:root {
  color-scheme: dark;
  --bg: #05030a;
  --panel: rgba(18, 10, 29, 0.88);
  --line: rgba(229, 215, 190, 0.16);
  --text: #f7f1e8;
  --muted: #a69dad;
  --moon: #e6d8be;
  --purple: #ba72ff;
  --danger: #ff8f9c;
  --ok: #8de1b5;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(121, 52, 184, .16), transparent 32rem),
    radial-gradient(circle at 90% 85%, rgba(219, 188, 134, .08), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

button, input, select, textarea { font: inherit; }
.hidden { display: none !important; }
.admin-shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.admin-header { min-height: 76px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { color: var(--text); text-decoration: none; letter-spacing: .26em; font-weight: 800; }
.brand-mark { color: var(--purple); margin-right: 8px; text-shadow: 0 0 18px var(--purple); }
main { padding: 54px 0 80px; }
.login-card { width: min(480px, 100%); margin: 8vh auto 0; padding: 36px; border: 1px solid var(--line); border-radius: 20px; background: var(--panel); box-shadow: 0 24px 80px rgba(0,0,0,.42); }
.eyebrow { color: var(--moon); font-size: 12px; letter-spacing: .2em; font-weight: 800; }
h1, h2 { margin: 8px 0 12px; letter-spacing: .02em; }
h1 { font-size: clamp(30px, 5vw, 48px); }
h2 { font-size: 28px; }
p { color: var(--muted); line-height: 1.6; }
form { margin-top: 26px; }
label { display: block; margin-bottom: 8px; color: var(--moon); font-size: 14px; font-weight: 700; }
input, select, textarea { width: 100%; border: 1px solid var(--line); border-radius: 10px; background: rgba(0,0,0,.26); color: var(--text); padding: 13px 14px; outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--purple); box-shadow: 0 0 0 3px rgba(186,114,255,.12); }
textarea { min-height: 92px; resize: vertical; }
.primary-btn, .ghost-btn { min-height: 42px; border-radius: 10px; cursor: pointer; font-weight: 750; }
.primary-btn { width: 100%; margin-top: 14px; border: 1px solid rgba(230,216,190,.5); background: linear-gradient(135deg, #8e42c9, #d2ad72); color: #fff; }
.ghost-btn { padding: 9px 14px; border: 1px solid var(--line); background: rgba(255,255,255,.035); color: var(--text); }
button:disabled { opacity: .55; cursor: wait; }
.form-status { min-height: 22px; margin: 10px 0 0; font-size: 14px; }
.form-status.error { color: var(--danger); }
.form-status.ok { color: var(--ok); }
.dashboard-title, .section-title, .toolbar { display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 24px 0; }
.stats article { padding: 20px; border: 1px solid var(--line); border-radius: 15px; background: var(--panel); }
.stats span { display: block; color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.stats strong { font-size: 25px; }
.toolbar { margin: 18px 0 12px; }
.toolbar input { max-width: 540px; }
.toolbar select { max-width: 190px; }
.table-card { border: 1px solid var(--line); border-radius: 15px; background: var(--panel); overflow: hidden; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 780px; }
th, td { padding: 14px 16px; text-align: left; border-bottom: 1px solid rgba(255,255,255,.07); vertical-align: top; }
th { color: var(--moon); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
td { color: #ddd5e2; font-size: 14px; }
.contact strong, .contact span { display: block; }
.contact span, .item-meta { margin-top: 4px; color: var(--muted); font-size: 12px; }
.items-list { display: grid; gap: 7px; }
.status-select { min-width: 132px; padding: 8px; }
.empty { padding: 28px; text-align: center; }
.section-title { margin: 42px 0 12px; }
.maintenance-card { display: grid; grid-template-columns: minmax(220px, .8fr) minmax(320px, 1.2fr); gap: 28px; padding: 24px; margin: 20px 0 26px; border: 1px solid var(--line); border-radius: 15px; background: var(--panel); }
.maintenance-card form { margin: 0; }
.maintenance-card h2 { margin-top: 6px; }
.maintenance-card p { margin-bottom: 0; }
.switch-row { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.switch-row input { width: 20px; height: 20px; accent-color: var(--purple); }
.switch-row span { color: var(--text); }
.detail-btn { white-space: nowrap; }
.details-row td { background: rgba(186,114,255,.055); padding: 20px; }
.details-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 22px; }
.details-grid div { min-width: 0; }
.details-grid strong { display: block; color: var(--moon); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 5px; }
.details-grid span, .details-grid a { color: var(--text); overflow-wrap: anywhere; }
.details-grid .wide { grid-column: 1 / -1; }
.section-help { margin: -4px 0 16px; }
.product-manager { display: grid; grid-template-columns: 290px minmax(0, 1fr); gap: 16px; margin-bottom: 38px; }
.product-list-panel, .product-form { padding: 18px; border: 1px solid var(--line); border-radius: 15px; background: var(--panel); }
.product-list { display: grid; gap: 8px; margin-top: 14px; max-height: 720px; overflow: auto; }
.product-list-btn { width: 100%; padding: 12px; border: 1px solid transparent; border-radius: 10px; background: rgba(255,255,255,.035); color: var(--text); text-align: left; cursor: pointer; }
.product-list-btn:hover, .product-list-btn.active { border-color: rgba(186,114,255,.55); background: rgba(186,114,255,.1); }
.product-list-btn strong, .product-list-btn span { display: block; }
.product-list-btn span { color: var(--muted); font-size: 12px; margin-top: 4px; }
.product-form { margin: 0; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; margin-bottom: 16px; }
.wide-field { grid-column: 1 / -1; }
.image-upload-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 18px; }
.image-upload-box { padding: 14px; border: 1px dashed rgba(230,216,190,.25); border-radius: 12px; }
.image-upload-box input { padding: 9px; }
.product-preview { display: block; width: 100%; height: 190px; object-fit: contain; margin-top: 12px; border-radius: 9px; background: rgba(0,0,0,.25); }
.publish-options { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 20px; }
.publish-options .switch-row { margin: 0; }

@media (max-width: 760px) {
  .admin-shell { width: min(100% - 20px, 1180px); }
  main { padding-top: 28px; }
  .login-card { padding: 25px 20px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .maintenance-card { grid-template-columns: 1fr; }
  .details-grid { grid-template-columns: 1fr; }
  .product-manager, .form-grid, .image-upload-grid { grid-template-columns: 1fr; }
  .wide-field { grid-column: auto; }
  .dashboard-title, .section-title, .toolbar { align-items: stretch; flex-direction: column; }
  .dashboard-title .ghost-btn, .section-title .ghost-btn, .toolbar .ghost-btn, .toolbar input { width: 100%; max-width: none; }
}
.newsletter-composer { margin-top: 24px; padding: 24px; }
.newsletter-composer h3 { margin-top: 0; }
.newsletter-composer form { display: grid; gap: 10px; }
.newsletter-composer input, .newsletter-composer textarea { width: 100%; box-sizing: border-box; padding: 12px; border: 1px solid #655275; border-radius: 8px; background: #17111f; color: #fff; font: inherit; }
.newsletter-composer textarea { resize: vertical; }
.newsletter-composer .newsletter-send-row { display: grid; gap: 10px; margin-top: 20px; padding-top: 20px; border-top: 1px solid #51435b; }
.newsletter-composer button { width: max-content; max-width: 100%; }