); }
.btn.sm { padding: 6px 12px; font-size: var(--text-13); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.icon-btn { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: var(--r-md); border: 1px solid transparent; background: transparent; color: var(--text-muted); cursor: pointer; }
.icon-btn:hover { background: var(--bg-hover); color: var(--text); }

/* modal shell (design kb.css equivalents) */
/* Top-anchored (not vertically centered): when the modal content grows — e.g. the
   day-bar + conflict warning appear after picking a time — a centered modal would
   re-center and visibly jump. Anchoring to the top keeps its position stable and
   just extends downward. The scrim scrolls if the modal is taller than the viewport. */
.kb-modal-scrim { position: fixed; inset: 0; background: rgba(15, 18, 32, 0.45); display: grid; place-items: start center; padding: 5vh 20px 24px; z-index: 100; overflow-y: auto; }
/* fade+slide ONLY on first open (added by app.js); replaying it on every
   re-render is what made the overlay jump ~4px when picking a time */
.kb-modal-scrim.rm-anim { animation: neFadeIn var(--d-fast) ease; }
.kb-share { width: 100%; max-width: 460px; background: var(--bg-panel); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-pop); max-height: 92vh; display: flex; flex-direction: column; overflow: hidden; }
/* scale-in only on FIRST open (added by app.js); re-renders (e.g. picking a time)
   must NOT replay the animation or the modal visibly jitters */
.kb-share.rm-anim { animation: neScaleIn var(--d-base) var(--ease-out); }
/* ============================================================
   Meeting Rooms (Phòng họp) app
   ============================================================ */
.rm-app { display: flex; flex-direction: column; height: 100%; min-height: 0; }
.rm-footnote { flex-shrink: 0; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; padding: 9px 22px; border-top: 1px solid var(--border-subtle); background: var(--bg-panel); font-size: var(--text-12); color: var(--text-muted); }
.rm-footnote svg { color: var(--text-dim); flex-shrink: 0; }
.rm-footnote a { color: var(--accent-strong); font-family: var(--font-mono); font-size: 0.95em; text-decoration: none; word-break: break-all; }
.rm-footnote a:hover { text-decoration: underline; }
.rm-topbar { display: flex; align-items: center; gap: 16px; padding: 12px 22px; border-bottom: 1px solid var(--border-subtle); flex-shrink: 0; flex-wrap: wrap; }
.rm-role { display: inline-flex; padding: 3px; gap: 2px; background: var(--bg-active); border-radius: var(--r-md); }
.rm-role button { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border: none; background: transparent; border-radius: var(--r-sm); font-family: inherit; font-size: var(--text-13); font-weight: 600; color: var(--text-muted); cursor: pointer; }
.rm-role button.on { background: var(--bg-panel); color: var(--text); box-shadow: var(--shadow-sm); }
.rm-topbar-tabs { display: flex; gap: 2px; }
.rm-topbar-div { width: 1px; align-self: stretch; margin: 2px 4px; background: var(--border); }
.rm-tab { position: relative; padding: 7px 13px; border: none; background: transparent; border-radius: var(--r-md); font-family: inherit; font-size: var(--text-14); font-weight: 500; color: var(--text-2); cursor: pointer; }
.rm-tab:hover { background: var(--bg-hover); }
.rm-tab.on { background: var(--accent-soft); color: var(--accent-strong); font-weight: 600; }
.rm-tab-badge { margin-left: 6px; font-size: 10px; font-weight: 700; background: var(--danger); color: #fff; padding: 1px 6px; border-radius: var(--r-full); }
.rm-topbar-sp { flex: 1; }
.rm-notif-wrap { position: relative; }
.rm-notif-btn { position: relative; width: 38px; height: 38px; border-radius: var(--r-md); border: 1px solid var(--border); background: var(--bg-panel); color: var(--text-2); cursor: pointer; display: grid; place-items: center; }
.rm-notif-btn:hover, .rm-notif-btn.on { background: var(--bg-hover); color: var(--text); }
