/* ============================================================================
 * @logishell/ui — component styles (consumes @logishell/tokens)
 * ----------------------------------------------------------------------------
 * Lifted from apps/office/src/app/globals.css. Every value resolves to a
 * token — zero hard-coded colours — so the kit themes light/dark for free and
 * stays identical across all 12 apps. This file is what each React component
 * in @logishell/ui imports (same pattern as @office/mic's mic.css).
 * ========================================================================= */

/* ── Glass card ───────────────────────────────────────────────────────── */
.glass {
  background: var(--glass);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  border: 1px solid var(--glass-stroke);
  box-shadow: var(--glass-shadow);
  border-radius: var(--r-3);
}

/* ── Canvas-OS · the big-cell grid the whole product sits on ──────────── *
 * LogicBlocks's signature: every surface is a "canvas" of large cells. Drop a
 * .cell-grid layer (absolute/fixed) behind any shell; panels float on top.
 * Override --cell / --cell-line locally to tune density. .cell-grid.mask
 * fades the grid toward the edges so it reads as an infinite plane.       */
.cell-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--cell-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--cell-line) 1px, transparent 1px);
  background-size: var(--cell) var(--cell);
  background-position: var(--cell-x, 0) var(--cell-y, 0);
}
/* Major lines every 4 cells — gives the plane depth without dots/glow */
.cell-grid.major::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--cell-line-strong) 1px, transparent 1px),
    linear-gradient(90deg, var(--cell-line-strong) 1px, transparent 1px);
  background-size: calc(var(--cell) * 4) calc(var(--cell) * 4);
  background-position: var(--cell-x, 0) var(--cell-y, 0);
}
.cell-grid.mask {
  -webkit-mask-image: radial-gradient(120% 100% at 50% 0%, #000 35%, transparent 86%);
          mask-image: radial-gradient(120% 100% at 50% 0%, #000 35%, transparent 86%);
}

/* ── Mono eyebrow / label ─────────────────────────────────────────────── */
.mono {
  font-family: var(--font-mono);
  font-size: var(--text-mono);
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--ink-2);
}

/* ── Tag chip ─────────────────────────────────────────────────────────── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 24px;
  padding: 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-1);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  white-space: nowrap;
}
.chip.active {
  color: var(--accent-text);
  background: color-mix(in oklch, var(--accent), transparent 55%);
  border-color: color-mix(in oklch, var(--accent), transparent 25%);
  font-weight: 600;
}
.chip.cyber {
  color: var(--cyber);
  border-color: color-mix(in oklch, var(--cyber), transparent 60%);
  background: var(--cyber-glow);
}

/* ── Button system ────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  height: 34px;
  padding: 0 14px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-2);
  cursor: pointer;
  position: relative;
  transition:
    background 0.14s ease,
    border-color 0.14s ease,
    transform 0.12s cubic-bezier(0.2, 0.7, 0.3, 1),
    box-shadow 0.14s ease;
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
  box-shadow:
    0 1px 0 color-mix(in oklch, white, transparent 70%) inset,
    0 1px 1.5px color-mix(in oklch, var(--ink), transparent 92%);
}
.btn:hover {
  border-color: var(--border-strong);
  background: color-mix(in oklch, var(--surface), var(--ink) 3%);
  transform: translateY(-0.5px);
  box-shadow:
    0 1px 0 color-mix(in oklch, white, transparent 65%) inset,
    0 4px 10px -4px color-mix(in oklch, var(--ink), transparent 85%);
}
.btn:active {
  transform: translateY(0);
  background: color-mix(in oklch, var(--surface), var(--ink) 6%);
  box-shadow: 0 1px 1.5px color-mix(in oklch, var(--ink), transparent 88%) inset;
}
.btn:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow:
    0 0 0 3px color-mix(in oklch, var(--accent), transparent 75%),
    0 1px 0 color-mix(in oklch, white, transparent 70%) inset;
}
.btn:disabled,
.btn[aria-disabled='true'] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* Primary CTA — derives from --primary (honey by default, per-org brand when set).
   Warm-brown ink, premium gradient + warm shadow. color-mix keeps the depth
   structure while letting any brand colour drive it. */
.btn-primary {
  color: color-mix(in oklch, var(--primary), black 64%);
  background: linear-gradient(180deg,
    color-mix(in oklch, var(--primary), white 13%),
    color-mix(in oklch, var(--primary), black 4%));
  border: 1px solid color-mix(in oklch, var(--primary), black 26%);
  font-size: 12px;
  letter-spacing: 0.002em;
  text-shadow: 0 1px 0 oklch(1 0 0 / 0.25);
  box-shadow:
    0 1px 0 oklch(1 0 0 / 0.45) inset,
    0 -1px 0 oklch(0 0 0 / 0.26) inset,
    0 4px 14px -6px color-mix(in oklch, var(--primary), transparent 55%),
    0 1px 1.5px color-mix(in oklch, var(--primary), transparent 80%);
}
.btn-primary:hover {
  background: linear-gradient(180deg,
    color-mix(in oklch, var(--primary), white 18%),
    color-mix(in oklch, var(--primary), black 1%));
  border-color: color-mix(in oklch, var(--primary), black 32%);
  transform: translateY(-0.5px);
  box-shadow:
    0 1px 0 oklch(1 0 0 / 0.5) inset,
    0 -1px 0 oklch(0 0 0 / 0.3) inset,
    0 8px 22px -6px color-mix(in oklch, var(--primary), transparent 45%),
    0 2px 3px color-mix(in oklch, var(--primary), transparent 75%);
}
.btn-primary:active {
  transform: translateY(0);
  background: linear-gradient(180deg,
    color-mix(in oklch, var(--primary), black 4%),
    color-mix(in oklch, var(--primary), black 10%));
  box-shadow: 0 1px 2px color-mix(in oklch, var(--primary), transparent 60%) inset;
}
.btn-primary:focus-visible {
  outline: none;
  border-color: color-mix(in oklch, var(--primary), black 30%);
  box-shadow:
    0 0 0 3px color-mix(in oklch, var(--primary), transparent 60%),
    0 1px 0 oklch(1 0 0 / 0.45) inset;
}

