/* ==========================================================
   Grizm Vids - Dark Mode Design System
   Tonlar: Yalnızca Siyah ve Koyu Gri Paleti
   ========================================================== */

:root {
  /* Renk Paleti - Saf Siyah & Koyu Gri Skalası */
  --bg-core: #0a0a0a;          /* Ana sayfa arka planı */
  --bg-surface: #121212;       /* Kart & panel arka planı */
  --bg-elevated: #1a1a1a;      /* Hover & yükseltilmiş yüzeyler */
  --bg-subtle: #242424;        /* Giriş alanları, buton arkaplanları */
  --bg-active: #303030;        /* Aktif öğe & tıklandığında */
  
  /* Kenarlıklar */
  --border-subtle: #222222;
  --border-medium: #2e2e2e;
  --border-focus: #555555;

  /* Tipografi Renkleri */
  --text-main: #f0f0f0;        /* Başlıklar & ana metin */
  --text-muted: #a0a0a0;       /* Açıklamalar & meta veriler */
  --text-dim: #6e6e6e;         /* İkincil detaylar & etiketler */

  /* Vurgu & Durum Tonları (Koyu Gri Ailesi ile Uyumlu) */
  --accent-light: #e5e5e5;
  --accent-dark: #1f1f1f;
  --danger-bg: #2a1515;
  --danger-border: #4a2222;
  --danger-text: #ff6b6b;
  --success-bg: #142416;
  --success-border: #1f4024;
  --success-text: #69db7c;

  /* Font & Boşluklar */
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.6);
  --shadow-card: 0 8px 30px rgba(0, 0, 0, 0.8);
  --transition-fast: 0.18s ease;
  --transition-smooth: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Temel Sıfırlama */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background-color: var(--bg-core);
  color: var(--text-main);
  font-family: var(--font-family);
  font-size: 15px;
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

img, video {
  max-width: 100%;
  display: block;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* ==========================================================
   Header & Navigasyon
   ========================================================== */
.grizm-navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 64px;
  background-color: rgba(18, 18, 18, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, #333333, #1a1a1a);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: #fff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-weight: 500;
  transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
  background-color: var(--bg-subtle);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-upload-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-medium);
  color: var(--text-main);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-upload-nav:hover {
  background-color: var(--bg-active);
  border-color: var(--border-focus);
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.admin-tag {
  background-color: #333;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==========================================================
   Ana Düzen (Layout)
   ========================================================== */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.page-title {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.page-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 4px;
}

/* ==========================================================
   YouTube Tarzı Yatay Video Izgarası (index.php)
   ========================================================== */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.video-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.video-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-card);
}

.video-media-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #050505;
  overflow: hidden;
  cursor: pointer;
}

.video-media-wrapper video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-color: #000;
}

.video-type-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background-color: rgba(18, 18, 18, 0.85);
  backdrop-filter: blur(6px);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.video-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.video-card-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.35;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.video-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.video-uploader {
  display: flex;
  align-items: center;
  gap: 6px;
  max-width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}

.btn-report {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-report:hover {
  color: var(--text-main);
  background-color: var(--bg-subtle);
  border-color: var(--border-medium);
}

.btn-delete-card {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 1px solid var(--danger-border);
  color: var(--danger-text);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition-fast);
  margin-left: auto;
}

.btn-delete-card:hover {
  background-color: var(--danger-bg);
}

/* ==========================================================
   TikTok / Reels Tarzı Dikey Video Feed (shorts.php)
   ========================================================== */
.shorts-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 64px);
  background-color: var(--bg-core);
  padding: 10px 0;
}

.shorts-container {
  width: 100%;
  max-width: 440px;
  height: calc(100vh - 84px);
  max-height: 860px;
  overflow-y: scroll;
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
  border-radius: var(--radius-lg);
  background-color: #000000;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  scrollbar-width: none; /* Firefox */
}

.shorts-container::-webkit-scrollbar {
  display: none; /* Chrome & Safari */
}

.short-slide {
  position: relative;
  width: 100%;
  height: 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000;
  overflow: hidden;
}

.short-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: pointer;
}

/* Shorts Üzeri Bilgiler */
.short-overlay-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 64px;
  padding: 24px 20px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.4) 70%, transparent 100%);
  pointer-events: none;
}

.short-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
  pointer-events: auto;
}

.short-uploader {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  pointer-events: auto;
}

/* Shorts Sağ Yan Menü */
.short-actions-sidebar {
  position: absolute;
  right: 14px;
  bottom: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  z-index: 10;
}

.short-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(26, 26, 26, 0.7);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-medium);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  transition: var(--transition-fast);
}

.short-action-btn:hover {
  background: rgba(45, 45, 45, 0.9);
  transform: scale(1.08);
}

