/*
  Easy Access — shared design system.
  Design tokens (light default, dark override) + reusable components used
  across the homepage, every dashboard screen, and the admin panel.
*/

:root {
  /* Brand palette */
  --ea-primary: #4F46E5;
  --ea-primary-dark: #3730A3;
  --ea-primary-light: #818CF8;
  --ea-primary-soft: rgba(79, 70, 229, 0.10);
  --ea-accent: #10B981;
  --ea-accent-soft: rgba(16, 185, 129, 0.12);
  --ea-warm: #F59E0B;
  --ea-warm-soft: rgba(245, 158, 11, 0.12);
  --ea-danger: #EF4444;
  --ea-danger-soft: rgba(239, 68, 68, 0.10);
  --ea-info: #3B82F6;
  --ea-info-soft: rgba(59, 130, 246, 0.10);

  /* Surfaces (light) */
  --ea-bg: #F6F7FB;
  --ea-surface: #FFFFFF;
  --ea-surface-2: #F1F2F9;
  --ea-surface-raised: #FFFFFF;
  --ea-border: rgba(20, 22, 43, 0.09);
  --ea-border-strong: rgba(20, 22, 43, 0.16);
  --ea-text: #14162B;
  --ea-text-muted: #5B6072;
  --ea-text-dim: #9096A8;
  --ea-shadow-sm: 0 1px 2px rgba(20,22,43,0.04), 0 1px 3px rgba(20,22,43,0.06);
  --ea-shadow: 0 4px 14px rgba(20,22,43,0.06), 0 2px 4px rgba(20,22,43,0.04);
  --ea-shadow-lg: 0 16px 40px rgba(20,22,43,0.12), 0 4px 12px rgba(20,22,43,0.06);
  --ea-overlay: rgba(15, 16, 30, 0.5);

  --ea-font: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ea-font-display: 'Sora', var(--ea-font);
  --ea-font-mono: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace;

  --ea-radius-sm: 8px;
  --ea-radius: 14px;
  --ea-radius-lg: 20px;
  --ea-radius-xl: 28px;
  --ea-radius-pill: 999px;

  --ea-sidebar-w: 264px;
  --ea-topbar-h: 64px;
  --ea-bottomnav-h: 64px;
  --ea-safe-b: env(safe-area-inset-bottom, 0px);
  --ea-safe-t: env(safe-area-inset-top, 0px);

  color-scheme: light;
}

:root[data-theme="dark"] {
  --ea-primary: #818CF8;
  --ea-primary-dark: #6366F1;
  --ea-primary-light: #A5B4FC;
  --ea-primary-soft: rgba(129, 140, 248, 0.16);
  --ea-accent: #34D399;
  --ea-accent-soft: rgba(52, 211, 153, 0.16);
  --ea-warm: #FBBF24;
  --ea-warm-soft: rgba(251, 191, 36, 0.16);
  --ea-danger: #F87171;
  --ea-danger-soft: rgba(248, 113, 113, 0.14);
  --ea-info: #60A5FA;
  --ea-info-soft: rgba(96, 165, 250, 0.14);

  --ea-bg: #0B0C16;
  --ea-surface: #14162A;
  --ea-surface-2: #1B1E36;
  --ea-surface-raised: #1D2038;
  --ea-border: rgba(255, 255, 255, 0.08);
  --ea-border-strong: rgba(255, 255, 255, 0.14);
  --ea-text: #F1F2F9;
  --ea-text-muted: #A6ABC2;
  --ea-text-dim: #6C7189;
  --ea-shadow-sm: 0 1px 2px rgba(0,0,0,0.24);
  --ea-shadow: 0 4px 16px rgba(0,0,0,0.32);
  --ea-shadow-lg: 0 20px 48px rgba(0,0,0,0.45);
  --ea-overlay: rgba(0, 0, 0, 0.6);

  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ea-bg);
  color: var(--ea-text);
  font-family: var(--ea-font);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior-y: none;
  transition: background-color .2s ease, color .2s ease;
}

h1, h2, h3, h4, h5 { font-family: var(--ea-font-display); font-weight: 700; letter-spacing: -0.02em; margin: 0 0 .4em; color: var(--ea-text); }
p { margin: 0 0 1em; color: var(--ea-text-muted); }
a { color: var(--ea-primary); text-decoration: none; }
img { max-width: 100%; display: block; }
button { font-family: inherit; }

