/* ── RESET + ROOT ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --dark:    #0e0f11;
  --dark-2:  #161819;
  --dark-3:  #1e2022;
  --dark-4:  #252729;
  --teal:    #3BBFCF;
  --orange:  #E07B2F;
  --red:     #e05a5a;
  --green:   #4caf82;
  --muted:   #6b6e74;
  --text:    #c8c9cc;
  --border:  rgba(255,255,255,0.07);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--dark);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
}

/* ── TOPBAR ─────────────────────────────────────────────────── */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: 60px;
  background: var(--dark-2);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px;
  gap: 16px;
}

.topbar-logo {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
}

.topbar-logo svg { height: 24px; }

.topbar-badge {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 9px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--orange);
  background: rgba(224,123,47,0.1);
  border: 1px solid rgba(224,123,47,0.2);
  border-radius: 3px; padding: 3px 8px;
}

.topbar-nav { display: flex; align-items: center; gap: 4px; }

.topbar-nav a {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); text-decoration: none;
  padding: 6px 14px; border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}
.topbar-nav a:hover { color: var(--text); background: var(--dark-3); }
.topbar-nav a.active { color: var(--teal); }

.topbar-right { display: flex; align-items: center; gap: 12px; }

/* ── LAYOUT ─────────────────────────────────────────────────── */
.page { padding: 80px 24px 60px; max-width: 1100px; margin: 0 auto; }
.page-wide { padding: 80px 24px 60px; max-width: 1400px; margin: 0 auto; }

/* ── PAGE HEADER ────────────────────────────────────────────── */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 32px; gap: 16px; flex-wrap: wrap;
}
.page-header h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px; font-weight: 500; color: #fff;
}
.page-header .sub {
  font-size: 13px; color: var(--muted); margin-top: 4px;
}

/* ── CARDS ──────────────────────────────────────────────────── */
.card {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 24px;
}

.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}

.card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted);
}

/* ── FORM ELEMENTS ──────────────────────────────────────────── */
.field { margin-bottom: 18px; }

label, .field-label {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 7px;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea {
  width: 100%;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 4px;
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 300;
  color: #fff; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(59,191,207,0.08);
}

textarea { resize: vertical; min-height: 120px; line-height: 1.6; }

select option { background: var(--dark-3); }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

/* ── RICH TEXT TOOLBAR ──────────────────────────────────────── */
.rich-toolbar {
  display: flex; gap: 4px;
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.1);
  border-bottom: none;
  border-radius: 4px 4px 0 0;
  padding: 6px 8px;
}

.rich-toolbar button {
  background: transparent; border: none;
  color: var(--muted); cursor: pointer;
  padding: 4px 8px; border-radius: 3px;
  font-size: 13px; font-weight: 600;
  transition: background 0.15s, color 0.15s;
  font-family: serif;
}
.rich-toolbar button:hover { background: var(--dark-4); color: var(--text); }

.rich-editor {
  background: var(--dark-3);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0 0 4px 4px;
  padding: 12px 14px;
  min-height: 140px;
  color: #fff;
  outline: none;
  line-height: 1.7;
  font-size: 14px;
  font-weight: 300;
}
.rich-editor:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(59,191,207,0.08); }
.rich-editor p { margin-bottom: 8px; }
.rich-editor p:last-child { margin-bottom: 0; }

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  border: none; border-radius: 4px;
  padding: 10px 18px; cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s, opacity 0.2s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.btn-primary  { background: var(--orange); color: #fff; }
.btn-primary:hover { background: #c96e28; }

.btn-teal     { background: var(--teal); color: #0e0f11; }
.btn-teal:hover { background: #32a8b7; }

.btn-ghost    { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.btn-ghost:hover { color: var(--text); background: var(--dark-3); }

.btn-danger   { background: rgba(224,90,90,0.15); color: var(--red); border: 1px solid rgba(224,90,90,0.25); }
.btn-danger:hover { background: rgba(224,90,90,0.25); }

