:root {
  --bg: #0a0e17;
  --panel: rgba(255, 255, 255, 0.035);
  --panel-border: rgba(255, 255, 255, 0.08);
  --text: #e6eaf2;
  --muted: #8b93a7;
  --accent: #7c6cff;
  --accent-2: #38e1c6;
  --danger: #ff5d7a;
  --up: #ff5d7a;
  --down: #38e1c6;
  --radius: 14px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ---------- фоновое свечение ---------- */
.glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.16;
  pointer-events: none;
  z-index: 0;
}
.glow-a { width: 520px; height: 520px; background: #7c6cff; top: -180px; left: -120px; }
.glow-b { width: 460px; height: 460px; background: #38e1c6; bottom: -200px; right: -100px; }

/* ---------- шапка ---------- */
.hero {
  position: relative;
  z-index: 1;
  padding: 34px 24px 18px;
  max-width: 1180px;
  margin: 0 auto;
}
.hero-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 16px; }
.logo {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  font-size: 26px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #0a0e17;
  box-shadow: 0 8px 30px rgba(124, 108, 255, 0.35);
}
h1 {
  margin: 0;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, #fff, #b9c2ff);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.sub { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.discount-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 10px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 12px;
  color: #06251f;
  background: linear-gradient(90deg, var(--accent-2), #7ef0d9);
}

.status { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.status-line { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; }
.status-line.muted { color: var(--muted); font-weight: 500; font-size: 12px; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 10px var(--accent-2); }
.dot-loading { background: #f5c542; box-shadow: 0 0 10px #f5c542; animation: pulse 1s infinite alternate; }
.dot-error { background: var(--danger); box-shadow: 0 0 10px var(--danger); }
@keyframes pulse { from { opacity: 0.4; } to { opacity: 1; } }

.btn-refresh {
  margin-top: 6px;
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 14px;
  border-radius: 10px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--text);
  font: 600 12.5px 'Inter', sans-serif;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .1s;
}
.btn-refresh:hover { border-color: var(--accent); background: rgba(124, 108, 255, 0.12); }
.btn-refresh:active { transform: scale(0.96); }
.btn-refresh.spinning svg { animation: spin .7s linear; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- вкладки семейств ---------- */
.tabs {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  max-width: 1180px;
  margin: 6px auto 0;
  padding: 0 24px;
}
.tab {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--muted);
  font: 600 13px 'Inter', sans-serif;
  cursor: pointer;
  transition: all .15s;
}
.tab:hover { color: var(--text); border-color: rgba(255,255,255,0.2); }
.tab.active {
  color: #fff;
  border-color: var(--fc, var(--accent));
  background: color-mix(in srgb, var(--fc, var(--accent)) 16%, transparent);
  box-shadow: 0 0 18px color-mix(in srgb, var(--fc, var(--accent)) 30%, transparent);
}
.tab .count {
  font: 700 11px 'JetBrains Mono', monospace;
  padding: 1px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.09);
  color: var(--text);
}
.tab.active .count { background: var(--fc, var(--accent)); color: #0a0e17; }
.tab .off {
  font: 700 10px 'Inter', sans-serif;
  padding: 1px 7px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-2), #7ef0d9);
  color: #06251f;
}

/* ---------- тулбар ---------- */
.toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  max-width: 1180px;
  margin: 16px auto 0;
  padding: 12px 24px;
  background: rgba(10, 14, 23, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--panel-border);
}
.search-box {
  flex: 1 1 260px;
  display: flex; align-items: center; gap: 9px;
  padding: 0 14px;
  border-radius: 12px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--muted);
  transition: border-color .15s;
}
.search-box:focus-within { border-color: var(--accent); color: var(--accent); }
.search-box input {
  flex: 1;
  padding: 10px 0;
  border: 0; outline: 0;
  background: transparent;
  color: var(--text);
  font: 500 13.5px 'Inter', sans-serif;
}
.search-box input::placeholder { color: var(--muted); }

.select {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--text);
  font: 600 12.5px 'Inter', sans-serif;
  cursor: pointer;
  outline: none;
}
.select:focus { border-color: var(--accent); }
.select option { background: #12172a; }

.toggle { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; user-select: none; }
.toggle input { display: none; }
.toggle-track {
  width: 38px; height: 22px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  position: relative;
  transition: background .2s;
}
.toggle-thumb {
  position: absolute; top: 3px; left: 3px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #fff;
  transition: transform .2s;
}
.toggle input:checked + .toggle-track { background: var(--accent); }
.toggle input:checked + .toggle-track .toggle-thumb { transform: translateX(16px); }
.toggle-label { font: 600 12.5px 'Inter', sans-serif; color: var(--muted); }

