/* ── Admin Panel Styles ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --adm-bg:       #0f0f13;
  --adm-sidebar:  #13131a;
  --adm-surface:  #1a1a26;
  --adm-card:     #1f1f2e;
  --adm-border:   #2a2a3e;
  --adm-accent:   #7c3aed;
  --adm-accent2:  #9d5cf6;
  --adm-anime:    #e879a0;
  --adm-text:     #e2e2f0;
  --adm-muted:    #888899;
  --adm-success:  #22c55e;
  --adm-error:    #ef4444;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
  background: var(--adm-bg);
  color: var(--adm-text);
  display: flex;
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
}

/* ── Sidebar ─────────────────────────────────────────────────── */
.adm-sidebar {
  width: 240px;
  min-width: 240px;
  background: var(--adm-sidebar);
  border-right: 1px solid var(--adm-border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
}

.adm-sidebar-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--adm-border);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: -.01em;
  flex-shrink: 0;
}

.adm-nav { flex: 1; padding: .5rem 0; overflow-y: auto; }

.adm-nav-group { padding: .25rem 0 .5rem; }

.adm-nav-group-label {
  padding: .75rem 1rem .4rem;
  font-size: .68rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--adm-muted);
  font-weight: 600;
}

/* ── Nav cards ────────────────────────────────────────────────── */
.adm-nav-cards {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  padding: .25rem .75rem;
}

.adm-nav-card {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .6rem .85rem;
  background: var(--adm-surface);
  border: 1px solid var(--adm-border);
  border-radius: 10px;
  color: var(--adm-muted);
  text-decoration: none;
  font-size: .82rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.adm-nav-card:hover {
  border-color: var(--adm-accent);
  color: var(--adm-text);
  background: rgba(124,58,237,.08);
}
.adm-nav-card.active {
  border-color: var(--adm-accent);
  background: rgba(124,58,237,.18);
  color: #fff;
  font-weight: 600;
}

.adm-card-icon {
  font-size: 1rem;
  flex-shrink: 0;
  line-height: 1;
}

.adm-sidebar-footer {
  padding: 1rem;
  border-top: 1px solid var(--adm-border);
  flex-shrink: 0;
}

/* ── Main ─────────────────────────────────────────────────────── */
.adm-main {
  flex: 1;
  padding: 2rem 2.5rem;
  overflow-y: auto;
  max-width: 1100px;
}

/* ── Panels ───────────────────────────────────────────────────── */
.adm-panel { display: block; }
.adm-panel.hidden { display: none; }

.adm-anime-panel .adm-panel-head h2 { color: var(--adm-anime); }

.adm-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--adm-border);
}
.adm-panel-head h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--adm-text);
}

/* ── Buttons ──────────────────────────────────────────────────── */
.adm-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .55rem 1.1rem;
  border-radius: 8px;
  border: none;
  font-size: .875rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s, transform .1s;
  text-decoration: none;
  white-space: nowrap;
}
.adm-btn:active { transform: scale(.97); }
.adm-btn-primary { background: var(--adm-accent); color: #fff; }
.adm-btn-primary:hover { background: var(--adm-accent2); }
.adm-anime-btn { background: var(--adm-anime) !important; color: #fff; }
.adm-anime-btn:hover { opacity: .85; }
.adm-btn-ghost { background: var(--adm-card); color: var(--adm-text); border: 1px solid var(--adm-border); }
.adm-btn-ghost:hover { border-color: var(--adm-accent); color: var(--adm-accent); }
.adm-btn-sm { padding: .3rem .7rem; font-size: .78rem; }

/* ── Fields ───────────────────────────────────────────────────── */
.adm-field { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1rem; }
.adm-field label {
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--adm-muted);
}
.adm-field input[type="text"],
.adm-field input[type="number"],
.adm-field input[type="email"],
.adm-field textarea {
  background: var(--adm-surface);
  border: 1px solid var(--adm-border);
  border-radius: 8px;
  color: var(--adm-text);
  font-size: .9rem;
  padding: .6rem .85rem;
  outline: none;
  transition: border-color .15s;
  resize: vertical;
  width: 100%;
  font-family: inherit;
}
.adm-field input:focus, .adm-field textarea:focus { border-color: var(--adm-accent); }

input[type="range"] {
  width: 100%;
  accent-color: var(--adm-accent);
  cursor: pointer;
}

/* ── Grids ────────────────────────────────────────────────────── */
.adm-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }
.adm-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 1.25rem; }
.adm-grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 0 1rem; }

