/* ==============================================================================
   CANDY Subpages Stylesheet (Privacy, Terms, Child Safety, Delete Account)
   Full Light / Dark Mode System with Automatic OS Preference Detection
   ============================================================================== */

:root {
  --bg-page: #F8FAFD;
  --card-bg: rgba(255, 255, 255, 0.96);
  --card-border: rgba(226, 232, 240, 0.9);
  --text-main: #0F172A;
  --text-muted: #475569;
  --primary: #FF4D8D;
  --primary-hover: #E63E7B;
  --accent: #4DA6FF;
  --danger: #EF4444;
  --success: #10B981;
  --glow-pink: rgba(255, 77, 141, 0.08);
  --glow-blue: rgba(77, 166, 255, 0.08);
  --card-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  --nav-btn-bg: rgba(0, 0, 0, 0.04);
  --nav-btn-border: rgba(0, 0, 0, 0.08);
  --nav-btn-color: #0F172A;
  --alert-bg: rgba(239, 68, 68, 0.08);
  --alert-border: rgba(239, 68, 68, 0.25);
  --alert-text: #991B1B;
  --contact-bg: rgba(255, 77, 141, 0.06);
  --contact-border: rgba(255, 77, 141, 0.2);
  --input-bg: rgba(255, 255, 255, 0.95);
  --input-border: rgba(203, 213, 225, 0.9);
  --input-text: #0F172A;
  --table-border: rgba(226, 232, 240, 0.9);
  --table-th-bg: rgba(0, 0, 0, 0.03);
  --highlight-pink-bg: rgba(255, 77, 141, 0.08);
  --highlight-pink-text: #0F172A;
  --highlight-blue-bg: rgba(77, 166, 255, 0.08);
  --highlight-blue-text: #0F172A;
  --nav-link-bg: rgba(0, 0, 0, 0.04);
  --nav-link-border: rgba(0, 0, 0, 0.08);
  --nav-link-color: #475569;
}

/* Automatic Dark Mode (System preference) when not explicitly overridden */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-page: #0B0E14;
    --card-bg: rgba(22, 27, 34, 0.88);
    --card-border: rgba(255, 255, 255, 0.1);
    --text-main: #FFFFFF;
    --text-muted: #94A3B8;
    --glow-pink: rgba(255, 77, 141, 0.12);
    --glow-blue: rgba(77, 166, 255, 0.12);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    --nav-btn-bg: rgba(255, 255, 255, 0.06);
    --nav-btn-border: rgba(255, 255, 255, 0.12);
    --nav-btn-color: #FFFFFF;
    --alert-bg: rgba(239, 68, 68, 0.15);
    --alert-border: rgba(239, 68, 68, 0.3);
    --alert-text: #FCA5A5;
    --contact-bg: rgba(255, 77, 141, 0.08);
    --contact-border: rgba(255, 77, 141, 0.2);
    --input-bg: rgba(15, 20, 28, 0.85);
    --input-border: rgba(255, 255, 255, 0.15);
    --input-text: #FFFFFF;
    --table-border: rgba(255, 255, 255, 0.08);
    --table-th-bg: rgba(255, 255, 255, 0.03);
    --highlight-pink-bg: rgba(255, 77, 141, 0.1);
    --highlight-pink-text: #F1F5F9;
    --highlight-blue-bg: rgba(77, 166, 255, 0.1);
    --highlight-blue-text: #F1F5F9;
    --nav-link-bg: rgba(255, 255, 255, 0.05);
    --nav-link-border: rgba(255, 255, 255, 0.1);
    --nav-link-color: #94A3B8;
  }
}

