:root {
  --bg-0: #07100e;
  --bg-1: #0c1a17;
  --ink: #f5efe4;
  --ink-soft: rgba(245, 239, 228, 0.72);
  --ink-faint: rgba(245, 239, 228, 0.45);

  --glass-bg: rgba(255, 255, 255, 0.045);
  --glass-bg-strong: rgba(255, 255, 255, 0.07);
  --glass-border: rgba(255, 255, 255, 0.14);
  --glass-border-soft: rgba(255, 255, 255, 0.08);
  --glass-highlight: rgba(255, 255, 255, 0.25);

  --amber: #f4b942;
  --amber-deep: #e89614;
  --mint: #7af0c8;
  --cyan: #4fd1d6;
  --magenta: #ff6ec7;

  --radius-card: 22px;
  --radius-field: 12px;
  --radius-btn: 12px;

  --shadow-card: 0 8px 40px rgba(0, 0, 0, 0.35), 0 1px 0 rgba(255, 255, 255, 0.04) inset;
  --shadow-deep: 0 30px 80px -20px rgba(0, 0, 0, 0.6);

  --font-display: "Fraunces", "Times New Roman", serif;
  --font-body: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Geist Mono", "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body {
  margin: 0; padding: 0;
  min-height: 100%;
  background: var(--bg-0);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(ellipse at top left, #0e201c 0%, transparent 60%),
    radial-gradient(ellipse at bottom right, #0a1714 0%, transparent 60%),
    var(--bg-0);
}

.bg-stage {
  position: fixed; inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.55;
  mix-blend-mode: screen;
  will-change: transform;
}
.blob--1 {
  width: 520px; height: 520px;
  background: radial-gradient(circle, var(--amber) 0%, transparent 70%);
  top: -120px; left: -100px;
  animation: drift1 28s ease-in-out infinite;
}
.blob--2 {
  width: 460px; height: 460px;
  background: radial-gradient(circle, var(--mint) 0%, transparent 70%);
  top: 30%; right: -120px;
  animation: drift2 32s ease-in-out infinite;
}
.blob--3 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, var(--magenta) 0%, transparent 70%);
  bottom: -100px; left: 25%;
  opacity: 0.45;
  animation: drift3 36s ease-in-out infinite;
}
.blob--4 {
  width: 320px; height: 320px;
  background: radial-gradient(circle, var(--cyan) 0%, transparent 70%);
  top: 55%; left: 8%;
  opacity: 0.4;
  animation: drift4 30s ease-in-out infinite;
}

@keyframes drift1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(80px, 60px) scale(1.15); }
}
@keyframes drift2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(-90px, 40px) scale(0.9); }
}
@keyframes drift3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(60px, -50px) scale(1.1); }
}
@keyframes drift4 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(40px, -30px) scale(1.2); }
}

.grain {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.5 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.18'/></svg>");
  opacity: 0.5;
  mix-blend-mode: overlay;
}

.topbar {
  position: relative; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  padding: 22px clamp(16px, 4vw, 48px);
  flex-wrap: wrap;
}

.brand {
  display: flex; align-items: center; gap: 14px;
}
.brand__mark {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  color: var(--amber);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}
.brand__text h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1;
}
.brand__text h1 span {
  font-style: italic;
  color: var(--amber);
  font-weight: 400;
}
.brand__sub {
  margin: 4px 0 0;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.tabs {
  display: flex; gap: 4px;
  padding: 5px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border-soft);
  border-radius: 14px;
  backdrop-filter: blur(20px) saturate(140%);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  box-shadow: inset 0 1px 0 var(--glass-highlight);
}
.tab {
  padding: 9px 18px;
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink-soft);
  background: transparent;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.tab:hover { color: var(--ink); }
.tab--active {
  background: linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.04));
  color: var(--ink);
  box-shadow: 0 1px 0 var(--glass-highlight) inset, 0 4px 16px rgba(0,0,0,0.2);
}