.btn-sm { padding: 7px 12px; font-size: 10px; }
.btn-icon { padding: 8px; }

/* ── TABLES ──────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; }
th {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}
td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }

/* ── BADGES ──────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 9px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 3px;
}
.badge-published { background: rgba(76,175,130,0.15); color: var(--green); border: 1px solid rgba(76,175,130,0.25); }
.badge-draft     { background: rgba(107,110,116,0.15); color: var(--muted); border: 1px solid var(--border); }
.badge-teal      { background: rgba(59,191,207,0.1); color: var(--teal); border: 1px solid rgba(59,191,207,0.2); }
.badge-orange    { background: rgba(224,123,47,0.1); color: var(--orange); border: 1px solid rgba(224,123,47,0.2); }

/* ── STAGE BUILDER ───────────────────────────────────────────── */
.stage-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 12px; }

.stage-item {
  display: flex; align-items: center; gap: 10px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 4px; padding: 10px 12px;
  cursor: grab;
}
.stage-item:active { cursor: grabbing; }
.stage-item.current { border-color: var(--orange); }

.drag-handle { color: var(--muted); font-size: 16px; cursor: grab; flex-shrink: 0; }
.stage-item input { background: transparent; border: none; color: #fff; flex: 1; font-size: 14px; outline: none; padding: 0; }
.stage-item input::placeholder { color: var(--muted); }

.stage-radio { accent-color: var(--orange); width: 16px; height: 16px; flex-shrink: 0; cursor: pointer; }
.stage-radio-label { font-size: 11px; color: var(--muted); white-space: nowrap; }

/* ── FILE MANAGER ────────────────────────────────────────────── */
.file-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }

.file-item {
  display: flex; align-items: center; gap: 12px;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 4px; padding: 10px 14px;
}

.file-icon { font-size: 20px; flex-shrink: 0; width: 28px; text-align: center; }
.file-info { flex: 1; min-width: 0; }
.file-name { color: #fff; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.file-meta { font-size: 11px; color: var(--muted); margin-top: 2px; }
.file-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* ── UPLOAD ZONE ─────────────────────────────────────────────── */
.upload-zone {
  border: 2px dashed rgba(255,255,255,0.12);
  border-radius: 6px; padding: 28px;
  text-align: center; cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.upload-zone:hover, .upload-zone.drag-over {
  border-color: var(--teal);
  background: rgba(59,191,207,0.04);
}
.upload-zone p { font-size: 13px; color: var(--muted); margin-top: 8px; }
.upload-zone .upload-icon { font-size: 28px; color: var(--muted); }

/* ── ALERTS / TOASTS ─────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 999;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 6px; padding: 14px 20px;
  font-size: 13px; color: var(--text);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  display: flex; align-items: center; gap: 10px;
  animation: slideUp 0.2s ease;
  max-width: 340px;
}
.toast.success { border-color: rgba(76,175,130,0.4); }
.toast.error   { border-color: rgba(224,90,90,0.4); }

@keyframes slideUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.error-msg {
  font-size: 12px; color: var(--red);
  margin-top: 6px; display: none;
}

/* ── MISC ────────────────────────────────────────────────────── */
.divider { border: none; border-top: 1px solid var(--border); margin: 28px 0; }
.muted { color: var(--muted); }
.text-right { text-align: right; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }

.empty-state {
  text-align: center; padding: 48px 24px;
  color: var(--muted); font-size: 14px;
}
.empty-state .empty-icon { font-size: 32px; margin-bottom: 12px; }

/* ── UPLOAD INDICATOR ────────────────────────────────────────── */
.progress-bar-wrap {
  background: var(--dark-4); border-radius: 3px;
  height: 4px; overflow: hidden; margin-top: 8px; display: none;
}
.progress-bar-fill {
  height: 100%; background: var(--teal);
  border-radius: 3px; width: 0%; transition: width 0.3s;
}

@media (max-width: 700px) {
  .topbar { padding: 0 16px; }
  .page, .page-wide { padding: 72px 16px 48px; }
  .field-row, .field-row-3, .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; }
}