:root {
  --bg: #07111f;
  --side: #081827;
  --panel: #0f2237;
  --panel-2: #132a44;
  --text: #edf7ff;
  --muted: #9db1c6;
  --border: rgba(115, 194, 255, 0.16);
  --accent: #2ea0f2;
  --accent-2: #66dbff;
  --danger: #ff6b7a;
  --ok: #79e4b0;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 90% 0%, rgba(46,160,242,.18), transparent 28rem), var(--bg);
}
a { color: var(--accent-2); text-decoration: none; font-weight: 750; }
button, input, textarea, select { font: inherit; }
.admin-shell { min-height: 100vh; display: grid; grid-template-columns: 270px minmax(0, 1fr); }
.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px;
  background: linear-gradient(180deg, var(--side), #06101c);
  border-right: 1px solid var(--border);
}
.admin-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-size: 18px;
  margin-bottom: 30px;
}
.admin-brand img { width: 42px; height: 42px; object-fit: contain; }
.admin-sidebar nav { display: grid; gap: 6px; }
.admin-sidebar nav a {
  display: block;
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--muted);
}
.admin-sidebar nav a:hover { background: var(--panel); color: var(--text); }
.admin-main { min-width: 0; }
.admin-topbar {
  min-height: 72px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(7, 17, 31, .76);
  backdrop-filter: blur(16px);
}
.admin-topbar span { display: block; color: var(--muted); font-size: 13px; margin-top: 3px; }
.admin-content { padding: 28px; }
.page-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
}
h1 { margin: 0; font-size: clamp(28px, 4vw, 42px); }
h2 { margin-top: 0; }
.primary-btn, .ghost-btn {
  border: 0;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 850;
}
.primary-btn { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #00111f; }
.ghost-btn { background: var(--panel); color: var(--text); border: 1px solid var(--border); }
.stats-grid, .quick-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 22px;
}
.stats-grid article, .quick-grid a, .form-card, .table-wrap, .image-admin-grid article {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(15, 34, 55, .84);
  box-shadow: 0 18px 50px rgba(0,0,0,.18);
}
.stats-grid article { padding: 20px; }
.stats-grid span { color: var(--muted); display: block; }
.stats-grid strong { font-size: 36px; display: block; margin-top: 8px; }
.account-summary { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.account-summary strong { font-size: 20px; overflow-wrap: anywhere; }
.quick-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.quick-grid a { padding: 20px; color: var(--text); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 760px; }
th, td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-size: 13px; text-transform: uppercase; }
td.ua { max-width: 320px; color: var(--muted); font-size: 12px; }
.admin-form { display: grid; gap: 18px; }
.form-card { padding: 22px; }
.form-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.two-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
label { display: grid; gap: 7px; color: var(--muted); font-weight: 750; margin-bottom: 14px; }
.form-help { color: var(--muted); line-height: 1.6; margin-top: -4px; }
.product-info-import { background: linear-gradient(145deg, rgba(46,160,242,.12), rgba(15,34,55,.84)); }
.import-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.product-info-import-message { color: var(--muted); font-weight: 750; line-height: 1.5; }
.product-info-import-message.is-success { color: var(--ok); }
.product-info-import-message.is-warning { color: #ffe08a; }
.product-info-import-message.is-error { color: #ffd5da; }
[data-json-import-choice] {
  max-width: 360px;
}
.package-preview-grid article strong {
  font-size: 18px;
  overflow-wrap: anywhere;
}
.package-warnings {
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(8, 24, 39, .62);
}
.package-warnings p {
  margin: 0;
  color: var(--muted);
}
.package-summary ul {
  margin: 0;
  padding-left: 20px;
  line-height: 1.8;
}
input, textarea, select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #091827;