/* ── Cards ────────────────────────────────────────────────────── */
.adm-card {
  background: var(--adm-card);
  border: 1px solid var(--adm-border);
  border-radius: 12px;
  padding: 1.1rem 1.2rem;
  margin-bottom: .85rem;
  position: relative;
}

.adm-remove-btn {
  position: absolute;
  top: .75rem;
  right: .75rem;
  background: rgba(239,68,68,.12);
  color: #ef4444;
  border: none;
  border-radius: 6px;
  padding: .25rem .55rem;
  font-size: .78rem;
  cursor: pointer;
  transition: background .15s;
}
.adm-remove-btn:hover { background: rgba(239,68,68,.25); }

/* ── Section divider ──────────────────────────────────────────── */
.adm-section-divider {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--adm-accent);
  border-bottom: 1px solid var(--adm-border);
  padding-bottom: .5rem;
  margin: 1.5rem 0 .85rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}

/* ── Tags editor ──────────────────────────────────────────────── */
.adm-tags-editor { display: flex; flex-direction: column; gap: .5rem; }
.adm-tag-row {
  display: flex;
  gap: .5rem;
  align-items: center;
}
.adm-tag-row input {
  flex: 1;
  background: var(--adm-surface);
  border: 1px solid var(--adm-border);
  border-radius: 8px;
  color: var(--adm-text);
  padding: .5rem .75rem;
  font-size: .9rem;
  outline: none;
}
.adm-tag-row input:focus { border-color: var(--adm-accent); }
.adm-tag-row button {
  background: rgba(239,68,68,.12);
  color: #ef4444;
  border: none;
  border-radius: 6px;
  padding: .35rem .6rem;
  cursor: pointer;
  font-size: .82rem;
  flex-shrink: 0;
}
.adm-tag-row button:hover { background: rgba(239,68,68,.25); }

/* ── Skill row ────────────────────────────────────────────────── */
.adm-skill-row { padding-right: 5rem; }
.adm-skill-fields { display: flex; gap: 1.25rem; align-items: flex-start; }

/* ── Logo upload (big) ────────────────────────────────────────── */
.adm-logo-upload-big {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  background: var(--adm-card);
  border: 1px solid var(--adm-border);
  border-radius: 14px;
  padding: 1.75rem;
}
.adm-logo-preview-wrap {
  width: 200px;
  min-width: 200px;
  height: 120px;
  background: #111;
  border: 1px solid var(--adm-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.adm-anime-preview-bg {
  background: linear-gradient(135deg, #1a0a2e 0%, #0d1a2a 100%);
}
.adm-logo-big-img {
  max-width: 100%;
  max-height: 80px;
  object-fit: contain;
}
.adm-logo-upload-info { flex: 1; padding-top: .25rem; }

/* ── Client logos grid ────────────────────────────────────────── */
.adm-clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 1rem;
}

.adm-client-card {
  background: var(--adm-card);
  border: 1px solid var(--adm-border);
  border-radius: 12px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: .65rem;
  transition: border-color .15s;
}
.adm-client-card:hover { border-color: var(--adm-accent); }
.adm-anime-client:hover { border-color: var(--adm-anime); }

.adm-client-preview {
  height: 80px;
  background: #111;
  border: 1px solid var(--adm-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: .75rem;
  overflow: hidden;
}

.adm-client-img {
  max-width: 100%;
  max-height: 56px;
  object-fit: contain;
  filter: brightness(1.1);
}

.adm-client-svg-badge {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--adm-muted);
  background: var(--adm-surface);
  border: 1px solid var(--adm-border);
  border-radius: 5px;
  padding: .2rem .5rem;
}

.adm-client-name-input {
  background: var(--adm-surface);
  border: 1px solid var(--adm-border);
  border-radius: 8px;
  color: var(--adm-text);
  padding: .45rem .65rem;
  font-size: .82rem;
  outline: none;
  width: 100%;
  font-family: inherit;
}
.adm-client-name-input:focus { border-color: var(--adm-accent); }

.adm-client-actions {
  display: flex;
  gap: .4rem;
  justify-content: space-between;
}

/* ── Logo upload (small, legacy) ──────────────────────────────── */
.adm-logo-upload {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: var(--adm-card);
  border: 1px solid var(--adm-border);
  border-radius: 12px;
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.adm-logo-preview {
  height: 64px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  background: #fff;
  border-radius: 8px;
  padding: 6px;
}