/* Explicit Dark Mode */
[data-theme="dark"] {
  --bg-page: #0B0E14;
  --card-bg: rgba(22, 27, 34, 0.88);
  --card-border: rgba(255, 255, 255, 0.1);
  --text-main: #FFFFFF;
  --text-muted: #94A3B8;
  --glow-pink: rgba(255, 77, 141, 0.12);
  --glow-blue: rgba(77, 166, 255, 0.12);
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  --nav-btn-bg: rgba(255, 255, 255, 0.06);
  --nav-btn-border: rgba(255, 255, 255, 0.12);
  --nav-btn-color: #FFFFFF;
  --alert-bg: rgba(239, 68, 68, 0.15);
  --alert-border: rgba(239, 68, 68, 0.3);
  --alert-text: #FCA5A5;
  --contact-bg: rgba(255, 77, 141, 0.08);
  --contact-border: rgba(255, 77, 141, 0.2);
  --input-bg: rgba(15, 20, 28, 0.85);
  --input-border: rgba(255, 255, 255, 0.15);
  --input-text: #FFFFFF;
  --table-border: rgba(255, 255, 255, 0.08);
  --table-th-bg: rgba(255, 255, 255, 0.03);
  --highlight-pink-bg: rgba(255, 77, 141, 0.1);
  --highlight-pink-text: #F1F5F9;
  --highlight-blue-bg: rgba(77, 166, 255, 0.1);
  --highlight-blue-text: #F1F5F9;
  --nav-link-bg: rgba(255, 255, 255, 0.05);
  --nav-link-border: rgba(255, 255, 255, 0.1);
  --nav-link-color: #94A3B8;
}

/* Explicit Light Mode */
[data-theme="light"] {
  --bg-page: #F8FAFD;
  --card-bg: rgba(255, 255, 255, 0.96);
  --card-border: rgba(226, 232, 240, 0.9);
  --text-main: #0F172A;
  --text-muted: #475569;
  --glow-pink: rgba(255, 77, 141, 0.08);
  --glow-blue: rgba(77, 166, 255, 0.08);
  --card-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  --nav-btn-bg: rgba(0, 0, 0, 0.04);
  --nav-btn-border: rgba(0, 0, 0, 0.08);
  --nav-btn-color: #0F172A;
  --alert-bg: rgba(239, 68, 68, 0.08);
  --alert-border: rgba(239, 68, 68, 0.25);
  --alert-text: #991B1B;
  --contact-bg: rgba(255, 77, 141, 0.06);
  --contact-border: rgba(255, 77, 141, 0.2);
  --input-bg: rgba(255, 255, 255, 0.95);
  --input-border: rgba(203, 213, 225, 0.9);
  --input-text: #0F172A;
  --table-border: rgba(226, 232, 240, 0.9);
  --table-th-bg: rgba(0, 0, 0, 0.03);
  --highlight-pink-bg: rgba(255, 77, 141, 0.08);
  --highlight-pink-text: #0F172A;
  --highlight-blue-bg: rgba(77, 166, 255, 0.08);
  --highlight-blue-text: #0F172A;
  --nav-link-bg: rgba(0, 0, 0, 0.04);
  --nav-link-border: rgba(0, 0, 0, 0.08);
  --nav-link-color: #475569;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg-page);
  color: var(--text-main);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color 0.3s ease, color 0.3s ease;
  background-image:
    radial-gradient(circle at 15% 15%, var(--glow-pink) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, var(--glow-blue) 0%, transparent 40%);
}

.container {
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  padding: 24px 20px 80px;
}

/* Top Navigation Bar with Logo Centered + Theme Toggle on Right */
.subpage-top-nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  padding: 8px 0;
  min-height: 48px;
}

.logo-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.logo-container img,
.logo-img {
  height: 42px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  transition: transform 0.2s ease;
}

.logo-container:hover img {
  transform: scale(1.03);
}

.theme-toggle-btn {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--nav-btn-bg);
  border: 1px solid var(--nav-btn-border);
  color: var(--nav-btn-color);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.theme-toggle-btn:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(calc(-50% - 2px));
}

header {
  text-align: center;
  margin-bottom: 36px;
}

h1, .page-title {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
  color: var(--text-main);
}

.page-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 650px;
  margin: 0 auto 16px;
}

.meta-info, .meta-bar {
  color: var(--text-muted);
  font-size: 14px;
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background: rgba(255, 77, 141, 0.12);
  color: var(--primary);
  border: 1px solid rgba(255, 77, 141, 0.28);
}

.badge-accent {
  background: rgba(77, 166, 255, 0.12);
  color: var(--accent);
  border: 1px solid rgba(77, 166, 255, 0.28);
}

.badge-success {
  background: rgba(16, 185, 129, 0.12);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.28);
}