.rm-notif-dot { position: absolute; top: 4px; right: 4px; min-width: 16px; height: 16px; padding: 0 4px; font-size: 10px; font-weight: 700; background: var(--danger); color: #fff; border-radius: var(--r-full); display: grid; place-items: center; }
.rm-notif-pop { position: absolute; top: calc(100% + 6px); right: 0; z-index: 40; width: 320px; padding: 8px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-pop); }
.rm-notif-hd { font-size: var(--text-12); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); padding: 6px 8px; }
.rm-notif-empty { padding: 16px 8px; color: var(--text-dim); font-size: var(--text-13); }
.rm-notif-item { display: flex; gap: 10px; padding: 9px 8px; border-radius: var(--r-md); }
.rm-notif-item:hover { background: var(--bg-hover); }
.rm-notif-ic { width: 28px; height: 28px; flex-shrink: 0; border-radius: var(--r-sm); display: grid; place-items: center; background: color-mix(in srgb, #d9730d 15%, transparent); color: #d9730d; }
.rm-notif-tx { font-size: var(--text-13); color: var(--text); line-height: 1.4; }
.rm-notif-sub { font-size: var(--text-12); color: var(--text-muted); margin-top: 2px; }

.rm-body { flex: 1; min-height: 0; overflow-y: auto; padding: 24px 22px 60px; }

/* room cards (end-user) */
.rm-rooms { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
.rm-bldgroup { display: flex; flex-direction: column; gap: 10px; }
.rm-bldhd { display: flex; align-items: center; gap: 11px; padding: 0 2px; }
.rm-bld-ic { width: 30px; height: 30px; flex-shrink: 0; border-radius: var(--r-md); display: grid; place-items: center; background: var(--bg-active); color: var(--text-2); }
.rm-bld-tx { flex: 1; min-width: 0; }
.rm-bldnm { font-size: var(--text-15); font-weight: 700; letter-spacing: -0.01em; }
.rm-bldaddr { font-size: var(--text-12); color: var(--text-muted); margin-top: 1px; }
.rm-bldcount { flex-shrink: 0; font-size: var(--text-12); font-weight: 600; color: var(--text-dim); background: var(--bg-active); padding: 2px 9px; border-radius: var(--r-full); }
.rm-bldrooms { display: flex; flex-direction: column; gap: 10px; }
.rm-filterbar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 4px; }
.rm-filter { padding: 6px 13px; border: 1px solid var(--border); border-radius: var(--r-full); background: var(--bg-panel); color: var(--text-2); font-family: inherit; font-size: var(--text-13); font-weight: 600; cursor: pointer; }
.rm-filter:hover { background: var(--bg-hover); }
.rm-filter.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-strong); }
.rm-empty.sm { padding: 12px; font-size: var(--text-13); }
.rm-cta { display: flex; align-items: center; gap: 16px; padding: 15px 18px; border: 1px solid color-mix(in srgb, #0f8a5b 32%, var(--border)); border-radius: var(--r-lg); background: linear-gradient(110deg, color-mix(in srgb, #0f8a5b 9%, transparent), transparent); }
.rm-cta-tx { flex: 1; min-width: 0; }
.rm-cta-ttl { font-size: var(--text-15); font-weight: 700; letter-spacing: -0.01em; }
.rm-cta-sub { font-size: var(--text-13); color: var(--text-muted); margin-top: 2px; line-height: 1.45; }
.rm-cta .btn.primary { flex-shrink: 0; }
.rm-roomcard { display: flex; align-items: flex-start; gap: 14px; padding: 16px 18px; border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--bg-panel); }
.rm-roomcard > .btn { flex-shrink: 0; align-self: center; }
.rm-roomcard-slots { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 10px; }
.rm-roomcard-slots-lbl { font-size: 11px; font-weight: 600; color: var(--text-dim); margin-right: 2px; }
.rm-slotchip { font-size: 11px; font-weight: 600; font-variant-numeric: tabular-nums; color: #0f8a5b; background: color-mix(in srgb, #0f8a5b 12%, transparent); padding: 2px 8px; border-radius: var(--r-sm); }
.rm-slotchip.none { color: var(--text-muted); background: var(--bg-active); font-weight: 500; }
.rm-roomcard-ic { width: 46px; height: 46px; flex-shrink: 0; border-radius: var(--r-lg); display: grid; place-items: center; color: #fff; }
.rm-roomcard-ic.sm { width: 36px; height: 36px; border-radius: var(--r-md); }
.rm-roomcard-tx { flex: 1; min-width: 0; }
.rm-roomcard-nm { font-size: var(--text-15); font-weight: 700; letter-spacing: -0.01em; }