.short-action-btn.report:hover {
  border-color: #555;
}

.short-nav-hints {
  position: fixed;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hint-btn {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--text-muted);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.hint-btn:hover {
  color: var(--text-main);
  background-color: var(--bg-subtle);
}

/* ==========================================================
   Stüdyo ve Yükleme Paneli (studio.php)
   ========================================================== */
.studio-layout {
  display: grid;
  grid-template-columns: 460px 1fr;
  gap: 32px;
  align-items: start;
}

@media (max-width: 980px) {
  .studio-layout {
    grid-template-columns: 1fr;
  }
}

.upload-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-subtle);
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background-color: var(--bg-core);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-main);
  outline: none;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 2px rgba(100, 100, 100, 0.2);
}

/* Video Türü Seçim Kutusu (Segmented Control) */
.type-selector-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.type-option {
  position: relative;
  cursor: pointer;
}

.type-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.type-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 12px;
  background-color: var(--bg-core);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  text-align: center;
}

.type-icon {
  font-size: 22px;
  margin-bottom: 6px;
  color: var(--text-muted);
}

.type-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-main);
}

.type-desc {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 2px;
}

.type-option input[type="radio"]:checked + .type-box {
  background-color: var(--bg-subtle);
  border-color: var(--accent-light);
  box-shadow: 0 0 0 1px var(--accent-light);
}

.type-option input[type="radio"]:checked + .type-box .type-icon {
  color: var(--accent-light);
}

/* Sürükle Bırak Alanı (Dropzone) */
.dropzone-container {
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-md);
  padding: 34px 20px;
  text-align: center;
  background-color: var(--bg-core);
  cursor: pointer;
  transition: var(--transition-fast);
  position: relative;
}

.dropzone-container:hover, .dropzone-container.dragover {
  border-color: var(--border-focus);
  background-color: var(--bg-surface);
}

.dropzone-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-subtle);
  border-radius: 50%;
  color: var(--text-muted);
}

.dropzone-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 4px;
}

.dropzone-hint {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.file-preview-info {
  display: none;
  margin-top: 14px;
  background-color: var(--bg-subtle);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-main);
  align-items: center;
  justify-content: space-between;
}

.btn-submit-upload {
  width: 100%;
  background-color: #2b2b2b;
  border: 1px solid var(--border-medium);
  color: #ffffff;
  padding: 14px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  margin-top: 10px;
}

.btn-submit-upload:hover {
  background-color: #3b3b3b;
  border-color: var(--border-focus);
}

.btn-submit-upload:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Yükleme İlerleme Çubuğu */
.progress-container {
  display: none;
  margin-top: 16px;
}

.progress-bar-bg {
  width: 100%;
  height: 8px;
  background-color: var(--bg-core);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar-fill {
  width: 0%;
  height: 100%;
  background-color: #888888;
  transition: width 0.2s linear;
}

.progress-text {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 6px;
}

/* Yüklenen Videolar Tablosu / Listesi */
.studio-videos-panel {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.studio-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.studio-table th {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-medium);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.studio-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.studio-table tr:hover td {
  background-color: var(--bg-elevated);
}

.table-video-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.table-thumb {
  width: 72px;
  height: 42px;
  background-color: #000;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
}

.table-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.badge-tag {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-long {
  background-color: #1f2730;
  color: #8bb5e8;
  border: 1px solid #2d3e52;
}

.badge-short {
  background-color: #2b1f30;
  color: #df98f2;
  border: 1px solid #4a2e54;
}

/* ==========================================================
   Modallar (Şikayet Et & Video Önizleme)
   ========================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-smooth), visibility var(--transition-smooth);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  width: 100%;
  max-width: 480px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 24px;
  transform: translateY(20px);
  transition: transform var(--transition-smooth);
}

.modal-backdrop.active .modal-card {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover {
  color: #fff;
}

.reason-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background-color: var(--bg-core);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.reason-option:hover {
  background-color: var(--bg-subtle);
  border-color: var(--border-medium);
}

.reason-option input[type="radio"] {
  accent-color: #888888;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
}

.btn-secondary {
  background-color: transparent;
  border: 1px solid var(--border-medium);
  color: var(--text-muted);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  color: var(--text-main);
}

.btn-primary {
  background-color: #333333;
  border: 1px solid var(--border-medium);
  color: #ffffff;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-primary:hover {
  background-color: #444444;
}

/* Bildirim Mesajları (Alerts) */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.alert-success {
  background-color: var(--success-bg);
  border: 1px solid var(--success-border);
  color: var(--success-text);
}

.alert-error {
  background-color: var(--danger-bg);
  border: 1px solid var(--danger-border);
  color: var(--danger-text);
}