/* ── Help text ────────────────────────────────────────────────── */
.adm-help { font-size: .78rem; color: var(--adm-muted); }
.adm-help code {
  background: var(--adm-surface);
  border: 1px solid var(--adm-border);
  border-radius: 4px;
  padding: .1rem .35rem;
  font-family: 'SF Mono', Consolas, monospace;
  font-size: .75rem;
  color: #c0a7ff;
}

/* ── Toast ────────────────────────────────────────────────────── */
.adm-toast {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  background: var(--adm-success);
  color: #fff;
  padding: .75rem 1.25rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: .9rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  z-index: 9999;
  animation: slideUp .25s ease;
}
.adm-toast-err { background: var(--adm-error); }
.adm-toast.hidden { display: none; }
@keyframes slideUp { from { opacity:0; transform:translateY(12px); } to { opacity:1; transform:translateY(0); } }

/* ── Image manager ────────────────────────────────────────────── */
.adm-upload-drop {
  border: 2px dashed var(--adm-border);
  border-radius: 14px;
  padding: 2.5rem;
  text-align: center;
  color: var(--adm-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
  cursor: pointer;
  transition: border-color .2s, background .2s;
  margin-bottom: 1rem;
}
.adm-upload-drop:hover, .adm-upload-drop.drag-over {
  border-color: var(--adm-accent);
  background: rgba(124,58,237,.06);
  color: var(--adm-text);
}
.adm-upload-progress { margin-bottom: 1rem; }
.adm-progress-bar { height: 6px; background: var(--adm-border); border-radius: 99px; overflow: hidden; }
.adm-progress-fill { height: 100%; background: var(--adm-accent); border-radius: 99px; width: 0; transition: width .3s; }

.adm-images-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
}
.adm-img-card {
  background: var(--adm-card);
  border: 1px solid var(--adm-border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color .15s;
}
.adm-img-card:hover { border-color: var(--adm-accent); }
.adm-img-thumb {
  aspect-ratio: 1;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.adm-img-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.adm-img-info {
  padding: .5rem .6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .4rem;
}
.adm-img-name {
  font-size: .72rem;
  color: var(--adm-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
}
.adm-img-actions { display: flex; gap: .25rem; flex-shrink: 0; }
.adm-img-copy, .adm-img-del {
  background: none;
  border: none;
  cursor: pointer;
  font-size: .85rem;
  padding: .2rem .3rem;
  border-radius: 5px;
  transition: background .15s;
}
.adm-img-copy:hover { background: rgba(124,58,237,.2); }
.adm-img-del:hover  { background: rgba(239,68,68,.2); }

/* ── Login page ───────────────────────────────────────────────── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--adm-bg);
}
.login-box {
  width: 100%;
  max-width: 380px;
  background: var(--adm-surface);
  border: 1px solid var(--adm-border);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
}
.login-logo { margin-bottom: .5rem; }
.login-title { font-size: 1.4rem; font-weight: 800; }
.login-sub { color: var(--adm-muted); font-size: .9rem; margin-bottom: .5rem; }
.login-error { color: var(--adm-error); font-size: .875rem; background: rgba(239,68,68,.1); padding: .5rem 1rem; border-radius: 8px; width: 100%; text-align: center; }
.login-form { display: flex; flex-direction: column; gap: .75rem; width: 100%; }
.login-input {
  background: var(--adm-card);
  border: 1px solid var(--adm-border);
  border-radius: 10px;
  color: var(--adm-text);
  padding: .75rem 1rem;
  font-size: 1rem;
  outline: none;
  width: 100%;
}
.login-input:focus { border-color: var(--adm-accent); }
.login-field { display: flex; flex-direction: column; gap: .4rem; width: 100%; }
.login-label { font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--adm-muted); }
.login-pass-wrap { position: relative; }
.login-pass-wrap .login-input { padding-right: 2.5rem; width: 100%; }
.login-eye { position: absolute; right: .75rem; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--adm-muted); cursor: pointer; padding: 0; display: flex; }
.login-eye:hover { color: var(--adm-text); }
.login-btn {
  background: var(--adm-accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: .75rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s;
}
.login-btn:hover { background: var(--adm-accent2); }

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .adm-grid-3 { grid-template-columns: 1fr 1fr; }
  .adm-grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .adm-sidebar { width: 200px; min-width: 200px; }
  .adm-main { padding: 1.25rem; }
  .adm-grid-2, .adm-grid-3, .adm-grid-4 { grid-template-columns: 1fr; }
}