/* ============================================================
   Admin panel styles. Reuses the public site's CSS variables
   and glass/gradient tokens from ../css/style.css, adds the
   layout pieces the dashboard needs (sidebar, tables, forms,
   modals, toasts) that the public site doesn't.
============================================================ */

* { box-sizing: border-box; }

/* Explicit Inter override, kept for admin-panel independence from the
   public site's typography rules (and safe even if style.css changes). */
body.admin-body,
body.admin-body * {
  font-family: "Times New Roman", Times, serif !important;
}

body.admin-body {
  min-height: 100vh;
  background: var(--bg, #05060a);
  color: #e2e8f0;
  font-family: "Times New Roman", Times, serif;
}

/* ---------- Login screen ---------- */
.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.login-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(560px circle at 50% 15%, rgba(0,217,255,.08), transparent 65%);
  pointer-events: none;
}

.login-card {
  width: 100%;
  max-width: 400px;
  position: relative;
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  animation: login-card-in .45s ease both;
}

@keyframes login-card-in {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.field-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #94a3b8;
  margin-bottom: 7px;
}

.field-input,
.field-textarea,
.field-select {
  width: 100%;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 10px;
  padding: 11px 13px;
  font-size: 14px;
  color: #e2e8f0;
  outline: none;
  transition: border-color .15s ease, background .15s ease;
  font-family: inherit;
}

.field-input:focus,
.field-textarea:focus,
.field-select:focus {
  border-color: rgba(0,217,255,.5);
  background: rgba(255,255,255,.06);
}

.field-textarea { resize: vertical; min-height: 90px; line-height: 1.6; }

.field-hint { margin-top: 5px; font-size: 11px; color: #64748b; }

.field-error {
  margin-top: 8px;
  font-size: 12.5px;
  color: #fca5a5;
  background: rgba(248,113,113,.08);
  border: 1px solid rgba(248,113,113,.2);
  border-radius: 8px;
  padding: 8px 11px;
}

.admin-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-radius: 10px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .12s ease, opacity .12s ease, background .15s ease;
  white-space: nowrap;
}
.admin-btn:active { transform: scale(.97); }
.admin-btn:disabled { opacity: .55; cursor: not-allowed; }

.admin-btn-primary {
  background: linear-gradient(135deg, var(--cyan, #00d9ff), var(--violet, #8b5cf6));
  color: #04050a;
}
.admin-btn-primary:hover:not(:disabled) { opacity: .92; }

.admin-btn-secondary {
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.12);
  color: #cbd5e1;
}
.admin-btn-secondary:hover:not(:disabled) { background: rgba(255,255,255,.09); }

.admin-btn-danger {
  background: rgba(248,113,113,.1);
  border-color: rgba(248,113,113,.25);
  color: #fca5a5;
}
.admin-btn-danger:hover:not(:disabled) { background: rgba(248,113,113,.18); }

.admin-btn-sm { padding: 6px 12px; font-size: 12px; border-radius: 8px; }

/* ---------- Dashboard layout ---------- */
.admin-shell { display: flex; min-height: 100vh; }

.admin-sidebar {
  width: 220px;
  flex-shrink: 0;
  border-right: 1px solid rgba(255,255,255,.06);
  padding: 22px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-nav-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  color: #94a3b8;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  margin-bottom: 3px;
  transition: background .12s ease, color .12s ease;
}
.admin-nav-btn:hover { background: rgba(255,255,255,.04); color: #e2e8f0; }
.admin-nav-btn.active {
  background: rgba(0,217,255,.08);
  border-color: rgba(0,217,255,.18);
  color: #67e8f9;
}

.admin-main {
  flex: 1;
  min-width: 0;
  padding: 30px 32px 80px;
}

.admin-panel-card {
  background: rgba(255,255,255,.025);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 18px;
  padding: 24px;
}

/* ---------- Tables ---------- */
.admin-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.admin-table th {
  text-align: left;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: #64748b;
  padding: 0 12px 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.admin-table td {
  padding: 13px 12px;
  border-bottom: 1px solid rgba(255,255,255,.045);
  color: #cbd5e1;
  vertical-align: top;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table .cell-muted { color: #64748b; font-size: 12px; }
.admin-table .cell-actions { white-space: nowrap; text-align: right; }

/* ---------- Modal ---------- */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2,3,8,.72);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 16px;
  z-index: 100;
  overflow-y: auto;
}

.admin-modal {
  width: 100%;
  max-width: 560px;
  background: #0a0c14;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
}

/* ---------- Toast ---------- */
.admin-toast-stack {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-toast {
  min-width: 240px;
  max-width: 340px;
  padding: 12px 15px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 12px 30px rgba(0,0,0,.4);
  animation: toast-in .25s ease;
}
.admin-toast.success { background: rgba(0,245,160,.12); border: 1px solid rgba(0,245,160,.3); color: #6ee7b7; }
.admin-toast.error { background: rgba(248,113,113,.12); border: 1px solid rgba(248,113,113,.3); color: #fca5a5; }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Misc ---------- */
.admin-avatar-thumb {
  width: 84px;
  height: 84px;
  border-radius: 16px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
}

.admin-image-thumb {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.1);
}

.admin-spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.gradient-text {
  background: linear-gradient(135deg, var(--cyan,#00d9ff), var(--violet,#8b5cf6));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

@media (max-width: 860px) {
  .admin-shell { flex-direction: column; }
  .admin-sidebar {
    width: 100%;
    height: auto;
    position: static;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,.06);
  }
  .admin-nav-btn { width: auto; }
  .admin-main { padding: 22px 16px 60px; }
}