.container {
  position: relative; z-index: 5;
  padding: 16px clamp(16px, 4vw, 48px) 64px;
  max-width: 1400px;
  margin: 0 auto;
}

.panel { display: none; animation: fadeUp 0.5s ease both; }
.panel--active { display: block; }

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

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 960px) {
  .grid { grid-template-columns: 1fr; }
}

.card {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  padding: clamp(20px, 3vw, 32px);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  box-shadow: var(--shadow-card), var(--shadow-deep);
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glass-highlight), transparent);
  pointer-events: none;
}

.card__header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.card__header h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(22px, 3vw, 28px);
  letter-spacing: -0.025em;
  margin: 0;
}
.card__hint {
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.field { margin-bottom: 18px; }
.field__row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.field label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.field__row label { margin-bottom: 0; }
.field__help {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  color: var(--ink-faint);
}
.field__help code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 1px 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 5px;
  color: var(--mint);
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 18px;
}
@media (max-width: 540px) {
  .field-grid { grid-template-columns: 1fr; }
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
textarea,
select {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--glass-border-soft);
  border-radius: var(--radius-field);
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  font-family: var(--font-body);
}
textarea {
  resize: vertical;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.55;
}
#html-editor {
  min-height: 280px;
}
input::placeholder, textarea::placeholder {
  color: var(--ink-faint);
}
input:focus, textarea:focus, select:focus {
  border-color: rgba(244, 185, 66, 0.55);
  background: rgba(0, 0, 0, 0.4);
  box-shadow: 0 0 0 3px rgba(244, 185, 66, 0.12);
}

/* Custom select wrap */
.select-wrap {
  position: relative;
}
.select-wrap::after {
  content: "";
  position: absolute;
  right: 16px; top: 50%;
  width: 8px; height: 8px;
  border-right: 1.5px solid var(--ink-soft);
  border-bottom: 1.5px solid var(--ink-soft);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
.select-wrap select {
  appearance: none; -webkit-appearance: none;
  padding-right: 36px;
  cursor: pointer;
}
select option { background: #0e1a17; color: var(--ink); }

.check {
  display: inline-flex; align-items: center; gap: 10px;
  cursor: pointer;
  text-transform: none !important;
  letter-spacing: normal !important;
  font-size: 14px !important;
  color: var(--ink) !important;
}
.check input { position: absolute; opacity: 0; pointer-events: none; }
.check__box {
  width: 20px; height: 20px;
  border: 1.5px solid var(--glass-border);
  background: rgba(0,0,0,0.3);
  border-radius: 6px;
  display: grid; place-items: center;
  transition: all 0.2s ease;
}
.check input:checked + .check__box {
  background: var(--amber);
  border-color: var(--amber);
}
.check input:checked + .check__box::after {
  content: "";
  width: 10px; height: 5px;
  border-left: 2px solid #1a1410;
  border-bottom: 2px solid #1a1410;
  transform: rotate(-45deg) translateY(-1px);
}

.vars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (max-width: 700px) { .vars { grid-template-columns: 1fr; } }

.actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-top: 8px;
}
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn--sm { padding: 8px 14px; font-size: 13px; }
.btn--primary {
  background: linear-gradient(180deg, var(--amber) 0%, var(--amber-deep) 100%);
  color: #1a1410;
  font-weight: 600;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.4) inset,
    0 -1px 0 rgba(0,0,0,0.15) inset,
    0 6px 20px rgba(244, 185, 66, 0.25);
}
.btn--primary:hover {
  transform: translateY(-1px);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.4) inset,
    0 -1px 0 rgba(0,0,0,0.15) inset,
    0 10px 28px rgba(244, 185, 66, 0.35);
}
.btn--primary:active { transform: translateY(0); }
.btn--ghost {
  background: var(--glass-bg-strong);
  color: var(--ink);
  border-color: var(--glass-border);
  backdrop-filter: blur(12px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.1);
}

