/* See the Tailwind configuration guide for advanced usage
   https://tailwindcss.com/docs/configuration */

@import "tailwindcss" source(none);
@source "../css";
@source "../js";
@source "../../lib/towerops_web";

/* ── Custom color palette ── */
@theme {
  --color-sweet-salmon-50: #ffe7e6;
  --color-sweet-salmon-100: #fed0cd;
  --color-sweet-salmon-200: #fea19a;
  --color-sweet-salmon-300: #fd7268;
  --color-sweet-salmon-400: #fd4235;
  --color-sweet-salmon-500: #fc1303;
  --color-sweet-salmon-600: #ca0f02;
  --color-sweet-salmon-700: #970c02;
  --color-sweet-salmon-800: #650801;
  --color-sweet-salmon-900: #320401;
  --color-sweet-salmon-950: #230300;

  --color-desert-sand-50: #faf0eb;
  --color-desert-sand-100: #f5e2d6;
  --color-desert-sand-200: #ebc5ad;
  --color-desert-sand-300: #e0a885;
  --color-desert-sand-400: #d68b5c;
  --color-desert-sand-500: #cc6e33;
  --color-desert-sand-600: #a35829;
  --color-desert-sand-700: #7a421f;
  --color-desert-sand-800: #522c14;
  --color-desert-sand-900: #29160a;
  --color-desert-sand-950: #1d0f07;

  --color-wheat-50: #faf4eb;
  --color-wheat-100: #f5e9d6;
  --color-wheat-200: #ebd3ad;
  --color-wheat-300: #e0bd85;
  --color-wheat-400: #d6a75c;
  --color-wheat-500: #cc9133;
  --color-wheat-600: #a37429;
  --color-wheat-700: #7a571f;
  --color-wheat-800: #523a14;
  --color-wheat-900: #291d0a;
  --color-wheat-950: #1d1407;

  --color-cool-steel-50: #f0f3f4;
  --color-cool-steel-100: #e1e7ea;
  --color-cool-steel-200: #c4cfd4;
  --color-cool-steel-300: #a6b7bf;
  --color-cool-steel-400: #89a0a9;
  --color-cool-steel-500: #6b8894;
  --color-cool-steel-600: #566d76;
  --color-cool-steel-700: #405159;
  --color-cool-steel-800: #2b363b;
  --color-cool-steel-900: #151b1e;
  --color-cool-steel-950: #0f1315;

  --color-cerulean-50: #edf4f8;
  --color-cerulean-100: #dbe9f0;
  --color-cerulean-200: #b6d3e2;
  --color-cerulean-300: #92bcd3;
  --color-cerulean-400: #6da6c5;
  --color-cerulean-500: #4990b6;
  --color-cerulean-600: #3a7392;
  --color-cerulean-700: #2c566d;
  --color-cerulean-800: #1d3a49;
  --color-cerulean-900: #0f1d24;
  --color-cerulean-950: #0a141a;

  /* Design tokens (replaces daisyUI semantic variables) */
  --radius-selector: 0.25rem;
  --radius-field: 0.25rem;
  --radius-box: 0.5rem;
}

/* Heroicons plugin */
@plugin "../vendor/heroicons";

/* ── Custom variants ── */
@custom-variant phx-click-loading (.phx-click-loading&, .phx-click-loading &);
@custom-variant phx-submit-loading (.phx-submit-loading&, .phx-submit-loading &);
@custom-variant phx-change-loading (.phx-change-loading&, .phx-change-loading &);

/* Use the data attribute for dark mode */
@custom-variant dark (&:where([data-theme=dark], [data-theme=dark] *));

/* ── Reusable utility classes (replaces daisyUI component classes) ── */

/* Card — replaces daisyUI `card card-body bg-base-100 border-base-200` */
@utility card {
  border-radius: var(--radius-box);
  border: 1px solid var(--color-cool-steel-200);
  background: var(--color-cool-steel-50);
  padding: 1.5rem;
}
[data-theme="dark"] .card {
  border-color: var(--color-cool-steel-700);
  background: var(--color-cool-steel-900);
}

/* Badge — replaces daisyUI `badge` */
@utility badge {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding-inline: 0.625rem;
  padding-block: 0.125rem;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.25rem;
}

/* Button base — replaces daisyUI `btn` (for standalone usage outside core_components) */
@utility btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: var(--radius-field);
  padding-inline: 1rem;
  padding-block: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25rem;
  cursor: pointer;
  border: 1px solid transparent;
  background: var(--color-cool-steel-200);
  color: var(--color-cool-steel-900);
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}
[data-theme="dark"] .btn {
  background: var(--color-cool-steel-700);
  color: var(--color-cool-steel-50);
}

/* ── Base element styles (replaces daisyUI resets) ── */

/* Make LiveView wrapper divs transparent for layout */
[data-phx-session], [data-phx-teleported-src] { display: contents }

/* Hide 1Password live region */
[id="1p-live-region"] { display: none !important; }

/* Sidebar layout */
#app-sidebar {
  width: 14rem;
  transition: width 0.2s ease;
}
html.sidebar-collapsed #app-sidebar {
  width: 4rem;
}
html.sidebar-collapsed [data-sidebar-text] {
  display: none;
}
html.sidebar-collapsed [data-sidebar-section] {
  display: none;
}
html.sidebar-collapsed .sidebar-collapse-icon {
  transform: rotate(180deg);
}
.sidebar-collapse-icon {
  transition: transform 0.2s ease;
}
html.sidebar-collapsed [data-sidebar-tooltip] {
  position: relative;
}
html.sidebar-collapsed [data-sidebar-tooltip]:hover::after {
  content: attr(data-sidebar-tooltip);
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  margin-left: 0.5rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  white-space: nowrap;
  z-index: 50;
  background-color: #1f2937;
  color: #fff;
  pointer-events: none;
}
#main-wrapper {
  transition: width 0.2s ease;
}

/* ── Animations ── */

/* Page transitions */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}
.page-fade-in { animation: fadeIn 0.15s ease-out; }

/* Smooth transitions on interactive elements */
.card, .btn, .badge {
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

/* Subtle hover lift on cards */
.card-hover:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transform: translateY(-1px);
}
@media (prefers-color-scheme: dark) {
  .card-hover:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  }
}

/* Status pulse animation for live indicators */
@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.status-pulse { animation: statusPulse 2s ease-in-out infinite; }

/* Skeleton shimmer effect */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.skeleton-shimmer {
  background: linear-gradient(90deg, transparent 25%, rgba(255,255,255,0.08) 50%, transparent 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

/* ── Global element styles ── */

/* Scrollbar styling for webkit */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0, 0, 0, 0.15); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0, 0, 0, 0.25); }
[data-theme="dark"] ::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.15); }
[data-theme="dark"] ::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.25); }

/* Table row hover highlight */
tbody tr:hover td { background-color: rgba(73, 144, 182, 0.06); }
[data-theme="dark"] tbody tr:hover td { background-color: rgba(73, 144, 182, 0.12); }

/* Focus ring styling */
:focus-visible {
  outline: 2px solid var(--color-cerulean-500);
  outline-offset: 2px;
}

/* Global smooth transitions for interactive elements */
a, button, input, select, textarea {
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

/* Password strength indicator (JS-driven via classes) */
.password-strength-bar.strength-weak { background-color: var(--color-sweet-salmon-500); }
.password-strength-bar.strength-fair { background-color: var(--color-wheat-500); }
.password-strength-bar.strength-good { background-color: #22c55e; }
.password-strength-bar.strength-strong { background-color: #16a34a; }