  color: var(--text);
  padding: 12px 13px;
  outline: none;
}
textarea { resize: vertical; line-height: 1.55; }
input:focus, textarea:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(46,160,242,.18); }
.check-row { display: flex; flex-wrap: wrap; gap: 18px; }
.check-row label, label:has(input[type="checkbox"]) { display: flex; align-items: center; gap: 9px; }
input[type="checkbox"] { width: 18px; height: 18px; }
.flash {
  padding: 13px 16px;
  border-radius: 12px;
  margin-bottom: 18px;
  background: rgba(102,219,255,.12);
  border: 1px solid var(--border);
}
.flash.error { background: rgba(255, 107, 122, .12); color: #ffd5da; }
.flash.success { color: #ceffe5; }
.hash { overflow-wrap: anywhere; color: var(--muted); }
.image-admin-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.image-admin-grid article { padding: 14px; display: grid; gap: 12px; }
.image-admin-grid img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 12px; background: #06101c; }
.image-admin-card.is-missing-file {
  border-color: rgba(255, 224, 138, .28);
}
.image-admin-missing-preview {
  width: 100%;
  aspect-ratio: 16/10;
  display: grid;
  place-items: center;
  gap: 4px;
  text-align: center;
  padding: 16px;
  border: 1px dashed rgba(255, 224, 138, .34);
  border-radius: 12px;
  color: #ffe08a;
  background:
    linear-gradient(135deg, rgba(255, 224, 138, .08), rgba(64, 187, 255, .05)),
    #06101c;
}
.image-admin-missing-preview span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}
.image-admin-missing-preview--form {
  width: 180px;
  max-width: 42%;
}
.image-admin-meta {
  display: grid;
  gap: 4px;
}
.image-admin-meta span,
.image-admin-meta small {
  color: var(--muted);
  overflow-wrap: anywhere;
}
.image-admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.image-admin-actions form { margin: 0; }
.image-current-preview {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(8, 24, 39, .72);
}
.image-current-preview img {
  width: 180px;
  max-width: 42%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 12px;
  background: #06101c;
}
.image-current-preview span {
  display: block;
  color: var(--muted);
  margin-bottom: 4px;
}
.mockup-admin-card { display: grid; gap: 18px; }
.mockup-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(8, 24, 39, .72);
}
.mockup-status span { display: block; color: var(--muted); margin-bottom: 4px; }
.mockup-status img {
  width: 150px;
  max-height: 140px;
  object-fit: contain;
  filter: drop-shadow(0 18px 24px rgba(0,0,0,.28));
}
.mockup-editor {
  display: grid;
  grid-template-columns: minmax(300px, 380px) minmax(420px, 1fr);
  gap: 18px;
  align-items: start;
}
.mockup-controls {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  background: rgba(8, 24, 39, .72);
  position: sticky;
  top: 92px;
  max-height: calc(100vh - 118px);
  overflow: auto;
}
.mockup-controls h3 {
  margin: 8px 0 14px;
  font-size: 16px;
}
.mockup-preview-panel {
  position: sticky;
  top: 92px;
  align-self: start;
  display: grid;
  gap: 10px;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
  background: #07111f;
}
.mockup-preview-panel > span {
  display: block;
  color: var(--muted);
  font-weight: 800;
}
.mockup-internal-canvases {
  display: none;
}
.mockup-canvases {
  display: contents;
  gap: 16px;
}
.mockup-canvases > div {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
  background: #07111f;
  min-width: 0;
}
.mockup-canvases > div:last-child {
  position: sticky;
  top: 92px;
  align-self: start;
}
.mockup-canvases span {
  display: block;
  color: var(--muted);
  font-weight: 800;
  margin-bottom: 10px;
}
.mockup-canvases canvas {
  width: 100%;
  height: auto;
  border-radius: 12px;
  background: #06101c;
}
.admin-box-preview-stage {
  min-height: 620px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background:
    radial-gradient(circle at 50% 42%, rgba(46,160,242,.18), transparent 15rem),
    linear-gradient(145deg, #06101c, #0b1a2d);
  overflow: hidden;
}