.rm-roomcard-meta { font-size: var(--text-13); color: var(--text-muted); margin-top: 2px; }
.rm-roomcard-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.rm-amen { font-size: 11px; font-weight: 500; color: var(--text-2); background: var(--bg-active); padding: 2px 8px; border-radius: var(--r-full); }

/* generic list */
.rm-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 10px; }
.rm-list-hd { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2px; font-size: var(--text-14); font-weight: 600; color: var(--text-2); }
.rm-empty { padding: 48px; text-align: center; color: var(--text-dim); font-size: var(--text-14); }
.rm-bkrow { display: flex; align-items: center; gap: 12px; padding: 13px 16px; border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--bg-panel); }
.rm-bkrow.muted { opacity: 0.72; }
.rm-bk-dot { width: 10px; height: 10px; flex-shrink: 0; border-radius: 50%; }
.rm-bk-tx { flex: 1; min-width: 0; }
.rm-bk-nm { display: flex; align-items: center; gap: 8px; font-size: var(--text-14); font-weight: 600; }
.rm-bk-meta { font-size: var(--text-13); color: var(--text-muted); margin-top: 2px; }
.rm-bk-flag { font-size: 10px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; padding: 1px 7px; border-radius: 5px; background: color-mix(in srgb, #d9730d 16%, transparent); color: #d9730d; }
.rm-bk-flag.cancel { background: var(--bg-active); color: var(--text-muted); }
.rm-bk-flag.ok { background: color-mix(in srgb, var(--success, #16a34a) 16%, transparent); color: var(--success, #16a34a); }
.rm-bk-flag.no { background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); }
.rm-bk-flag.inv { background: color-mix(in srgb, #0f8a5b 16%, transparent); color: #0f8a5b; }
.rm-mini-btn { flex-shrink: 0; padding: 6px 12px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text-2); font-family: inherit; font-size: var(--text-13); font-weight: 500; cursor: pointer; display: inline-flex; align-items: center; gap: 5px; }
.rm-mini-btn:hover { background: var(--bg-hover); border-color: var(--border-strong); color: var(--text); }
.rm-mini-btn.danger:hover { border-color: var(--danger); color: var(--danger); }

/* admin room block (room + its bookings) */
.rm-roomblock { border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--bg-panel); overflow: hidden; }
.rm-roomblock-hd { border: none; border-radius: 0; }
.rm-roomblock-list { border-top: 1px solid var(--border-subtle); padding: 6px 16px 10px 46px; display: flex; flex-direction: column; }
.rm-subrow { display: flex; align-items: center; gap: 10px; padding: 7px 0; }
.rm-subrow:not(:last-child) { border-bottom: 1px solid var(--border-subtle); }
.rm-subrow-nm { display: flex; align-items: center; gap: 7px; font-size: var(--text-13); font-weight: 500; color: var(--text); flex-shrink: 0; }
.rm-subrow-meta { font-size: var(--text-12); color: var(--text-muted); margin-left: auto; text-align: right; }

/* exception card */
.rm-exccard { padding: 15px 16px; border: 1px solid var(--border); border-radius: var(--r-lg); background: var(--bg-panel); }.rm-exc-hd { display: flex; align-items: center; gap: 12px; }
.rm-exc-reason { margin: 12px 0 14px; padding: 10px 14px; background: var(--bg-active); border-radius: var(--r-md); font-size: var(--text-13); color: var(--text-2); font-style: italic; }
.rm-exc-ft { display: flex; justify-content: flex-end; gap: 9px; }

/* modals */
.rm-modal { width: min(480px, 96vw); padding: 0; }
.rm-modal-lg { width: min(660px, 96vw); max-height: 88vh; display: flex; flex-direction: column; }
.rm-modal-lg .rm-modal-body { overflow-y: auto; }
/* format segmented control */
.rm-seg { display: flex; gap: 8px; }
.rm-seg-btn { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 11px 8px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text-2); font-family: inherit; font-size: var(--text-13); font-weight: 600; cursor: pointer; }
.rm-seg-btn:hover { background: var(--bg-hover); }
.rm-seg-btn.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-strong); }
.rm-seg-btn svg { flex-shrink: 0; }