.ea-container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

/* ---------- Buttons ---------- */
.ea-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 20px; border-radius: var(--ea-radius-sm); border: none;
  font-weight: 600; font-size: 14px; cursor: pointer;
  transition: transform .12s ease, box-shadow .15s ease, background-color .15s ease, opacity .15s ease;
  white-space: nowrap;
}
.ea-btn:active { transform: scale(.97); }
.ea-btn-primary { background: var(--ea-primary); color: #fff; box-shadow: 0 6px 16px rgba(79,70,229,.28); }
.ea-btn-primary:hover { background: var(--ea-primary-dark); }
.ea-btn-secondary { background: var(--ea-surface); color: var(--ea-text); border: 1px solid var(--ea-border-strong); }
.ea-btn-secondary:hover { border-color: var(--ea-primary); color: var(--ea-primary); }
.ea-btn-ghost { background: transparent; color: var(--ea-text-muted); }
.ea-btn-ghost:hover { background: var(--ea-surface-2); color: var(--ea-text); }
.ea-btn-danger { background: var(--ea-danger); color: #fff; }
.ea-btn-block { width: 100%; }
.ea-btn-sm { padding: 8px 14px; font-size: 13px; }
.ea-btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }

/* ---------- Cards / surfaces ---------- */
.ea-card {
  background: var(--ea-surface); border: 1px solid var(--ea-border);
  border-radius: var(--ea-radius-lg); box-shadow: var(--ea-shadow-sm);
  padding: 22px;
}
.ea-card-flat { background: var(--ea-surface-2); border-radius: var(--ea-radius); padding: 18px; }

/* ---------- Forms ---------- */
.ea-field { margin-bottom: 16px; }
.ea-label { display: block; font-size: 12.5px; font-weight: 600; color: var(--ea-text-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .04em; }
.ea-input, .ea-select, textarea.ea-input {
  width: 100%; padding: 12px 14px; border-radius: var(--ea-radius-sm);
  border: 1.5px solid var(--ea-border-strong); background: var(--ea-surface);
  color: var(--ea-text); font-size: 14.5px; font-family: inherit;
  transition: border-color .15s ease, box-shadow .15s ease;
}
/* iOS Safari auto-zooms on focus into any field with a computed font-size
   under 16px. Bump to 16px only on small screens so desktop sizing is
   unaffected. */
@media (max-width: 640px) {
  .ea-input, .ea-select, textarea.ea-input { font-size: 16px; }
}
.ea-input:focus, .ea-select:focus, textarea.ea-input:focus {
  outline: none; border-color: var(--ea-primary); box-shadow: 0 0 0 4px var(--ea-primary-soft);
}
.ea-input::placeholder { color: var(--ea-text-dim); }

/* ---------- Badges / pills ---------- */
.ea-badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: var(--ea-radius-pill); font-size: 12px; font-weight: 700; }
.ea-badge-success { background: var(--ea-accent-soft); color: var(--ea-accent); }
.ea-badge-warn { background: var(--ea-warm-soft); color: var(--ea-warm); }
.ea-badge-danger { background: var(--ea-danger-soft); color: var(--ea-danger); }
.ea-badge-info { background: var(--ea-info-soft); color: var(--ea-info); }
.ea-badge-neutral { background: var(--ea-surface-2); color: var(--ea-text-muted); }

/* ---------- Alerts ---------- */
.ea-alert { padding: 13px 16px; border-radius: var(--ea-radius-sm); font-size: 14px; margin-bottom: 16px; border: 1px solid transparent; }
.ea-alert-success { background: var(--ea-accent-soft); color: var(--ea-accent); border-color: var(--ea-accent-soft); }
.ea-alert-error { background: var(--ea-danger-soft); color: var(--ea-danger); border-color: var(--ea-danger-soft); }
.ea-alert-warn { background: var(--ea-warm-soft); color: var(--ea-warm); border-color: var(--ea-warm-soft); }

/* ---------- Tables ---------- */
.ea-table-wrap { overflow-x: auto; border-radius: var(--ea-radius); border: 1px solid var(--ea-border); }
table.ea-table { width: 100%; border-collapse: collapse; font-size: 13.5px; background: var(--ea-surface); }
table.ea-table th { text-align: left; padding: 12px 16px; background: var(--ea-surface-2); color: var(--ea-text-muted); font-weight: 700; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
table.ea-table td { padding: 12px 16px; border-top: 1px solid var(--ea-border); color: var(--ea-text); vertical-align: middle; }
table.ea-table tr:hover td { background: var(--ea-surface-2); }

