/* ==========================================
   SAKIVA MEDIA ADMIN — Dashboard Styles
   ========================================== */

:root {
  --purple-400: #9b6dff;
  --purple-500: #7c3aed;
  --purple-600: #6d28d9;
  --purple-700: #5b21b6;
  --dark-950: #09090b;
  --dark-900: #0c0a14;
  --dark-800: #13111c;
  --dark-700: #1a1726;
  --dark-600: #231f30;
  --dark-500: #2d2840;
  --white: #ffffff;
  --gray-100: #f4f4f5;
  --gray-200: #e4e4e7;
  --gray-300: #d4d4d8;
  --gray-400: #a1a1aa;
  --gray-500: #71717a;
  --green: #22c55e;
  --yellow: #eab308;
  --red: #ef4444;
  --blue: #3b82f6;
  --gradient: linear-gradient(135deg, #7c3aed, #a855f7);
  --font: 'Inter', -apple-system, sans-serif;
  --sidebar-w: 260px;
  --topbar-h: 64px;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { -webkit-font-smoothing: antialiased; }
body { font-family: var(--font); background: var(--dark-950); color: var(--gray-300); line-height: 1.5; }
a { color: inherit; text-decoration: none; }
button { font-family: var(--font); cursor: pointer; }
input, select, textarea { font-family: var(--font); }

/* === LOGIN === */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark-950);
}
.login-card {
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 16px;
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
}
.login-logo {
  text-align: center;
  margin-bottom: 32px;
}
.login-logo .icon {
  width: 48px; height: 48px;
  background: var(--gradient);
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 22px;
  color: var(--white);
  margin-bottom: 12px;
}
.login-logo h1 {
  font-size: 20px;
  color: var(--white);
  font-weight: 600;
}
.login-logo p { font-size: 14px; color: var(--gray-500); margin-top: 4px; }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-300);
  margin-bottom: 6px;
}
.form-input {
  width: 100%;
  padding: 12px 14px;
  background: var(--dark-700);
  border: 1px solid var(--dark-500);
  border-radius: 8px;
  color: var(--white);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus { border-color: var(--purple-500); box-shadow: 0 0 0 3px rgba(124,58,237,0.15); }
.form-input::placeholder { color: var(--gray-500); }
select.form-input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
select.form-input option { background: var(--dark-700); }
textarea.form-input { resize: vertical; min-height: 80px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  transition: all 0.2s;
}
.btn-primary { background: var(--gradient); color: var(--white); }
.btn-primary:hover { box-shadow: 0 4px 20px rgba(124,58,237,0.4); transform: translateY(-1px); }
.btn-secondary { background: var(--dark-600); color: var(--gray-300); border: 1px solid var(--dark-500); }
.btn-secondary:hover { border-color: var(--purple-500); }
.btn-danger { background: rgba(239,68,68,0.1); color: var(--red); border: 1px solid rgba(239,68,68,0.2); }
.btn-danger:hover { background: rgba(239,68,68,0.2); }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-full { width: 100%; justify-content: center; }

.login-error {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.2);
  color: var(--red);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}

/* === LAYOUT === */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  background: var(--dark-900);
  border-right: 1px solid var(--dark-600);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; bottom: 0; left: 0;
  z-index: 100;
}
.sidebar-logo {
  padding: 20px 24px;
  border-bottom: 1px solid var(--dark-600);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-logo .icon {
  width: 36px; height: 36px;
  background: var(--gradient);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  color: var(--white);
}
.sidebar-logo span { font-weight: 600; font-size: 15px; color: var(--white); }
.sidebar-logo .accent { color: var(--purple-400); }

.sidebar-nav { flex: 1; padding: 16px 12px; }
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-400);
  transition: all 0.2s;
  margin-bottom: 2px;
}
.sidebar-nav a:hover { background: var(--dark-700); color: var(--white); }
.sidebar-nav a.active { background: rgba(124,58,237,0.1); color: var(--purple-400); }
.sidebar-nav a svg { width: 18px; height: 18px; opacity: 0.7; }
.sidebar-nav a.active svg { opacity: 1; }

.sidebar-section { padding: 8px 14px; font-size: 11px; font-weight: 600; color: var(--gray-500); text-transform: uppercase; letter-spacing: 1.5px; margin-top: 16px; }

