/* 3C Word Search Admin — Dark Purple Edition
   Built by Claude (Anthropic) × Chef Anica · 3C Thread To Success */

@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700;800&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  --bg:           #0a0714;
  --surface:      #130f24;
  --surface-2:    #0e0b1e;
  --surface-3:    #1c1638;
  --border:       #261a4e;
  --border-light: #362762;
  --accent:       #7c3aed;
  --accent-light: #a855f7;
  --accent-dim:   #5b21b6;
  --accent-glow:  rgba(124,58,237,0.28);
  --text:         #e2d9f3;
  --text-2:       #9d8bbf;
  --text-muted:   #594a7a;
  --text-accent:  #c4b5f5;
  --success:      #22c55e;
  --danger:       #dc2626;
  --warning:      #f59e0b;
  --topbar-h:     54px;
}

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

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--surface-2); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ── TOOLBAR ────────────────────────────────────── */
#toolbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #12071f;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 28px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

#toolbar-left {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

#toolbar-title {
  font-family: 'Open Sans', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--accent-light);
  display: block;
}

#toolbar-sub {
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: var(--accent-light);
  display: block;
}

#toolbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-toolbar {
  font-family: 'Open Sans', sans-serif;
  font-size: 10px;
  font-weight: 700;
  color: var(--gold-light);
  background: rgba(200,169,110,0.12);
  border: 1px solid rgba(200,169,110,0.35);
  border-radius: 6px;
  padding: 8px 18px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.16s, border-color 0.16s;
  white-space: nowrap;
  line-height: 1;
}

.btn-toolbar:hover {
  background: rgba(200,169,110,0.22);
  border-color: var(--gold);
  color: var(--gold);
}

.btn-toolbar.btn-save {
  background: var(--purple);
  border-color: var(--purple-light);
  color: #fff;
}

.btn-toolbar.btn-save:hover {
  background: var(--purple-light);
}

/* ── BUTTONS ── */
.btn-toolbar {
  background: var(--surface);
  color: var(--text-accent);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 7px 14px;
  font-family: 'Outfit', sans-serif;
  font-size: 12px; font-weight: 700;
  cursor: pointer; transition: all 0.15s;
  text-decoration: none; white-space: nowrap;
}
.btn-toolbar:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-toolbar.btn-save { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-toolbar.btn-save:hover { background: var(--accent-dim); box-shadow: 0 0 14px var(--accent-glow); }
.btn-toolbar.btn-danger { background: transparent; color: #f87171; border-color: rgba(220,38,38,0.35); }
.btn-toolbar.btn-danger:hover { background: var(--danger); color: #fff; }
.btn-logout {
  background: transparent; border: 1px solid rgba(124,58,237,0.35);
  border-radius: 8px; padding: 7px 10px;
  cursor: pointer; color: var(--text-2);
  display: flex; align-items: center; transition: all 0.2s;
}
.btn-logout:hover { border-color: var(--accent-light); color: var(--text-accent); }

/* ── MAIN APP ── */
#app {
  max-width: 1200px; margin: 0 auto;
  padding: 20px 18px 60px;
}

/* ── BUILDER SECTIONS ── */
.builder-section {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 18px;
}

.section-title {
  font-size: 11px; font-weight: 700;
  color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 1.4px; margin-bottom: 14px;
}

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.row-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }

/* ── FORM INPUTS ── */
label.field-label {
  display: block; font-size: 11px; font-weight: 700;
  color: var(--text-2); text-transform: uppercase;
  letter-spacing: 0.7px; margin-bottom: 6px;
}

input[type="text"],
textarea {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border-light);
  color: var(--text);
  border-radius: 8px;
  padding: 9px 12px;
  font-family: 'Outfit', sans-serif;
  font-size: 13px; outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

input[type="text"]:focus,
textarea:focus {
  border-color: var(--accent-light);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

textarea { resize: vertical; min-height: 120px; }

input::placeholder, textarea::placeholder { color: var(--text-muted); }

.field-hint {
  font-size: 11px; color: var(--text-muted);
  margin-top: 4px;
}

/* ── FILE UPLOAD ── */
.upload-btn {
  display: inline-block;
  background: var(--surface-2);
  border: 1px dashed var(--border-light);
  border-radius: 8px;
  padding: 8px 14px;
  font-family: 'Outfit', sans-serif;
  font-size: 12px; font-weight: 600;
  color: var(--text-accent); cursor: pointer;
  transition: border-color 0.15s;
}
.upload-btn:hover { border-color: var(--accent-light); color: var(--accent-light); }
.upload-filename { font-size: 11px; color: var(--text-muted); margin-left: 8px; }

/* ── GRID PREVIEW ── */
#grid-preview-wrap {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
}

#grid-preview {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2px;
  font-family: 'Outfit', monospace;
  font-size: 13px; font-weight: 700;
  user-select: none;
}

.preview-cell {
  display: flex; align-items: center; justify-content: center;
  height: 32px;
  border-radius: 4px;
  color: var(--text-muted);
  background: var(--surface-3);
  letter-spacing: 0;
}

.preview-cell.preview-word {
  color: var(--accent-light);
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.25);
}

/* ── STATUS MSG ── */
#status-msg {
  font-size: 12px; font-weight: 600;
  padding: 8px 14px; border-radius: 8px;
  display: none; margin-top: 10px;
}
#status-msg.show { display: block; }
#status-msg.success { background: rgba(34,197,94,0.1); color: var(--success); border: 1px solid rgba(34,197,94,0.25); }
#status-msg.error   { background: rgba(220,38,38,0.1); color: #fca5a5;       border: 1px solid rgba(220,38,38,0.25); }
#status-msg.info    { background: rgba(124,58,237,0.1); color: var(--text-accent); border: 1px solid var(--border-light); }
#status-msg.warning { background: rgba(245,158,11,0.1); color: var(--warning);    border: 1px solid rgba(245,158,11,0.25); }

/* ── SLUG BADGE ── */
.slug-badge {
  background: #fde047; color: #1a1233;
  padding: 2px 10px; border-radius: 5px;
  font-size: 13px; font-weight: 700;
  display: inline-block;
}

/* ── PUZZLE ARCHIVE ── */
#puzzle-archive {
  margin-top: 40px;
  background: var(--surface);
  border: 1.5px solid var(--border-light);
  border-radius: 12px;
  padding: 20px;
}

#puzzle-archive h2 {
  font-family: 'Open Sans', sans-serif;
  font-size: 15px; font-weight: 300;
  color: var(--text-accent); margin-bottom: 16px;
}

table {
  width: 100%; border-collapse: collapse;
  font-size: 12px;
}

thead tr { background: var(--surface-3); }
thead th {
  text-align: left; padding: 10px 12px;
  font-size: 10px; font-weight: 700;
  color: var(--text-2); text-transform: uppercase;
  letter-spacing: 0.9px;
  border-bottom: 1px solid var(--border);
}
tbody tr { border-bottom: 1px solid var(--border); transition: background 0.12s; }
tbody tr:hover { background: rgba(124,58,237,0.05); }
tbody td { padding: 10px 12px; color: var(--text); font-weight: 500; }

/* ── FOOTER WATERMARK ── */
.admin-footer {
  margin-top: 60px; padding: 16px;
  text-align: center;
  font-size: 11px; color: var(--text-muted);
  border-top: 1px solid var(--border);
}
.admin-footer strong { color: var(--accent-light); }