.ghost-btn {
  display: inline-flex; align-items: center; gap: 5px;
  font: inherit;
  font-size: 12px;
  color: var(--ink-soft);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border-soft);
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.ghost-btn:hover {
  background: rgba(255,255,255,0.1);
  color: var(--ink);
}
.editor-tools { display: flex; gap: 6px; }

.card--preview {
  display: flex; flex-direction: column;
}
.preview-meta {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--glass-border-soft);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 14px;
  font-size: 13px;
}
.preview-meta__row {
  display: flex; gap: 8px;
  padding: 3px 0;
}
.preview-meta__row span {
  color: var(--ink-faint);
  min-width: 56px;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.preview-meta__row strong {
  color: var(--ink);
  font-weight: 500;
  word-break: break-word;
}

.preview-frame {
  flex: 1;
  background: #fafafa;
  border-radius: 14px;
  overflow: hidden;
  min-height: 460px;
  border: 1px solid var(--glass-border);
  transition: max-width 0.35s ease;
  margin: 0 auto;
  width: 100%;
}
.preview-frame--mobile {
  max-width: 380px;
}
.preview-frame iframe {
  width: 100%; height: 100%;
  min-height: 460px;
  border: 0;
  display: block;
}

.device-toggle {
  display: inline-flex; gap: 2px;
  padding: 3px;
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--glass-border-soft);
  border-radius: 10px;
}
.dev {
  background: transparent;
  border: none;
  padding: 6px 10px;
  border-radius: 7px;
  color: var(--ink-faint);
  cursor: pointer;
  display: grid; place-items: center;
  transition: all 0.2s ease;
}
.dev:hover { color: var(--ink); }
.dev--active {
  background: rgba(255,255,255,0.1);
  color: var(--ink);
}

.templates-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.tpl-card {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--glass-border-soft);
  border-radius: 14px;
  padding: 18px;
  cursor: pointer;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}
.tpl-card:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--glass-border);
  transform: translateY(-2px);
}
.tpl-card h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: -0.02em;
  margin: 0 0 6px;
}
.tpl-card p {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--ink-soft);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tpl-card__vars {
  display: flex; flex-wrap: wrap; gap: 5px;
  margin-bottom: 12px;
}
.tpl-card__var {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 7px;
  background: rgba(122, 240, 200, 0.1);
  color: var(--mint);
  border-radius: 5px;
}
.tpl-card__actions {
  display: flex; gap: 8px;
}
.tpl-card__actions button {
  flex: 1;
  font: inherit;
  font-size: 12px;
  padding: 7px 10px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--glass-border-soft);
  border-radius: 8px;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all 0.2s ease;
}
.tpl-card__actions button:hover {
  background: rgba(255,255,255,0.12);
  color: var(--ink);
}
.tpl-card__actions button.danger:hover {
  background: rgba(255, 110, 199, 0.18);
  color: var(--magenta);
  border-color: var(--magenta);
}

.status {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 13.5px;
  display: flex; align-items: flex-start; gap: 10px;
}
.status--ok {
  background: rgba(122, 240, 200, 0.1);
  border: 1px solid rgba(122, 240, 200, 0.3);
  color: var(--mint);
}
.status--error {
  background: rgba(255, 110, 199, 0.1);
  border: 1px solid rgba(255, 110, 199, 0.3);
  color: var(--magenta);
}

.toast {
  position: fixed;
  bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(15, 25, 22, 0.85);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--glass-border);
  color: var(--ink);
  padding: 12px 20px;
  border-radius: 12px;
  font-size: 14px;
  z-index: 100;
  opacity: 0;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-card);
  max-width: calc(100vw - 32px);
}
.toast--show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast--ok { border-color: rgba(122, 240, 200, 0.4); }
.toast--error { border-color: rgba(255, 110, 199, 0.4); }