/* ---------- таблица ---------- */
main {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 18px auto 0;
  padding: 0 24px 30px;
}
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  background: var(--panel);
}
table { width: 100%; border-collapse: collapse; min-width: 780px; }
thead th {
  text-align: left;
  padding: 13px 18px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-bottom: 1px solid var(--panel-border);
  white-space: nowrap;
}
th.num, td.num { text-align: right; }
.th-sub { font-weight: 500; text-transform: none; letter-spacing: 0; opacity: 0.7; }

tbody tr { border-bottom: 1px solid rgba(255,255,255,0.045); transition: background .12s; }
tbody tr:last-child { border-bottom: 0; }
tbody tr:hover { background: rgba(255,255,255,0.035); }
td { padding: 12px 18px; vertical-align: middle; }

.model-name {
  display: block;
  color: var(--text);
  font-weight: 600;
  font-size: 13.5px;
  text-decoration: none;
}
.model-name:hover { color: var(--accent-2); }
.model-id {
  display: block;
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--muted);
  margin-top: 2px;
}
.fam-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 7px;
  box-shadow: 0 0 8px currentColor;
}

.vendor {
  display: inline-block;
  padding: 3px 11px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--vc, var(--accent));
  background: color-mix(in srgb, var(--vc, var(--accent)) 13%, transparent);
  border: 1px solid color-mix(in srgb, var(--vc, var(--accent)) 35%, transparent);
  white-space: nowrap;
}

.ctx { font: 600 12.5px 'JetBrains Mono', monospace; color: var(--muted); white-space: nowrap; }

.price { white-space: nowrap; }
.price .old {
  display: block;
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--muted);
  text-decoration: line-through;
  opacity: 0.75;
}
.price .new {
  display: block;
  font: 700 14px 'JetBrains Mono', monospace;
  color: var(--accent-2);
}
.price .new.free { color: #9be15d; }
.price .new.na { color: var(--muted); font-weight: 500; }
.price .new.plain { color: var(--text); }

@keyframes flashUp { 0% { background: rgba(255, 93, 122, 0.28); } 100% { background: transparent; } }
@keyframes flashDown { 0% { background: rgba(56, 225, 198, 0.28); } 100% { background: transparent; } }
td.flash-up { animation: flashUp 1.6s ease-out; }
td.flash-down { animation: flashDown 1.6s ease-out; }

/* ---------- пустое состояние / скелетон ---------- */
.empty {
  margin-top: 18px;
  padding: 44px 20px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--panel-border);
  border-radius: var(--radius);
}
.empty-icon { font-size: 30px; margin-bottom: 8px; opacity: 0.6; }

.skeleton:empty { display: none; }
.skeleton:not(:empty) {
  margin-top: 18px;
  display: grid;
  gap: 8px;
}
.sk-row {
  height: 52px;
  border-radius: 10px;
  background: linear-gradient(90deg, rgba(255,255,255,0.04) 25%, rgba(255,255,255,0.09) 50%, rgba(255,255,255,0.04) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.3s infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- футер ---------- */
footer {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px 34px;
  color: var(--muted);
  font-size: 12px;
}
footer a { color: var(--accent-2); text-decoration: none; }
footer a:hover { text-decoration: underline; }

/* ---------- кнопки шапки ---------- */
.header-actions { display: flex; gap: 8px; align-items: center; margin-top: 6px; flex-wrap: wrap; }
.btn-header {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 14px;
  border-radius: 10px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--text);
  font: 600 12.5px 'Inter', sans-serif;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .1s;
}
.btn-header:hover { border-color: var(--accent); background: rgba(124, 108, 255, 0.12); }
.btn-header:active { transform: scale(0.96); }
.btn-accent {
  background: linear-gradient(90deg, var(--accent), #9d8cff);
  border-color: transparent;
  color: #fff;
}
.btn-accent:hover { background: linear-gradient(90deg, #8d7dff, #ab9bff); border-color: transparent; }
.cart-count {
  font: 700 11px 'JetBrains Mono', monospace;
  background: var(--accent-2);
  color: #06251f;
  border-radius: 999px;
  padding: 0 7px;
}
.user-box { display: inline-flex; align-items: center; gap: 8px; }
.user-chip {
  padding: 6px 13px;
  border-radius: 999px;
  background: rgba(56, 225, 198, 0.12);
  border: 1px solid rgba(56, 225, 198, 0.35);
  color: var(--accent-2);
  font: 700 12.5px 'Inter', sans-serif;
}

/* ---------- кнопка корзины в таблице ---------- */
.cart-btn {
  width: 32px; height: 32px;
  display: inline-grid; place-items: center;
  border-radius: 9px;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  transition: all .15s;
}
.cart-btn:hover { border-color: var(--accent-2); color: var(--accent-2); }
.cart-btn.in {
  background: rgba(56, 225, 198, 0.15);
  border-color: var(--accent-2);
  color: var(--accent-2);
}

/* ---------- модалки / оверлей ---------- */
.overlay {
  position: fixed; inset: 0;
  background: rgba(4, 6, 12, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 100;
  display: grid;
  place-items: center;
}
.overlay[hidden] { display: none; }