.sidebar-footer {
  padding: 16px 14px;
  border-top: 1px solid var(--dark-600);
}
.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 8px;
}
.sidebar-user .avatar {
  width: 32px; height: 32px;
  background: var(--gradient);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 13px;
  color: var(--white);
}
.sidebar-user .info { flex: 1; }
.sidebar-user .name { font-size: 13px; font-weight: 600; color: var(--white); }
.sidebar-user .role { font-size: 11px; color: var(--gray-500); }
.logout-btn {
  background: none;
  border: none;
  color: var(--gray-500);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
}
.logout-btn:hover { color: var(--red); }

.main {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100vh;
}

.topbar {
  height: var(--topbar-h);
  border-bottom: 1px solid var(--dark-600);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  background: var(--dark-900);
  position: sticky;
  top: 0;
  z-index: 50;
}
.topbar-title { font-size: 18px; font-weight: 600; color: var(--white); }
.topbar-actions { display: flex; gap: 8px; }

.content { padding: 32px; }

/* === STATS GRID === */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.stat-card {
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s;
}
.stat-card:hover { border-color: rgba(124,58,237,0.3); }
.stat-card .label { font-size: 13px; color: var(--gray-500); margin-bottom: 8px; }
.stat-card .value { font-size: 28px; font-weight: 700; color: var(--white); }
.stat-card .sub { font-size: 12px; color: var(--gray-500); margin-top: 4px; }
.stat-card .value .accent { color: var(--purple-400); font-size: 16px; }

/* === TABLE === */
.table-wrapper {
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 24px;
}
.table-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--dark-600);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.table-header h3 { font-size: 15px; font-weight: 600; color: var(--white); }
.table-filters { display: flex; gap: 8px; align-items: center; }
.table-filters .form-input { padding: 8px 12px; font-size: 13px; }
.table-filters .search-input { width: 220px; }

table {
  width: 100%;
  border-collapse: collapse;
}
th {
  text-align: left;
  padding: 12px 20px;
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--dark-600);
  background: var(--dark-900);
}
td {
  padding: 14px 20px;
  font-size: 14px;
  border-bottom: 1px solid var(--dark-600);
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(124,58,237,0.03); }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
}
.badge-active { background: rgba(34,197,94,0.1); color: var(--green); }
.badge-lead { background: rgba(59,130,246,0.1); color: var(--blue); }
.badge-paused { background: rgba(234,179,8,0.1); color: var(--yellow); }
.badge-completed { background: rgba(124,58,237,0.1); color: var(--purple-400); }
.badge-draft { background: rgba(113,113,122,0.1); color: var(--gray-500); }

.actions-cell { display: flex; gap: 4px; }
.icon-btn {
  width: 32px; height: 32px;
  background: var(--dark-600);
  border: 1px solid var(--dark-500);
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  cursor: pointer;
  transition: all 0.2s;
}
.icon-btn:hover { border-color: var(--purple-500); color: var(--purple-400); }
.icon-btn.danger:hover { border-color: var(--red); color: var(--red); }

/* === MODAL === */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal {
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 16px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
}
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--dark-600);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-header h2 { font-size: 18px; color: var(--white); }
.modal-close {
  width: 32px; height: 32px;
  background: var(--dark-600);
  border: none;
  border-radius: 8px;
  color: var(--gray-400);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.modal-close:hover { color: var(--white); }
.modal-body { padding: 24px; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--dark-600);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* === UPLOADS === */
.upload-zone {
  border: 2px dashed var(--dark-500);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 16px;
}
.upload-zone:hover { border-color: var(--purple-500); background: rgba(124,58,237,0.03); }
.upload-zone p { font-size: 14px; color: var(--gray-500); }
.upload-zone .hint { font-size: 12px; color: var(--gray-500); margin-top: 4px; }

.file-list { margin-top: 12px; }
.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--dark-700);
  border-radius: 8px;
  margin-bottom: 6px;
}
.file-item .file-info { display: flex; align-items: center; gap: 10px; }
.file-item .file-name { font-size: 13px; color: var(--gray-300); }
.file-item .file-size { font-size: 11px; color: var(--gray-500); }
.file-item img {
  width: 40px; height: 40px;
  object-fit: cover;
  border-radius: 6px;
  background: var(--dark-600);
}

/* === DETAIL VIEW === */
.detail-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}
.detail-card {
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 16px;
}
.detail-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--dark-600);
}
.detail-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--dark-600);
}
.detail-row:last-child { border-bottom: none; }
.detail-row .label { font-size: 13px; color: var(--gray-500); }
.detail-row .value { font-size: 14px; color: var(--white); font-weight: 500; }

.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--gray-500);
}
.empty-state svg { margin-bottom: 12px; opacity: 0.3; }
.empty-state p { font-size: 14px; }