/* Accent — filled-glow chip variant (no premium gradient). */
.btn-accent {
  color: var(--accent-text);
  background: color-mix(in oklch, var(--accent), transparent 70%);
  border: 1px solid color-mix(in oklch, var(--accent), transparent 50%);
  box-shadow:
    0 1px 0 color-mix(in oklch, white, transparent 75%) inset,
    0 6px 16px -8px var(--accent-glow);
}
.btn-accent:hover {
  background: color-mix(in oklch, var(--accent), transparent 55%);
  border-color: color-mix(in oklch, var(--accent), transparent 30%);
  transform: translateY(-0.5px);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--ink-1);
  box-shadow: none;
}
.btn-ghost:hover {
  background: color-mix(in oklch, var(--ink), transparent 94%);
  border-color: transparent;
  color: var(--ink);
  box-shadow: none;
}

.btn-danger {
  color: white;
  background: linear-gradient(180deg, oklch(0.65 0.21 25), oklch(0.55 0.22 25));
  border: 1px solid oklch(0.45 0.2 25);
  box-shadow:
    0 1px 0 oklch(1 0 0 / 0.25) inset,
    0 -1px 0 oklch(0.4 0.18 25) inset,
    0 6px 16px -6px oklch(0.55 0.22 25 / 0.5);
}
.btn-danger:hover {
  filter: brightness(1.06);
}

.btn-sm {
  height: 28px;
  padding: 0 10px;
  font-size: 11.5px;
  gap: 6px;
  border-radius: 6px;
}
.btn-lg {
  height: 40px;
  padding: 0 18px;
  font-size: 13.5px;
  gap: 8px;
}
.btn-icon {
  padding: 0;
  width: 34px;
}
.btn-icon.btn-sm {
  width: 28px;
}
.btn-icon.btn-lg {
  width: 40px;
}

/* ── ✦ ADDED · Field / input — apps re-implement this inline today ────── */
.field {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-2);
  transition: border-color 0.14s ease, box-shadow 0.14s ease;
}
.field:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--accent), transparent 78%);
}
.field input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: -0.005em;
}
.field input::placeholder {
  color: var(--ink-3);
}

/* ── ✦ ADDED · Badge — status pills ──────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 20px;
  padding: 0 8px;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  color: var(--ink-2);
  background: var(--surface);
}
.badge.pos { color: var(--pos); border-color: color-mix(in oklch, var(--pos), transparent 60%); background: color-mix(in oklch, var(--pos), transparent 88%); }
.badge.warn { color: var(--warn); border-color: color-mix(in oklch, var(--warn), transparent 60%); background: color-mix(in oklch, var(--warn), transparent 88%); }
.badge.neg { color: var(--neg); border-color: color-mix(in oklch, var(--neg), transparent 60%); background: color-mix(in oklch, var(--neg), transparent 90%); }
.badge.cyber { color: var(--cyber); border-color: color-mix(in oklch, var(--cyber), transparent 60%); background: var(--cyber-glow); }

/* ── Scanline overlay ─────────────────────────────────────────────────── */
.scanline { position: relative; overflow: hidden; }
.scanline::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg, transparent 0, transparent 2px,
    color-mix(in oklch, var(--ink), transparent 96%) 2px,
    color-mix(in oklch, var(--ink), transparent 96%) 3px);
  pointer-events: none;
  mix-blend-mode: overlay;
  opacity: 0.5;
}

/* ── Brackets — corner detail ─────────────────────────────────────────── */
.bracket { position: absolute; width: 10px; height: 10px; border: 1.5px solid var(--cyber); opacity: 0.55; }
.bracket.tl { top: 8px; left: 8px; border-right: none; border-bottom: none; }
.bracket.tr { top: 8px; right: 8px; border-left: none; border-bottom: none; }
.bracket.bl { bottom: 8px; left: 8px; border-right: none; border-top: none; }
.bracket.br { bottom: 8px; right: 8px; border-left: none; border-top: none; }

/* ── Live dot ─────────────────────────────────────────────────────────── */
.dot-live {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyber);
  box-shadow: 0 0 0 0 var(--cyber-glow);
  animation: pulse-dot 1.6s ease-in-out infinite;
  position: relative;
}
@keyframes pulse-dot { 0%, 100% { opacity: 0.45; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .dot-live { animation: none; opacity: 1; } }

.tnum { font-variant-numeric: tabular-nums; }

/* ── Menu / dropdown ──────────────────────────────────────────────────── */
.menu {
  min-width: 220px;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 18px 50px -10px oklch(0 0 0 / 0.35), 0 0 0 1px var(--hairline);
  padding: 6px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  color: var(--ink-1);
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
}
.menu-item:hover { background: var(--surface); color: var(--ink); }
.menu-item .k {
  margin-left: auto;
  font-size: 9px;
  font-family: var(--font-mono);
  color: var(--ink-3);
  padding: 1px 5px;
  border: 1px solid var(--hairline);
  border-radius: 3px;
}
.menu-sep { height: 1px; background: var(--hairline); margin: 4px 2px; }
.menu-label {
  font-size: 9px;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding: 6px 10px 4px;
}