.modal {
  position: relative;
  width: min(400px, calc(100vw - 32px));
  background: #10152a;
  border: 1px solid var(--panel-border);
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
}
.modal-wide { width: min(680px, calc(100vw - 32px)); }
.modal-title { margin: 0 0 14px; font-size: 18px; }
.modal-close {
  position: absolute; top: 12px; right: 14px;
  width: 30px; height: 30px;
  border: 0; border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-size: 20px;
  cursor: pointer;
}
.modal-close:hover { background: rgba(255,255,255,0.07); color: var(--text); }

.auth-tabs { display: flex; gap: 6px; margin-bottom: 18px; }
.auth-tab {
  flex: 1;
  padding: 9px;
  border-radius: 10px;
  border: 1px solid var(--panel-border);
  background: transparent;
  color: var(--muted);
  font: 600 13px 'Inter', sans-serif;
  cursor: pointer;
}
.auth-tab.active { background: rgba(124, 108, 255, 0.15); border-color: var(--accent); color: #fff; }

.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 12px; color: var(--muted); margin-bottom: 5px; font-weight: 600; }
.field input {
  width: 100%;
  padding: 11px 13px;
  border-radius: 10px;
  border: 1px solid var(--panel-border);
  background: rgba(255,255,255,0.04);
  color: var(--text);
  font: 500 14px 'Inter', sans-serif;
  outline: none;
}
.field input:focus { border-color: var(--accent); }

.auth-error {
  margin-bottom: 12px;
  padding: 9px 12px;
  border-radius: 10px;
  background: rgba(255, 93, 122, 0.12);
  border: 1px solid rgba(255, 93, 122, 0.4);
  color: var(--danger);
  font-size: 12.5px;
  font-weight: 600;
}
.auth-hint { margin: 14px 0 0; font-size: 11.5px; color: var(--muted); }

.btn-submit {
  width: 100%;
  padding: 11px;
  border: 0;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--accent), #9d8cff);
  color: #fff;
  font: 700 13.5px 'Inter', sans-serif;
  cursor: pointer;
  transition: filter .15s, transform .1s;
}
.btn-submit:hover { filter: brightness(1.1); }
.btn-submit:active { transform: scale(0.98); }
.btn-submit:disabled { opacity: 0.5; cursor: default; }

.btn-ghost {
  width: 100%;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--panel-border);
  background: transparent;
  color: var(--muted);
  font: 600 12.5px 'Inter', sans-serif;
  cursor: pointer;
}
.btn-ghost:hover { color: var(--text); border-color: rgba(255,255,255,0.25); }

/* ---------- корзина (drawer) ---------- */
.drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(420px, 100vw);
  background: #10152a;
  border-left: 1px solid var(--panel-border);
  z-index: 101;
  display: flex;
  flex-direction: column;
  box-shadow: -20px 0 60px rgba(0,0,0,0.45);
}
.drawer[hidden] { display: none; }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--panel-border);
}
.drawer-head h2 { margin: 0; font-size: 17px; }
.drawer-head .modal-close { position: static; }
.drawer-body { flex: 1; overflow-y: auto; padding: 12px 20px; }
.drawer-foot { padding: 16px 20px; border-top: 1px solid var(--panel-border); display: grid; gap: 9px; }

.cart-item {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 12px;
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  margin-bottom: 8px;
  background: var(--panel);
}
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name {
  font-weight: 600; font-size: 13px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cart-item-meta { font: 500 11px 'JetBrains Mono', monospace; color: var(--muted); margin-top: 2px; }
.cart-item-meta .your { color: var(--accent-2); font-weight: 700; }
.cart-item-remove {
  border: 0; background: transparent; color: var(--muted);
  font-size: 17px; cursor: pointer; border-radius: 7px;
  width: 26px; height: 26px;
}
.cart-item-remove:hover { color: var(--danger); background: rgba(255, 93, 122, 0.1); }

.cart-totals { font-size: 12.5px; color: var(--muted); }
.cart-totals strong { color: var(--accent-2); font-family: 'JetBrains Mono', monospace; }
.cart-empty { text-align: center; color: var(--muted); padding: 40px 10px; font-size: 13px; }

.config-output {
  margin: 0 0 14px;
  padding: 14px;
  max-height: 50vh;
  overflow: auto;
  border-radius: 12px;
  border: 1px solid var(--panel-border);
  background: #0a0e17;
  color: #b9f6e8;
  font: 500 12px/1.55 'JetBrains Mono', monospace;
  white-space: pre;
}
.modal-actions { display: flex; gap: 9px; }
.modal-actions .btn-submit, .modal-actions .btn-ghost { width: auto; flex: 1; }

/* ---------- адаптив ---------- */
@media (max-width: 720px) {
  .hero { padding-top: 24px; }
  .hero-inner { align-items: flex-start; }
  .status { align-items: flex-start; }
  h1 { font-size: 21px; }
  .toolbar { padding: 10px 16px; }
  .tabs, main, footer, .hero { padding-left: 16px; padding-right: 16px; }
}