/* online platform picker with connector status */
.rm-platgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.rm-plat { display: flex; flex-direction: column; align-items: flex-start; gap: 5px; padding: 11px 13px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text); font-family: inherit; cursor: pointer; text-align: left; transition: border-color var(--d-fast); }
.rm-plat:hover { border-color: var(--border-strong); }
.rm-plat.on { border-color: var(--accent); background: var(--accent-soft); }
.rm-plat.off { opacity: 0.9; }
.rm-plat.off.on { border-color: var(--danger); background: color-mix(in srgb, var(--danger) 6%, transparent); }
.rm-plat-nm { font-size: var(--text-14); font-weight: 600; }
.rm-plat-stat { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; font-weight: 600; }
.rm-plat-stat.ok { color: #0f8a5b; }
.rm-plat-stat.no { color: var(--text-muted); }
.rm-botrecap { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; margin-top: 10px; padding: 11px 13px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text); font-family: inherit; cursor: pointer; }
.rm-botrecap:hover { border-color: var(--border-strong); }
.rm-botrecap.on { border-color: color-mix(in srgb, var(--accent) 55%, var(--border)); background: var(--accent-soft); }
.rm-botrecap-tx { flex: 1; min-width: 0; }
.rm-botrecap-ttl { display: inline-flex; align-items: center; gap: 6px; font-size: var(--text-14); font-weight: 600; }
.rm-botrecap-sub { display: block; font-size: var(--text-12); color: var(--text-muted); margin-top: 2px; line-height: 1.45; }
.rm-switch { flex-shrink: 0; width: 40px; height: 23px; border-radius: var(--r-full); background: var(--border-strong); position: relative; transition: background var(--d-fast); }
.rm-switch.on { background: var(--accent); }
.rm-switch-knob { position: absolute; top: 2px; left: 2px; width: 19px; height: 19px; border-radius: 50%; background: #fff; transition: transform var(--d-fast); }
.rm-switch.on .rm-switch-knob { transform: translateX(17px); }
/* room picker (offline/hybrid) */
.rm-roompick { display: flex; flex-direction: column; gap: 12px; }
.rm-roompick-bl { display: flex; flex-direction: column; gap: 6px; }
.rm-roompick-blhd { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-dim); }
.rm-roompick-list { display: flex; flex-direction: column; gap: 6px; }
.rm-roompick-item { display: flex; align-items: center; gap: 11px; width: 100%; text-align: left; padding: 10px 13px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text); font-family: inherit; cursor: pointer; transition: border-color var(--d-fast); }
.rm-roompick-item:hover { border-color: var(--border-strong); }
.rm-roompick-item.on { border-color: var(--accent); background: var(--accent-soft); }
.rm-roompick-item.busy { opacity: 0.72; }
.rm-roompick-item.busy.on { opacity: 1; border-color: var(--danger); background: color-mix(in srgb, var(--danger) 7%, transparent); }
.rm-roompick-dot { width: 10px; height: 10px; flex-shrink: 0; border-radius: 50%; }
.rm-roompick-tx { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.rm-roompick-nm { font-size: var(--text-14); font-weight: 600; }
.rm-roompick-meta { font-size: var(--text-12); color: var(--text-muted); margin-top: 1px; }
.rm-roompick-stat { flex-shrink: 0; font-size: 11px; font-weight: 700; color: var(--text-dim); background: var(--bg-active); padding: 2px 9px; border-radius: var(--r-full); }
.rm-roompick-stat.free { color: #0f8a5b; background: color-mix(in srgb, #0f8a5b 13%, transparent); }
.rm-roompick-stat.busy { color: var(--danger); background: color-mix(in srgb, var(--danger) 12%, transparent); }
.rm-field-hint { font-weight: 400; color: var(--text-dim); }
/* availability bar (minute-precision positioned bands) */
.rm-daybar { position: relative; height: 42px; border-radius: var(--r-sm); overflow: hidden; background: color-mix(in srgb, var(--success, #16a34a) 28%, var(--bg-active)); }
.rm-band { position: absolute; top: 0; bottom: 0; pointer-events: none; }
.rm-daybar-pick { cursor: crosshair; touch-action: none; }