.hint-block {
  margin-top: 28px;
  padding: 16px 18px;
  background: rgba(0,0,0,0.2);
  border: 1px dashed var(--glass-border-soft);
  border-radius: 12px;
  font-size: 13px;
  color: var(--ink-soft);
}
.hint-block strong {
  color: var(--ink);
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
}
.hint-block ul { margin: 0; padding-left: 18px; }
.hint-block li { margin: 4px 0; }
.hint-block li span {
  display: inline-block;
  min-width: 80px;
  font-family: var(--font-mono);
  color: var(--amber);
  font-size: 12px;
}

.modal {
  position: fixed; inset: 0;
  z-index: 200;
  display: grid; place-items: center;
  padding: 16px;
}

.modal[hidden] { display: none !important; }
.modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
}
.modal__card {
  position: relative;
  width: 100%;
  max-width: 460px;
  background: rgba(20, 32, 28, 0.9);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 24px;
  box-shadow: var(--shadow-deep);
  animation: fadeUp 0.3s ease;
}
.modal__card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.modal__hint {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--ink-soft);
}
.modal__card .field-grid { margin: 14px 0 18px; }
.modal__card input { margin-top: 10px; }

.modal__card--large {
  max-width: 760px;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
}
.modal__card--large input,
.modal__card--large textarea { margin-top: 0; }
.modal__card--large .field { margin-bottom: 16px; }
.modal__card--large h3 { margin-bottom: 4px; }
.modal__card--large .modal__hint { margin-bottom: 20px; }

.section-divider {
  margin: 22px 0 14px;
  display: flex; align-items: center; gap: 10px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.section-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--glass-border-soft);
}

.image-config {
  margin-top: 10px;
  padding: 14px;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--glass-border-soft);
  border-radius: 12px;
}
.image-config[hidden] { display: none; }
.image-config__head {
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 10px;
}

.preset-list {
  display: flex; flex-direction: column;
  gap: 14px;
}

.preset-block {
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--glass-border-soft);
  border-radius: 12px;
  padding: 12px;
}
.preset-block__head {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
}
.preset-block__head [data-role="key"] {
  padding: 8px 12px;
  font-size: 13.5px;
  font-family: var(--font-mono);
  color: var(--mint);
}

.type-toggle {
  display: inline-flex;
  padding: 3px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--glass-border-soft);
  border-radius: 9px;
}
.type-toggle__btn {
  background: transparent;
  border: none;
  padding: 5px 12px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-faint);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.type-toggle__btn:hover { color: var(--ink); }
.type-toggle__btn--active {
  background: rgba(244, 185, 66, 0.18);
  color: var(--amber);
}

.preset-block__variants {
  display: flex; flex-direction: column;
  gap: 6px;
}
.preset-variant {
  display: grid;
  grid-template-columns: minmax(120px, 0.7fr) 1fr auto;
  gap: 8px;
  align-items: start;
}
.preset-variant > input,
.preset-variant > textarea {
  padding: 8px 12px;
  font-size: 13px;
}
.preset-variant [data-role="label"] {
  color: var(--amber);
  font-weight: 500;
}
.preset-variant textarea {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.55;
  resize: vertical;
  min-height: 80px;
}

.preset-row__del {
  width: 32px; height: 32px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border-soft);
  border-radius: 8px;
  color: var(--ink-faint);
  cursor: pointer;
  display: grid; place-items: center;
  transition: all 0.2s ease;
  flex-shrink: 0;
}
.preset-row__del:hover {
  background: rgba(255,110,199,0.15);
  color: var(--magenta);
  border-color: var(--magenta);
}

.preset-add-variant {
  margin-top: 10px;
  display: inline-flex; align-items: center; gap: 5px;
  font: inherit;
  font-size: 12px;
  color: var(--amber);
  background: rgba(244, 185, 66, 0.08);
  border: 1px dashed rgba(244, 185, 66, 0.35);
  border-radius: 8px;
  padding: 5px 10px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.preset-add-variant:hover { background: rgba(244, 185, 66, 0.15); }

