:root {
  --bg: #090909;
  --bg-2: #141414;
  --fg: #ffffff;
  --fg-muted: rgba(255,255,255,0.55);
  --fg-faint: rgba(255,255,255,0.32);
  --line: rgba(255,255,255,0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: 'Cairo', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

[hidden] { display: none !important; }

/* ---------- login ---------- */
.login-body { display: grid; place-items: center; padding: 24px; }

.login-card {
  width: 100%;
  max-width: 360px;
  padding: 40px 30px 30px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 20px;
  text-align: center;
}

.login-mark { width: 82px; margin-bottom: 30px; }

.login-card form { display: flex; flex-direction: column; gap: 16px; text-align: right; }
.login-card label { display: flex; flex-direction: column; gap: 7px; font-size: 12px; color: var(--fg-muted); }

input {
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--fg);
  font-family: inherit;
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s var(--ease);
}
input:focus { border-color: rgba(255,255,255,0.55); }

button {
  padding: 13px 26px;
  background: #fff;
  color: #000;
  border: none;
  border-radius: 999px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: opacity 0.3s var(--ease);
}
button:hover { opacity: 0.85; }
button:disabled { opacity: 0.45; cursor: default; }

button.ghost {
  background: transparent;
  color: var(--fg);
  border: 1px solid rgba(255,255,255,0.4);
  padding: 9px 20px;
  font-size: 13px;
}

.error { margin: 0; font-size: 12.5px; color: #ff8a8a; }

/* ---------- dashboard ---------- */
.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
}

.bar-mark { width: 46px; }
.who { margin-inline-start: auto; display: flex; flex-direction: column; align-items: flex-end; gap: 2px; font-size: 13px; }
.who .role { font-size: 11px; color: var(--fg-faint); letter-spacing: 0.08em; }

.dashboard-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  gap: 22px;
  max-width: 1320px;
  margin: 0 auto;
  padding: 26px 22px 60px;
  align-items: start;
}

.wrap { min-width: 0; display: flex; flex-direction: column; gap: 30px; }

.side-nav {
  position: sticky;
  top: 18px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 16px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.side-title {
  margin-bottom: 8px;
  color: var(--fg-faint);
  font-size: 11.5px;
  letter-spacing: 0.08em;
}

.side-link,
.side-sub button {
  width: 100%;
  text-align: right;
  border-radius: 10px;
}

.side-link {
  padding: 11px 13px;
  background: transparent;
  color: var(--fg);
  border: 1px solid transparent;
}

.side-link.active {
  background: #fff;
  color: #000;
  border-color: #fff;
}

.side-sub {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin: -2px 8px 8px 0;
  padding-right: 10px;
  border-right: 1px solid rgba(255,255,255,0.10);
}

.side-sub button {
  padding: 7px 10px;
  background: transparent;
  color: var(--fg-muted);
  border: none;
  font-size: 12px;
}

.side-sub button:hover,
.side-sub button.active {
  color: var(--fg);
  background: rgba(255,255,255,0.07);
}

.admin-section[hidden] {
  display: none !important;
}

.admin-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 4px;
}

.section-head h1 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.section-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: start;
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }

.card {
  padding: 20px 18px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 16px;
}
.card .k { font-size: 11.5px; color: var(--fg-faint); letter-spacing: 0.06em; }
.card .v { margin-top: 8px; font-size: 28px; font-weight: 600; font-variant-numeric: tabular-nums; }

.block {
  padding: 22px 20px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 16px;
}
.block.wide { grid-column: 1 / -1; }
.block h2 { margin: 0 0 16px; font-size: 15px; font-weight: 600; letter-spacing: 0.03em; }

.block-head { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.block-head h2 { margin: 0; }
.block-head input { margin-inline-start: auto; min-width: 240px; flex: 1; max-width: 340px; }

.redeem-row { display: flex; gap: 10px; flex-wrap: wrap; }
.redeem-row input { flex: 1; min-width: 200px; direction: ltr; text-align: left; letter-spacing: 0.08em; }

.msg { margin: 14px 0 0; font-size: 13px; }
.msg.ok { color: #8ee6a8; }
.msg.bad { color: #ff8a8a; }

.scanner {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.scanner video {
  width: 100%;
  max-height: 280px;
  object-fit: cover;
  background: #000;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.ticket-result {
  margin-top: 16px;
  padding: 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.ticket-result h3 {
  margin: 0 0 12px;
  font-size: 14px;
}

.ticket-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.ticket-actions {
  margin-top: 14px;
  display: flex;
  justify-content: flex-start;
}

.ticket-scan-note {
  margin: 0 0 12px;
  color: var(--fg-muted);
  font-size: 12px;
  line-height: 1.7;
}

.ticket-used-message {
  padding: 18px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.ticket-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.ticket-field {
  padding: 11px 12px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
}

.ticket-field span {
  display: block;
  margin-bottom: 5px;
  color: var(--fg-faint);
  font-size: 11px;
}

.ticket-field strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 13px;
  font-weight: 600;
}

.ticket-field.ltr strong {
  direction: ltr;
  text-align: left;
}

.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; white-space: nowrap; }
th {
  text-align: right;
  padding: 10px 12px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--fg-faint);
  border-bottom: 1px solid var(--line);
}
td { padding: 13px 12px; border-bottom: 1px solid rgba(255,255,255,0.06); }
td.serial { direction: ltr; text-align: left; letter-spacing: 0.06em; font-weight: 600; }
td.empty { text-align: center; color: var(--fg-faint); padding: 30px; }

.pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 11.5px;
  border: 1px solid rgba(255,255,255,0.35);
}
.pill.used { background: #fff; color: #000; border-color: #fff; }
.pill.soft { color: var(--fg-muted); background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.14); }

/* ---------- users & permissions ---------- */
.note { margin: -8px 0 18px; font-size: 12px; line-height: 1.7; color: var(--fg-faint); }

.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row input { flex: 1; min-width: 170px; }
.row.tight { margin-top: 12px; }
.row.tight input { min-width: 150px; }

button.small { padding: 7px 15px; font-size: 12px; }

.perm-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 16px 0;
}

.check, .check-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--fg-muted);
  cursor: pointer;
}
.check-inline { margin-bottom: 16px; }

.check input, .check-inline input {
  width: 15px;
  height: 15px;
  accent-color: #fff;
  cursor: pointer;
}
.check input:disabled { cursor: default; opacity: 0.5; }

.user-list { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }

.user-row {
  padding: 16px 16px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.user-head { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.user-head button { margin-inline-start: auto; }
.user-row .perm-picker { margin: 14px 0 0; }

.redeem-row { display: flex; gap: 10px; flex-wrap: wrap; }
.redeem-row input, #redeemSerial { direction: ltr; text-align: left; letter-spacing: 0.08em; }

/* ---------- settings & content ---------- */
.field { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.field label { flex: 1; min-width: 200px; display: flex; flex-direction: column; gap: 7px; font-size: 12px; color: var(--fg-muted); }

textarea {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--fg);
  font-family: inherit;
  font-size: 14px;
  line-height: 1.7;
  outline: none;
  resize: vertical;
  transition: border-color 0.3s var(--ease);
}
textarea:focus { border-color: rgba(255,255,255,0.55); }

select {
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--fg);
  font-family: inherit;
  font-size: 14px;
  outline: none;
  cursor: pointer;
}

input[type="file"] { padding: 10px 12px; font-size: 12px; cursor: pointer; }

.slider-label {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  font-size: 12.5px;
  color: var(--fg-muted);
}
.slider-label input[type="range"] { flex: 1; min-width: 160px; accent-color: #fff; }

.appearance-preview {
  min-height: 220px;
  display: grid;
  place-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 24px 16px;
  background: radial-gradient(circle at 50% 10%, #181818 0%, var(--bg) 70%);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  overflow: auto;
  text-align: center;
}

.preview-mark {
  width: var(--preview-logo-size, 60px);
  height: auto;
}

.preview-code {
  color: #fff;
  font-size: var(--preview-code-size, 76px);
  font-weight: var(--preview-code-weight, 900);
  line-height: 0.95;
  letter-spacing: 0.12em;
  text-indent: 0.12em;
  font-variant-numeric: tabular-nums;
}

.preview-countdown {
  color: #fff;
  font-size: var(--preview-countdown-size, 42px);
  font-weight: var(--preview-countdown-weight, 300);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.preview-site-nav {
  margin-top: 10px;
  color: var(--fg-faint);
  font-size: var(--preview-site-nav-size, 12px);
  font-weight: var(--preview-site-nav-weight, 800);
  letter-spacing: 0.16em;
}

.preview-site-title {
  margin-top: 10px;
  color: #fff;
  font-size: var(--preview-site-heading-size, 72px);
  font-weight: var(--preview-site-heading-weight, 900);
  line-height: 0.92;
}

.preview-site-text {
  color: var(--fg-muted);
  font-size: var(--preview-site-text-size, 16px);
  font-weight: var(--preview-site-text-weight, 400);
}

.preview { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.preview figure { margin: 0; text-align: center; }
.preview img, .preview video {
  display: block;
  width: 110px;
  height: 74px;
  object-fit: contain;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 6px;
}
.preview figcaption { margin-top: 7px; font-size: 11px; color: var(--fg-faint); }

.poster-preview img,
.poster-preview video {
  width: 150px;
  height: 210px;
  object-fit: cover;
}

.item-list { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }

.item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 13px;
}
.item .item-sub {
  color: var(--fg-faint);
  font-size: 11.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 340px;
  direction: ltr;
}
.item button { margin-inline-start: auto; }

.builder-editor {
  margin: 20px 0;
  padding: 16px;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 12px;
  background: rgba(0,0,0,0.22);
}

.builder-editor h3 {
  margin: 0 0 14px;
  font-size: 14px;
}

.builder-list .builder-item {
  align-items: center;
}

.drag-handle {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  color: var(--fg-muted);
  cursor: grab;
}

.builder-item[draggable="true"]:active .drag-handle {
  cursor: grabbing;
}

@media (max-width: 760px) {
  .dashboard-layout {
    grid-template-columns: 1fr;
    padding: 18px 14px 44px;
  }

  .side-nav {
    position: static;
  }

  .side-sub {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0 0 8px;
    padding: 0;
    border: none;
  }

  .section-grid,
  .ticket-grid {
    grid-template-columns: 1fr;
  }

  .block.wide {
    grid-column: auto;
  }
}