.rm-daybar-pick:hover { box-shadow: inset 0 0 0 1px var(--border-strong); }
.rm-band.busy { background: repeating-linear-gradient(45deg, var(--bg-active) 0 7px, color-mix(in srgb, var(--bg-active) 55%, var(--bg)) 7px 14px); box-shadow: inset 0 0 0 1px var(--border-strong); }
.rm-band.past { background: repeating-linear-gradient(-45deg, color-mix(in srgb, var(--bg) 88%, transparent) 0 6px, color-mix(in srgb, var(--bg) 70%, transparent) 6px 12px); }
.rm-band.pbusy { background: color-mix(in srgb, #d9730d 42%, transparent); }
.rm-band.sel { background: color-mix(in srgb, var(--text) 80%, transparent); border-radius: 4px; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.28); }
.rm-band.sel.bad { background: color-mix(in srgb, var(--danger) 50%, transparent); box-shadow: none; }
.rm-ruler { position: relative; height: 16px; margin-top: 3px; }
.rm-ruler span { position: absolute; transform: translateX(-50%); font-size: 10px; color: var(--text-dim); }
.rm-ruler span:first-child { transform: translateX(0); }
.rm-ruler span:last-child { transform: translateX(-100%); }
.rm-legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 10px; font-size: 11px; color: var(--text-muted); }
.rm-legend span { display: inline-flex; align-items: center; gap: 5px; }
.rm-lg { width: 11px; height: 11px; border-radius: 3px; display: inline-block; border: 1px solid var(--border); }
.rm-lg.free { background: color-mix(in srgb, var(--success, #16a34a) 28%, var(--bg-active)); }
.rm-lg.busy { background: var(--bg-active); }
.rm-lg.past { background: var(--bg-active); opacity: 0.6; }
.rm-lg.sel { background: var(--accent); border-color: var(--accent); }
.rm-lg.pbusy { background: color-mix(in srgb, #d9730d 42%, transparent); }
/* time inputs */
.rm-time-row { display: flex; align-items: flex-end; gap: 10px; }
.rm-time { display: flex; flex-direction: column; gap: 5px; flex: 1; }
.rm-time span { font-size: var(--text-12); color: var(--text-muted); }
.rm-time input { padding: 9px 12px; border: 1px solid var(--border-strong); border-radius: var(--r-md); background: var(--bg-panel); font-family: inherit; font-size: var(--text-14); color: var(--text); outline: none; }
.rm-time input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-ring); }
[data-mode='dark'] .rm-time input::-webkit-calendar-picker-indicator, [data-mode='dark'] .rm-input::-webkit-calendar-picker-indicator, [data-mode='dark'] .rm-date-native::-webkit-calendar-picker-indicator { filter: invert(0.85); }
.rm-time-dash { padding-bottom: 10px; color: var(--text-dim); }
.rm-repeat-from { padding: 9px 12px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-active); font-size: var(--text-14); color: var(--text-2); }
/* warnings */
.rm-warn.soft { display: flex; align-items: center; gap: 7px; margin-top: 9px; font-size: var(--text-13); color: var(--danger); }
.rm-warn.hard { padding: 13px 15px; border: 1px solid color-mix(in srgb, var(--danger) 40%, transparent); background: color-mix(in srgb, var(--danger) 8%, transparent); border-radius: var(--r-md); }
.rm-warn-tx { display: flex; align-items: flex-start; gap: 9px; font-size: var(--text-13); color: var(--text); line-height: 1.45; }
.rm-warn-tx svg { color: var(--danger); flex-shrink: 0; margin-top: 1px; }
.rm-warn-acts { display: flex; justify-content: flex-end; gap: 9px; margin-top: 12px; }
.rm-chosen { margin-top: 10px; font-size: var(--text-13); color: var(--text-2); }
/* participants */
.rm-part-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.rm-part-chips:not(:empty) { margin-bottom: 8px; }
.rm-part-row { display: flex; gap: 8px; }
.rm-amen-presets { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 9px; }
.rm-amen-chip { padding: 5px 11px; border: 1px dashed var(--border-strong); border-radius: var(--r-full); background: transparent; color: var(--text-2); font-family: inherit; font-size: var(--text-12); font-weight: 500; cursor: pointer; }
.rm-amen-chip:hover { border-style: solid; border-color: var(--accent); color: var(--accent-strong); background: var(--accent-soft); }