.software-box-scene {
  --box-front-w: 250px;
  --box-front-h: 361px;
  --box-depth: 76px;
  --box-scene-w: 330px;
  --box-scene-h: 430px;
  position: relative;
  width: var(--box-scene-w);
  height: var(--box-scene-h);
  perspective: 760px;
  overflow: visible;
  filter:
    drop-shadow(0 34px 48px rgba(0, 0, 0, .42))
    drop-shadow(0 0 34px color-mix(in srgb, var(--box-accent) 22%, transparent));
}
.software-box-3d {
  width: var(--box-front-w);
  height: var(--box-front-h);
  transform-style: preserve-3d;
  transform: rotateX(-7deg) rotateY(18deg);
  position: relative;
}
.software-box-face {
  position: absolute;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--box-accent) 45%, rgba(255,255,255,.18));
  backface-visibility: hidden;
  background:
    radial-gradient(circle at 70% 20%, color-mix(in srgb, var(--box-accent) 32%, transparent), transparent 46%),
    linear-gradient(160deg, #102e50, #061528 62%, #0b2c5e);
}
.software-box-front {
  position: absolute;
  left: 0;
  top: 0;
  width: var(--box-front-w);
  height: var(--box-front-h);
  border-radius: 4px;
  background:
    radial-gradient(circle at 70% 20%, color-mix(in srgb, var(--box-accent) 26%, transparent), transparent 44%),
    linear-gradient(160deg, #102e50, #061528 62%, #0b2c5e);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.06),
    inset 18px 0 28px rgba(255,255,255,.035),
    inset -14px 0 22px rgba(0,0,0,.28);
}
.software-box-front::after {
  content: "";
  position: absolute;
  top: 0;
  left: -1px;
  width: 3px;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,.18), color-mix(in srgb, var(--box-accent) 52%, transparent), rgba(0,0,0,.28));
  z-index: 3;
}
.software-box-front > .software-box-cover-image,
.software-box-right > .software-box-spine-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.software-box-cover-image.is-empty,
.software-box-spine-image.is-empty {
  display: none;
}
.software-box-scene.has-cover .software-box-front-auto,
.software-box-scene.has-spine .software-box-spine-auto {
  display: none;
}
.software-box-right {
  position: absolute;
  left: calc(-1 * var(--box-depth));
  top: 0;
  width: var(--box-depth);
  height: var(--box-front-h);
  transform-origin: right center;
  transform: rotateY(-90deg);
  border-radius: 4px 0 0 4px;
  background:
    linear-gradient(90deg, rgba(0,0,0,.36), transparent 42%),
    linear-gradient(160deg, color-mix(in srgb, var(--box-accent) 28%, #214566), #071321 74%);
  filter: brightness(.82) saturate(1.08);
  box-shadow:
    inset -14px 0 26px rgba(0,0,0,.34),
    inset 10px 0 20px rgba(255,255,255,.08);
}
.software-box-top {
  position: absolute;
  left: 0;
  top: calc(-1 * var(--box-depth));
  width: var(--box-front-w);
  height: var(--box-depth);
  transform-origin: bottom center;
  transform: rotateX(90deg);
  border-radius: 4px 4px 0 0;
  background: linear-gradient(135deg, color-mix(in srgb, var(--box-accent) 46%, #1b3857), #06111f 74%);
  opacity: .92;
  box-shadow: inset 0 -14px 22px rgba(0,0,0,.22);
}
.software-box-front-auto {
  position: relative;
  height: 100%;
  display: grid;
  grid-template-rows: 1fr auto auto;
  place-items: center;
  gap: 12px;
  padding: 28px 20px;
  color: #f4fbff;
  text-align: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 27%, color-mix(in srgb, var(--box-accent) 42%, transparent), transparent 92px),
    linear-gradient(160deg, #0e2a49, #061528 58%, #0b2f67);
}
.software-box-front-auto img { width: 96px; height: 96px; object-fit: contain; }
.software-box-front-auto strong { font-size: 22px; line-height: 1.15; }
.software-box-front-auto small { color: #7de5ff; font-weight: 800; }
.software-box-spine-auto {
  position: relative;
  height: 100%;
  display: grid;
  grid-template-rows: 50px 1fr;
  place-items: center;
  padding: 12px 0;
  color: #e8f8ff;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), transparent 30%),
    linear-gradient(160deg, color-mix(in srgb, var(--box-accent) 36%, #0b2646), #06111f 76%);
}
