/**
 * ==============================================================================
 * Dalati English Lists Stylesheet (lists.css)
 * ==============================================================================
 * Shared lightweight stylesheet for resource & directory lists (p/*-list.html).
 * Inherits design tokens from variables.css with full Dark/Light theme support.
 * Mobile-first, zero animations, zero transitions, zero bloat.
 */

@import "./variables.css";

/* Reset & Base Canvas */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  background-color: var(--bg-base);
  color-scheme: dark light;
  -webkit-text-size-adjust: 100%;
}

body.list-page {
  min-height: 100vh;
  min-height: 100dvh;
  background-color: var(--bg-base);
  font-family: var(--font-main);
  color: var(--text-primary);
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 0;
}

/* Container */
.list-container {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  padding: max(20px, env(safe-area-inset-top)) 16px max(80px, env(safe-area-inset-bottom));
}

/* Page Header (Visual Header matching rami-dalati-org) */
.list-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 24px;
  width: 100%;
}

.list-header-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--surface-card);
  border: 1px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
}

.list-header-icon {
  width: 28px;
  height: 28px;
  object-fit: contain;
  display: block;
}

.list-header-icon-box svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent);
  fill: none;
}

.list-header-title,
.list-header h1 {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.list-header-desc,
.list-header p {
  font-size: 0.925rem;
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 380px;
  margin: 0 auto;
}

/* Items List */
.items-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

/* Card */
.list-card,
.book-card {
  background: var(--surface-card);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

/* Card Media / Thumbnail */
.card-thumb-wrap {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: var(--surface-high);
  display: flex;
  align-items: center;
  justify-content: center;
}

.card-thumb {
  width: 100%;
  max-height: 240px;
  object-fit: cover;
  display: block;
}

.card-thumb-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto;
  display: block;
  border: 2px solid var(--border-soft);
}

/* Tags */
.book-tag {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: var(--radius-pill);
  display: inline-block;
  width: fit-content;
  user-select: none;
}

.tag-grammar {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.tag-vocab {
  background: rgba(139, 92, 246, 0.15);
  color: #a78bfa;
  border: 1px solid rgba(139, 92, 246, 0.3);
}

.tag-stories {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.tag-email {
  background: rgba(14, 165, 233, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(14, 165, 233, 0.3);
}

.tag-guide {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.tag-mistakes {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Title & Description */
.card-title,
.book-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.45;
  margin: 0;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* Direct Action Button */
.card-btn,
.book-link {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 44px;
  padding: 10px 18px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--on-accent-strong);
  background: var(--accent-strong);
  border: 1px solid transparent;
  border-radius: 12px;
  text-decoration: none;
  cursor: pointer;
  user-select: none;
}

.card-btn:focus-visible,
.book-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Follow & Social Box */
.social-box {
  background: var(--surface-card);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  padding: 18px 16px;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}

.social-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.social-btns {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.sbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 8px 18px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  text-decoration: none;
  background: var(--btn-secondary-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-soft);
}

.sbtn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sbtn-back {
  background: var(--surface-high);
  color: var(--accent);
  border-color: var(--accent);
  font-weight: 700;
}

/* ==============================================================================
 * Floating Theme Toggle Button (Inherited from rami-dalati-org)
 * ============================================================================== */
#floating-utilities {
  position: fixed;
  bottom: 24px;
  right: 24px;
  left: auto;
  direction: ltr !important;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
  border-radius: var(--radius-pill);
  background: rgba(20, 20, 20, 0.85);
  border: 1px solid var(--border-soft);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

[data-theme="light"] #floating-utilities {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(45, 35, 30, 0.14);
  box-shadow: 0 8px 24px rgba(45, 35, 30, 0.15);
}

[dir="rtl"] #floating-utilities {
  right: 24px !important;
  left: auto !important;
  direction: ltr !important;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-pill);
  background: transparent;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.theme-icon {
  width: 20px;
  height: 20px;
}

.theme-toggle .icon-moon {
  display: none;
}

.theme-toggle .icon-sun {
  display: block;
}

[data-theme="light"] .theme-toggle .icon-sun {
  display: none;
}

[data-theme="light"] .theme-toggle .icon-moon {
  display: block;
}

@media (max-width: 640px) {
  #floating-utilities {
    bottom: 16px;
    right: 16px;
  }

  [dir="rtl"] #floating-utilities {
    right: 16px !important;
  }

  .theme-toggle {
    width: 36px;
    height: 36px;
  }
}