.rm-chip { display: inline-flex; align-items: center; gap: 5px; padding: 4px 5px 4px 11px; background: var(--bg-active); border-radius: var(--r-full); font-size: var(--text-13); font-weight: 500; color: var(--text); }
.rm-chip button { border: none; background: none; cursor: pointer; color: var(--text-muted); display: grid; place-items: center; padding: 2px; border-radius: 50%; }
.rm-chip button:hover { background: var(--bg-hover); color: var(--text); }
.rm-part-add { position: relative; flex: 1; min-width: 120px; }
.rm-part-add .rm-input { width: 100%; }
.rm-part-menu { position: absolute; top: calc(100% + 6px); left: 0; z-index: 40; min-width: 240px; padding: 6px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-pop); }
.rm-part-menu button { display: flex; flex-direction: column; gap: 1px; width: 100%; text-align: left; padding: 7px 10px; border: none; background: none; border-radius: var(--r-sm); font-family: inherit; cursor: pointer; }
.rm-part-menu button:hover { background: var(--bg-hover); }
.rm-part-menu button b { font-size: var(--text-13); font-weight: 600; color: var(--text); }
.rm-part-menu button span { font-size: var(--text-12); color: var(--text-muted); }
.rm-findbtn { align-self: flex-start; margin-top: 9px; display: inline-flex; align-items: center; gap: 6px; padding: 7px 13px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--accent-strong); font-family: inherit; font-size: var(--text-13); font-weight: 600; cursor: pointer; }
.rm-findbtn:hover { background: var(--accent-soft); border-color: var(--accent); }
.rm-findbtn.on { background: var(--accent-soft); border-color: var(--accent); }
.rm-modal-hd { display: flex; align-items: center; gap: 12px; padding: 18px 20px 6px; }
.rm-modal-ic { width: 38px; height: 38px; flex-shrink: 0; border-radius: var(--r-md); display: grid; place-items: center; color: #fff; }
.rm-modal-hd-tx { flex: 1; min-width: 0; }
.rm-modal-ttl { font-size: var(--text-16); font-weight: 700; letter-spacing: -0.01em; }
.rm-modal-sub { font-size: var(--text-13); color: var(--text-muted); margin-top: 1px; }
.rm-modal-body { padding: 12px 20px 4px; display: flex; flex-direction: column; gap: 15px; }
.rm-field { display: flex; flex-direction: column; gap: 7px; }
.rm-field-lbl { font-size: var(--text-13); font-weight: 600; color: var(--text-2); }
.rm-date-row { display: flex; gap: 8px; }
.rm-date-btn { flex: 1; padding: 9px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text-2); font-family: inherit; font-size: var(--text-13); font-weight: 500; cursor: pointer; }
.rm-date-btn:hover { background: var(--bg-hover); }
.rm-date-btn.on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.rm-date-input { flex: 1; min-width: 0; padding: 9px 11px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text-2); font-family: inherit; font-size: var(--text-13); font-weight: 500; cursor: pointer; }
.rm-date-input:hover { background: var(--bg-hover); }
.rm-date-input.on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.rm-date-input.on::-webkit-calendar-picker-indicator { filter: invert(1); }
.rm-date-cal-wrap { position: relative; flex: 1; min-width: 0; }
.rm-date-cal { width: 100%; display: flex; align-items: center; justify-content: center; gap: 7px; padding: 9px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text-2); font-family: inherit; font-size: var(--text-13); font-weight: 500; cursor: pointer; white-space: nowrap; }
.rm-date-cal:hover { background: var(--bg-hover); }
.rm-date-cal.on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.rm-date-cal.dim { color: var(--text-muted); border-style: dashed; }
.rm-date-native { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; pointer-events: none; }
.rm-link-row { display: flex; align-items: center; gap: 8px; margin-top: 10px; position: relative; }
.rm-link-ic { position: absolute; left: 12px; color: var(--text-muted); display: grid; place-items: center; pointer-events: none; }
.rm-link-input { flex: 1; min-width: 0; padding-left: 36px; }
.rm-link-toggle { flex: 0 0 auto; border: none; background: none; color: var(--accent); font-family: inherit; font-size: var(--text-12); font-weight: 600; cursor: pointer; padding: 4px 2px; }