.software-box-spine-auto img { width: 34px; height: 34px; object-fit: contain; }
.software-box-spine-auto span {
  position: absolute;
  left: 50%;
  top: 50%;
  color: #dff5ff;
  font-weight: 900;
  transform: translate(-50%, -50%) rotate(-90deg);
  white-space: nowrap;
  font-size: 18px;
}
.software-box-gloss {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(110deg, transparent 0 36%, rgba(255,255,255,.13) 48%, transparent 62%),
    linear-gradient(180deg, rgba(255,255,255,.09), transparent 32%, rgba(0,0,0,.18));
  mix-blend-mode: screen;
}
.software-box-shadow-floor,
.software-box-shadow {
  position: absolute;
  left: 0;
  top: calc(var(--box-front-h) + 20px);
  width: var(--box-scene-w);
  height: 34px;
  border-radius: 999px;
  background:
    radial-gradient(ellipse at center, color-mix(in srgb, var(--box-accent) 26%, transparent), transparent 66%),
    radial-gradient(ellipse at center, rgba(0,0,0,.52), transparent 72%);
  filter: blur(5px);
  transform: rotate(-2deg);
}
.inline-admin-form { margin-top: 8px; }
.danger-btn { color: #ffd5da; border-color: rgba(255,107,122,.32); }
.danger-text { color: #ffd5da; }
.warning-text { color: #ffe08a; }
.ghost-link {
  border: 0;
  background: transparent;
  color: var(--accent-2);
  font-weight: 850;
  cursor: pointer;
  padding: 0;
}
.table-actions {
  display: grid;
  gap: 8px;
  min-width: 150px;
}
.table-actions form {
  display: grid;
  gap: 5px;
  margin: 0;
}
.mini-check {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}
.mini-check input { width: 14px; height: 14px; }
.admin-status {
  display: inline-flex;
  align-items: center;
  width: max-content;
  max-width: 100%;
  margin-bottom: 4px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
  line-height: 1.2;
}
.admin-status--ok {
  color: #b8ffd9;
  border-color: rgba(67, 221, 137, .36);
  background: rgba(67, 221, 137, .12);
}
.admin-status--warning {
  color: #ffe08a;
  border-color: rgba(255, 224, 138, .36);
  background: rgba(255, 224, 138, .12);
}
.admin-status--muted {
  color: var(--muted);
  background: rgba(255,255,255,.04);
}
.download-current-file,
.current-version-summary .summary-grid {
  margin-bottom: 18px;
}
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.summary-grid article {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(8, 24, 39, .72);
}
.summary-grid span,
.download-current-file span {
  display: block;
  color: var(--muted);
  margin-bottom: 4px;
}
.summary-grid strong,
.download-current-file strong {
  overflow-wrap: anywhere;
}
.box3d-face-editor {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(8, 24, 39, .52);
}
.box3d-face-manual-controls {
  display: grid;
  gap: 10px;
}
.box3d-face-manual-controls.is-disabled {
  opacity: .48;
}
.box3d-face-manual-controls.is-disabled input {
  cursor: not-allowed;
}
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(circle at 50% 10%, rgba(46,160,242,.28), transparent 30rem), var(--bg);
}
.login-card {
  width: min(440px, 100%);
  border: 1px solid var(--border);
  border-radius: 26px;
  padding: 34px;
  background: rgba(15, 34, 55, .9);
  box-shadow: 0 28px 90px rgba(0,0,0,.34);
}
.login-card img { width: 84px; margin: 0 auto 18px; }
.login-card h1, .login-card p { text-align: center; }
.login-card p { color: var(--muted); }
@media (max-width: 1050px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { position: static; height: auto; }
  .admin-sidebar nav { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .form-grid, .two-cols, .quick-grid, .image-admin-grid { grid-template-columns: 1fr; }
  .mockup-editor { grid-template-columns: 1fr; }
  .mockup-canvases { display: grid; grid-template-columns: 1fr; }
  .mockup-controls,
  .mockup-canvases > div:last-child,
  .mockup-preview-panel {
    position: static;
    max-height: none;
  }
  .summary-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .admin-content, .admin-topbar { padding: 18px; }
  .page-title { align-items: flex-start; flex-direction: column; }
  .admin-sidebar nav { grid-template-columns: 1fr; }
}