.platform-icon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
}

/* === FULLSCREEN PREVIEW === */
.fullscreen-modal {
  max-width: 1000px;
  max-height: 95vh;
}
.preview-body {
  padding: 0 !important;
  overflow-y: auto;
  max-height: calc(95vh - 70px);
}

.preview-doc {
  padding: 40px;
  background: var(--dark-900);
}
.doc-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--purple-500);
}
.doc-logo {
  width: 48px; height: 48px; min-width: 48px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 22px; color: var(--white);
}
.doc-header h1 { font-size: 22px; color: var(--white); margin-bottom: 4px; }
.doc-header p { font-size: 14px; color: var(--gray-400); margin-top: 2px; }
.doc-date { font-size: 12px !important; color: var(--gray-500) !important; }

.preview-doc h2 {
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  margin: 32px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--dark-600);
}

.doc-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.doc-stat {
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
}
.doc-stat-value { font-size: 24px; font-weight: 700; color: var(--white); }
.doc-stat-value.positive { color: var(--green); }
.doc-stat-value.negative { color: var(--red); }
.doc-stat-label { font-size: 12px; color: var(--gray-500); margin-top: 4px; }
.doc-stat-change { font-size: 13px; font-weight: 600; margin-top: 4px; }
.doc-stat-change.positive { color: var(--green); }
.doc-stat-change.negative { color: var(--red); }

.doc-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  background: var(--dark-800);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--dark-600);
}
.doc-table th {
  background: var(--dark-700);
  padding: 10px 14px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray-500);
  font-weight: 600;
  text-align: left;
  border-bottom: 1px solid var(--dark-600);
}
.doc-table td {
  padding: 10px 14px;
  font-size: 13px;
  border-bottom: 1px solid var(--dark-600);
  color: var(--gray-300);
}
.doc-table tr:last-child td { border-bottom: none; }
.doc-table .positive { color: var(--green); font-weight: 600; }
.doc-table .negative { color: var(--red); font-weight: 600; }

.rank-badge {
  display: inline-block;
  background: rgba(124,58,237,0.15);
  color: var(--purple-400);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
}

.bar-wrap {
  width: 100px;
  height: 6px;
  background: var(--dark-600);
  border-radius: 3px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 3px;
}

.difficulty-wrap {
  width: 60px;
  height: 5px;
  background: var(--dark-600);
  border-radius: 3px;
  overflow: hidden;
  display: inline-block;
  vertical-align: middle;
  margin-right: 6px;
}
.difficulty-bar {
  height: 100%;
  border-radius: 3px;
}

.phase-card {
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 12px;
}
.phase-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  color: var(--white);
}
.phase-tasks {
  list-style: none;
  padding: 0;
}
.phase-tasks li {
  padding: 6px 0;
  padding-left: 20px;
  position: relative;
  font-size: 13px;
  color: var(--gray-400);
}
.phase-tasks li::before {
  content: '';
  position: absolute;
  left: 0; top: 12px;
  width: 8px; height: 8px;
  background: var(--purple-500);
  border-radius: 50%;
}

/* Ads Dashboard Mockup */
.ads-dashboard {
  margin: 24px 0;
  background: var(--dark-800);
  border: 1px solid var(--dark-600);
  border-radius: 12px;
  overflow: hidden;
}
.ads-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--dark-600);
}
.ads-header h2 {
  margin: 0;
  border: none;
  padding: 0;
  font-size: 15px;
}
.ads-dashboard.meta .ads-header { border-left: 3px solid #1877f2; }
.ads-dashboard.google .ads-header { border-left: 3px solid #4285f4; }
.ads-date-range {
  font-size: 12px;
  color: var(--gray-500);
  background: var(--dark-700);
  padding: 4px 12px;
  border-radius: 6px;
}
.ads-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-bottom: 1px solid var(--dark-600);
}
.ads-metric {
  padding: 16px 20px;
  border-right: 1px solid var(--dark-600);
  text-align: center;
}
.ads-metric:last-child { border-right: none; }
.ads-metric-val { display: block; font-size: 20px; font-weight: 700; color: var(--white); }
.ads-metric-lbl { display: block; font-size: 11px; color: var(--gray-500); margin-top: 2px; }
.ads-table { margin: 0; border: none; border-radius: 0; }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .sidebar { display: none; }
  .main { margin-left: 0; }
  .content { padding: 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  table { font-size: 13px; }
  th, td { padding: 10px 12px; }
}