.content-card, .card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 36px;
  margin-bottom: 28px;
  backdrop-filter: blur(12px);
  box-shadow: var(--card-shadow);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

h2 {
  font-size: 21px;
  font-weight: 700;
  color: var(--text-main);
  margin: 32px 0 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.content-card > h2:first-child,
.card > h2:first-child,
.content-card > .alert-banner + h2 {
  margin-top: 0;
}

h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
  margin: 20px 0 10px;
}

p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 15px;
}

ul, ol {
  color: var(--text-muted);
  margin-bottom: 20px;
  padding-left: 24px;
  font-size: 15px;
}

li {
  margin-bottom: 8px;
}

strong {
  color: var(--text-main);
}

.alert-banner {
  background: var(--alert-bg);
  border: 1px solid var(--alert-border);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 28px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.alert-banner svg {
  width: 24px;
  height: 24px;
  fill: var(--danger);
  flex-shrink: 0;
  margin-top: 2px;
}

.alert-text {
  font-size: 14px;
  color: var(--alert-text);
  line-height: 1.6;
}

.alert-text strong {
  color: var(--text-main);
  display: block;
  margin-bottom: 4px;
  font-size: 15px;
}

.highlight-box {
  background: var(--highlight-pink-bg);
  border-left: 4px solid var(--primary);
  padding: 16px 20px;
  border-radius: 8px;
  margin: 20px 0;
  font-size: 14.5px;
  color: var(--highlight-pink-text);
}

.highlight-box-blue {
  background: var(--highlight-blue-bg);
  border-left: 4px solid var(--accent);
  padding: 16px 20px;
  border-radius: 8px;
  margin: 20px 0;
  font-size: 14.5px;
  color: var(--highlight-blue-text);
}

.contact-card {
  background: var(--contact-bg);
  border: 1px solid var(--contact-border);
  border-radius: 14px;
  padding: 24px;
  margin: 28px 0;
}

.contact-email {
  display: inline-block;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  font-size: 15px;
  background: rgba(255, 77, 141, 0.12);
  padding: 6px 14px;
  border-radius: 8px;
  margin-top: 6px;
}

.contact-email:hover {
  text-decoration: underline;
}

/* Data Table (Delete Account & Privacy) */
.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0 24px;
  font-size: 14px;
}

.data-table th, .data-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--table-border);
}

.data-table th {
  color: var(--text-main);
  font-weight: 600;
  background: var(--table-th-bg);
}

.data-table td {
  color: var(--text-muted);
}

.tag-deleted {
  color: var(--danger);
  font-weight: 600;
}

.tag-retained {
  color: #F59E0B;
  font-weight: 600;
}

/* Form Styles (Account Deletion Request) */
.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-main);
}

input, select, textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 10px;
  color: var(--input-text);
  font-family: inherit;
  font-size: 15px;
  transition: all 0.2s ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 77, 141, 0.2);
}

.checkbox-container {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 20px 0;
  cursor: pointer;
}

.checkbox-container input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--primary);
}

.checkbox-label {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-danger {
  background: linear-gradient(135deg, #FF4D8D 0%, #E11D48 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(255, 77, 141, 0.35);
  width: 100%;
}

.btn-danger:hover {
  background: linear-gradient(135deg, #FF337A 0%, #BE123C 100%);
  transform: translateY(-1px);
}

.success-box {
  display: none;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  margin-top: 20px;
}

.success-box h3 {
  color: var(--success);
  font-size: 1.1rem;
  margin-bottom: 8px;
}

/* Nav Links & Footer */
.nav-links {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin: 36px 0;
  flex-wrap: wrap;
}

.nav-link {
  color: var(--nav-link-color);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 16px;
  border-radius: 20px;
  background: var(--nav-link-bg);
  border: 1px solid var(--nav-link-border);
  transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  border-color: var(--primary);
}

.back-home {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 12px;
  background: var(--nav-link-bg);
  border: 1px solid var(--nav-link-border);
  transition: all 0.2s ease;
  margin-top: 20px;
}

.back-home:hover {
  color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
}

footer {
  text-align: center;
  margin-top: auto;
  padding: 24px;
  color: var(--text-muted);
  font-size: 13px;
  border-top: 1px solid var(--card-border);
}

@media (max-width: 640px) {
  .content-card, .card {
    padding: 24px 20px;
    border-radius: 16px;
  }
  h1, .page-title {
    font-size: 26px;
  }
  .subpage-top-nav {
    margin-bottom: 24px;
  }
}