.preset-add {
  margin-top: 10px;
  display: inline-flex; align-items: center; gap: 6px;
  font: inherit;
  font-size: 13px;
  color: var(--mint);
  background: rgba(122,240,200,0.08);
  border: 1px dashed rgba(122,240,200,0.4);
  border-radius: 10px;
  padding: 8px 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}
.preset-add:hover { background: rgba(122,240,200,0.15); }

@media (max-width: 640px) {
  .preset-block__head { grid-template-columns: 1fr; }
  .preset-variant { grid-template-columns: 1fr; }
  .preset-variant .preset-row__del { justify-self: end; }
}

.compose-var {
  display: flex; flex-direction: column;
  gap: 6px;
  background: rgba(0,0,0,0.18);
  border: 1px solid var(--glass-border-soft);
  border-radius: 10px;
  padding: 10px 12px;
}
.compose-var--html {
  grid-column: 1 / -1;
}
.compose-var__head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}
.compose-var__name {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--mint);
  letter-spacing: 0.02em;
}
.compose-var__badge {
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--amber);
}
.compose-var__preset {
  appearance: none; -webkit-appearance: none;
  background: rgba(244,185,66,0.1);
  border: 1px solid rgba(244,185,66,0.3);
  color: var(--amber);
  padding: 4px 24px 4px 10px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 7px;
  cursor: pointer;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%23f4b942' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 8px center;
}
.compose-var__preset:hover {
  background-color: rgba(244,185,66,0.18);
}
.compose-var__preset option {
  background: #0e1a17;
  color: var(--ink);
}
.compose-var [data-var] {
  padding: 9px 12px;
  font-size: 13.5px;
}
.compose-var textarea[data-var] {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.55;
  resize: vertical;
  min-height: 90px;
}

.image-section {
  padding: 16px;
  background: rgba(122, 240, 200, 0.05);
  border: 1px solid rgba(122, 240, 200, 0.18);
  border-radius: 12px;
  margin-bottom: 18px;
}
.image-section[hidden] { display: none; }
.image-section__head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
  gap: 10px;
}
.image-section__head h4 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
}
.image-section__head .tpl-card__var {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 7px;
  background: rgba(122, 240, 200, 0.15);
  color: var(--mint);
  border-radius: 5px;
}

.login-body {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 20px;
}
.login-wrap {
  position: relative; z-index: 5;
  width: 100%;
  max-width: 420px;
}
.login-card {
  text-align: center;
  padding: clamp(28px, 5vw, 44px) clamp(24px, 4vw, 36px);
}
.brand--center {
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.brand--center .brand__sub { text-align: center; }
.login-form { display: flex; flex-direction: column; gap: 14px; }
.login-form input {
  text-align: center;
  font-size: 16px;
  padding: 14px 16px;
}
.login-hint {
  margin: 18px 0 0;
  font-size: 12px;
  color: var(--ink-faint);
}
.login-hint code {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 1px 6px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  color: var(--amber);
}

.tab--logout {
  text-decoration: none;
  display: grid;
  place-items: center;
  padding: 9px 12px !important;
  color: var(--ink-faint);
}
.tab--logout:hover { color: var(--magenta); background: rgba(255,110,199,0.08); border-radius: 10px; }

@media (max-width: 640px) {
  .topbar { padding: 16px; gap: 14px; }
  .tabs { width: 100%; justify-content: space-between; }
  .tab { flex: 1; padding: 9px 10px; font-size: 13px; }
  .container { padding: 12px 14px 80px; }
  .card { padding: 20px 18px; border-radius: 18px; }
  .card__header h2 { font-size: 22px; }
  .brand__sub { display: none; }
  .actions { flex-direction: column; }
  .actions .btn { width: 100%; justify-content: center; }
  #html-editor { min-height: 220px; }
  .preview-frame { min-height: 380px; }
  .preview-frame iframe { min-height: 380px; }
}