.rm-link-toggle:hover { text-decoration: underline; }
.rm-slot-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.rm-slot { display: flex; flex-direction: column; align-items: center; gap: 1px; padding: 8px 4px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); color: var(--text); font-family: inherit; font-size: var(--text-13); font-weight: 600; cursor: pointer; }
.rm-slot:hover:not(.busy) { border-color: var(--accent); }
.rm-slot.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.rm-slot.busy { background: var(--bg-active); color: var(--text-dim); cursor: not-allowed; text-decoration: line-through; }
.rm-slot-end { font-size: 10px; font-weight: 500; opacity: 0.7; }
.rm-input { padding: 10px 13px; border: 1px solid var(--border-strong); border-radius: var(--r-md); background: var(--bg-panel); font-family: inherit; font-size: var(--text-14); color: var(--text); outline: none; width: 100%; }
.rm-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-ring); }
.rm-input:disabled { color: var(--text-muted); background: var(--bg-active); }
.rm-textarea { resize: vertical; min-height: 74px; line-height: 1.5; }
.rm-conflict { display: flex; align-items: flex-start; gap: 8px; padding: 11px 13px; background: color-mix(in srgb, #d9730d 12%, transparent); border-radius: var(--r-md); font-size: var(--text-13); color: var(--text-2); line-height: 1.45; }
.rm-conflict svg { color: #d9730d; flex-shrink: 0; margin-top: 1px; }
.rm-note { display: flex; align-items: flex-start; gap: 8px; padding: 11px 13px; background: var(--bg-active); border-radius: var(--r-md); font-size: var(--text-13); color: var(--text-muted); line-height: 1.45; }
.rm-note svg { flex-shrink: 0; margin-top: 1px; }
.rm-link { border: none; background: none; padding: 0; color: var(--accent); font-weight: 600; font-family: inherit; font-size: inherit; cursor: pointer; text-decoration: underline; }
.rm-modal-ft { display: flex; justify-content: flex-end; gap: 9px; padding: 16px 20px 18px; }
/* invitation toggle + repeat */
.rm-invite { display: flex; align-items: center; gap: 12px; width: 100%; padding: 13px 15px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--bg-panel); cursor: pointer; font-family: inherit; text-align: left; }
.rm-invite:hover { border-color: var(--border-strong); }
.rm-invite.on { border-color: var(--accent); background: var(--accent-soft); }
.rm-invite .rm-check { width: 20px; height: 20px; flex-shrink: 0; border-radius: var(--r-sm); border: 1.5px solid var(--border-strong); display: grid; place-items: center; color: #fff; }
.rm-invite.on .rm-check { background: var(--accent); border-color: var(--accent); }
.rm-invite-tx { flex: 1; min-width: 0; }
.rm-invite-nm { display: block; font-size: var(--text-14); font-weight: 600; color: var(--text); }
.rm-invite-sub { display: block; font-size: var(--text-12); color: var(--text-muted); margin-top: 1px; }
.rm-invite > svg { color: var(--text-muted); flex-shrink: 0; }
.rm-invite.on > svg { color: var(--accent-strong); }

/* ── app-level additions (not in the design's bizapp.css) ── */
/* toast */
.rm-toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 200; background: var(--text); color: var(--bg-panel); font-size: var(--text-13); font-weight: 600; padding: 10px 18px; border-radius: var(--r-full); box-shadow: var(--shadow-pop); animation: neScaleIn var(--d-base) var(--ease-out); max-width: 90%; }
/* auto-link input must clear the absolute lock icon (beat .rm-input's later padding shorthand) */
.rm-link-row .rm-link-input { padding-left: 38px; }
/* let rm-modal / rm-modal-lg reach their design widths (kb-share's 460 cap must not shrink them) */
.kb-share.rm-modal { max-width: min(480px, 96vw); }
.kb-share.rm-modal-lg { max-width: min(660px, 96vw); }
/* our custom date field uses .rm-date-input (design used .rm-date-native) —
   extend the dark calendar-picker-indicator invert so its icon shows on dark */
[data-mode='dark'] .rm-date-input::-webkit-calendar-picker-indicator { filter: invert(0.85); }