/* ---------- App shell: topbar ---------- */
.ea-topbar {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  height: var(--ea-topbar-h); padding: 0 20px; padding-top: var(--ea-safe-t);
  background: color-mix(in srgb, var(--ea-surface) 88%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--ea-border);
}
.ea-topbar-brand { display: flex; align-items: center; gap: 10px; font-family: var(--ea-font-display); font-weight: 700; font-size: 16px; color: var(--ea-text); }
.ea-topbar-logo { height: 30px; width: auto; border-radius: 8px; }
.ea-topbar-actions { display: flex; align-items: center; gap: 10px; }
.ea-icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--ea-border);
  background: var(--ea-surface); color: var(--ea-text-muted); cursor: pointer; font-size: 16px;
  transition: background-color .15s ease, color .15s ease;
}
.ea-icon-btn:hover { background: var(--ea-surface-2); color: var(--ea-primary); }
.ea-avatar {
  width: 36px; height: 36px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  background: var(--ea-primary-soft); color: var(--ea-primary); font-weight: 700; font-size: 13px;
}

/* ---------- App shell: layout with sidebar ---------- */
.ea-shell { display: flex; min-height: 100vh; }
.ea-sidebar {
  width: var(--ea-sidebar-w); flex-shrink: 0; background: var(--ea-surface);
  border-right: 1px solid var(--ea-border); padding: 20px 14px; position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.ea-sidebar-brand { display: flex; align-items: center; gap: 10px; padding: 8px 10px 20px; font-family: var(--ea-font-display); font-weight: 800; font-size: 17px; }
.ea-sidebar-logo { height: 32px; width: auto; border-radius: 8px; }
.ea-nav-group-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ea-text-dim); padding: 14px 12px 6px; }
.ea-nav-link {
  display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: var(--ea-radius-sm);
  color: var(--ea-text-muted); font-weight: 600; font-size: 13.5px; margin-bottom: 2px; transition: background-color .15s ease, color .15s ease;
}
.ea-nav-link i { font-size: 17px; width: 20px; text-align: center; }
.ea-nav-link:hover { background: var(--ea-surface-2); color: var(--ea-text); }
.ea-nav-link.active { background: var(--ea-primary-soft); color: var(--ea-primary); }
.ea-main { flex: 1; min-width: 0; padding-bottom: calc(var(--ea-bottomnav-h) + var(--ea-safe-b) + 24px); }
.ea-content { padding: 24px; max-width: 1280px; margin: 0 auto; }

/* ---------- Mobile bottom tab bar (native-app feel) ---------- */
.ea-bottomnav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; display: none;
  background: color-mix(in srgb, var(--ea-surface) 92%, transparent);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--ea-border);
  padding-bottom: var(--ea-safe-b);
}
.ea-bottomnav-row { display: flex; align-items: stretch; height: var(--ea-bottomnav-h); }
.ea-bottomnav-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  color: var(--ea-text-dim); font-size: 10.5px; font-weight: 600; position: relative;
}
.ea-bottomnav-item i { font-size: 20px; }
.ea-bottomnav-item.active { color: var(--ea-primary); }
.ea-bottomnav-item.active::before {
  content: ""; position: absolute; top: 2px; width: 22px; height: 3px; border-radius: 3px; background: var(--ea-primary);
}
.ea-bottomnav-fab {
  width: 52px; height: 52px; border-radius: 50%; background: var(--ea-primary); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 22px; margin-top: -22px;
  box-shadow: 0 10px 24px rgba(79,70,229,.4); border: 4px solid var(--ea-bg);
}

@media (max-width: 880px) {
  .ea-sidebar { display: none; }
  .ea-bottomnav { display: block; }
  .ea-content { padding: 16px; }
}

/* Install-app FAB + sheet styles live in auth/partials/app_shell_end.php,
   scoped to that partial since it's the only consumer. */

/* ---------- Utility ---------- */
.ea-flex { display: flex; }
.ea-flex-between { display: flex; align-items: center; justify-content: space-between; }
.ea-gap-8 { gap: 8px; } .ea-gap-12 { gap: 12px; } .ea-gap-16 { gap: 16px; }
.ea-mt-0 { margin-top: 0; }
.ea-text-muted { color: var(--ea-text-muted); }
.ea-hide-mobile { display: initial; }
.ea-show-mobile { display: none; }
@media (max-width: 880px) {
  .ea-hide-mobile { display: none !important; }
  .ea-show-mobile { display: initial !important; }
}