/*
 * ARTEMIS user dashboard — theme system.
 *
 * Two palettes: dark (default) + light. Switched via [data-theme] on <html>:
 *    <html data-theme="dark">  → dark palette (default if no attribute)
 *    <html data-theme="light"> → light palette
 *
 * 'system' is resolved client-side by theme.js (reads prefers-color-scheme
 * and sets data-theme accordingly).
 *
 * This file MUST be loaded AFTER dash.css/app.css so its variables win.
 * It also overrides legacy hardcoded color fragments by name.
 */

:root,
:root[data-theme="dark"] {
  --primary:         #c7172b;
  --primary-dark:    #9c0f1f;
  --primary-fg:      #ffffff;

  --bg:              #0f0f1a;
  --bg-card:         #1a1a2e;
  --bg-card-alt:     #232342;
  --bg-input:        #232342;
  --bg-hover:        #2a2a44;

  --text:            #f0f0f5;
  --text-muted:      #a5a5b8;
  --text-mute:       #6a6a85;

  --border:          #2c2c4a;
  --border-strong:   #3d3d63;

  --paywall-bg:      #2a1d12;
  --paywall-border:  #92400e;
  --paywall-fg:      #fed7aa;
  --paywall-heading: #fb923c;

  --info-bg:         #0c2942;
  --info-fg:         #93c5fd;
  --success-bg:      #0d2f23;
  --success-fg:      #6ee7b7;
  --warn-bg:         #2a1d12;
  --warn-fg:         #fdba74;
  --error-bg:        #3a0d15;
  --error-fg:        #fca5a5;

  --shadow:          0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-strong:   0 8px 24px rgba(0, 0, 0, 0.6);
}

:root[data-theme="light"] {
  --primary:         #c7172b;
  --primary-dark:    #9c0f1f;
  --primary-fg:      #ffffff;

  --bg:              #f8fafc;
  --bg-card:         #ffffff;
  --bg-card-alt:     #f1f5f9;
  --bg-input:        #ffffff;
  --bg-hover:        #f1f5f9;

  --text:            #0f172a;
  --text-muted:      #64748b;
  --text-mute:       #94a3b8;

  --border:          #e2e8f0;
  --border-strong:   #cbd5e1;

  --paywall-bg:      #fff7ed;
  --paywall-border:  #fdba74;
  --paywall-fg:      #7c2d12;
  --paywall-heading: #9a3412;

  --info-bg:         #dbeafe;
  --info-fg:         #1e40af;
  --success-bg:      #d1fae5;
  --success-fg:      #047857;
  --warn-bg:         #fef3c7;
  --warn-fg:         #92400e;
  --error-bg:        #fee2e2;
  --error-fg:        #991b1b;

  --shadow:          0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-strong:   0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Smooth transition between themes (~150ms) — only on color-related props. */
html { color-scheme: light dark; }
body, .card, .app-card, .paywall, input, select, textarea, button, a {
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

/* ─── overrides for pages that hardcoded white backgrounds ──────────────── */
.app-card {
  background: var(--bg-card) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}
.app-card.disabled-card {
  background: var(--bg-card-alt) !important;
}
.app-card h3 { color: var(--text) !important; }
.app-card p { color: var(--text) !important; }
.app-card p.muted { color: var(--text-muted) !important; }
.app-card a:not(.btn-primary):not(.btn-secondary) { color: var(--primary) !important; }

.paywall {
  background: var(--paywall-bg) !important;
  border-color: var(--paywall-border) !important;
  color: var(--paywall-fg) !important;
}
.paywall h3 { color: var(--paywall-heading) !important; }
.paywall p { color: var(--paywall-fg) !important; }
.paywall p.muted { color: var(--paywall-fg) !important; opacity: 0.85; }

/* signup / login / forgot-password card backgrounds */
.shell { background: var(--bg) !important; }
.shell .card { background: var(--bg-card) !important; color: var(--text) !important; }
.shell .card h2 { color: var(--text) !important; }
.shell .card p { color: var(--text-muted) !important; }
.shell .card .muted { color: var(--text-muted) !important; }
.shell .card label { color: var(--text) !important; }
.shell .card .hint { color: var(--text-muted) !important; }

/* Inputs/selects/textareas EVERYWHERE — must follow the theme.
   Without this, dash.css inputs render with their own --bg-input default
   on dashboard pages (webhooks, settings, monitors, etc.) and the
   placeholder text becomes unreadable in light mode. */
input[type=text],
input[type=email],
input[type=password],
input[type=tel],
input[type=url],
input[type=number],
input[type=search],
select,
textarea {
  background: var(--bg-input) !important;
  color: var(--text) !important;
  border: 1px solid var(--border) !important;
}
input::placeholder, textarea::placeholder {
  color: var(--text-mute) !important;
  opacity: 1;
}
/* Selects need the option list themed too on light mode */
select option { background: var(--bg-card); color: var(--text); }

/* token + table chrome on dashboard pages */
.token-row, .token-card { background: var(--bg-card) !important; border-color: var(--border) !important; }
.token-meta { color: var(--text-muted) !important; }

/* badge variants pinned to semantic colors */
.badge-soon { background: var(--warn-bg) !important; color: var(--warn-fg) !important; }


/* ─── Theme toggle button ───────────────────────────────────────────────── */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
  user-select: none;
}
.theme-toggle:hover { background: var(--bg-hover); }
.theme-toggle .icon { font-size: 14px; line-height: 1; }
.theme-toggle .label { font-weight: 500; }
[data-theme="light"] .theme-toggle .icon-sun  { display: inline; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }
[data-theme="dark"]  .theme-toggle .icon-sun  { display: none; }
[data-theme="dark"]  .theme-toggle .icon-moon { display: inline; }


/* ─── Responsive: tablet + mobile ───────────────────────────────────────── */

/* Hamburger button — only visible on mobile */
.mobile-menu-btn {
  display: none;
  position: fixed;
  top: 12px; left: 12px;
  z-index: 1001;
  width: 40px; height: 40px;
  border-radius: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
}

/* Backdrop behind sidebar when open on mobile */
.sidebar-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 999;
}
.sidebar-backdrop.open { display: block; }

@media (max-width: 768px) {
  .mobile-menu-btn { display: flex; align-items: center; justify-content: center; }
  .sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    width: 240px;
    box-shadow: var(--shadow-strong);
  }
  .sidebar.open { transform: translateX(0); }
  .main { padding: 56px 16px 24px !important; }
  .main h2 { font-size: 22px; }
  /* Tables → scroll horizontally rather than overflow */
  .card table { display: block; overflow-x: auto; white-space: nowrap; }
  .card { padding: 14px 14px !important; }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .sidebar { width: 180px; padding: 18px 12px; }
  .main { padding: 22px 24px; }
}
