:root {
  --accent: #0d9488;
  --accent-ink: #fff;
  --bg: #f4f6f8;
  --card: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --sidebar: #0f172a;
  --sidebar-ink: #cbd5e1;
  --sidebar-active: #fff;
  --brand: #ffffff;
  --wallpaper: none;
  --login-wallpaper: none;
  --danger: #dc2626;
  --ok: #059669;
  --shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  --radius: 12px;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body, #app {
  margin: 0; height: 100%; min-height: 100%;
  background-color: var(--bg);
  background-image: var(--wallpaper);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--ink);
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
a { color: var(--accent); }

.layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100%;
  min-height: 100dvh;
  align-items: stretch;
  transition: grid-template-columns 0.18s ease;
  background: transparent;
}
.layout.collapsed { grid-template-columns: 76px 1fr; }
html.has-wallpaper .main {
  background: color-mix(in srgb, var(--bg) 70%, transparent);
}
html.has-bg-gradient:not(.has-wallpaper),
html.has-bg-gradient:not(.has-wallpaper) body,
html.has-bg-gradient:not(.has-wallpaper) #app {
  background-image: linear-gradient(180deg, color-mix(in srgb, var(--accent) 16%, var(--bg)), var(--bg) 60%);
}
html.has-bg-gradient .main {
  background: transparent;
}
html.has-bg-gradient .auth {
  background: none;
}
.sidebar {
  background: var(--sidebar);
  color: var(--sidebar-ink);
  padding: 20px 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  min-height: 100dvh;
  height: 100dvh;
  position: sticky;
  top: 0;
  overflow-y: auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px 18px;
  color: var(--brand);
  text-decoration: none;
}
.brand img, .brand .mark {
  width: 36px; height: 36px; border-radius: 9px; object-fit: cover;
  background: var(--accent); flex-shrink: 0;
}
.brand .mark {
  display: grid; place-items: center; color: var(--accent-ink); font-weight: 700;
}
.brand-text { min-width: 0; overflow: hidden; }
.brand strong { display: block; font-size: 15px; line-height: 1.2; }
.brand small { color: var(--sidebar-ink); font-size: 11px; }
.nav-ico { width: 20px; height: 20px; flex-shrink: 0; }
.nav-label { overflow: hidden; white-space: nowrap; }
.nav-btn {
  display: flex; align-items: center; gap: 10px;
  border: 0; background: transparent; color: inherit;
  padding: 9px 10px; border-radius: 8px; text-align: left; width: 100%;
}
.nav-btn:hover { background: color-mix(in srgb, var(--brand) 12%, transparent); color: var(--brand); }
.nav-btn.active { background: var(--accent); color: var(--accent-ink); }
.sidebar .spacer { flex: 1; }
.collapse-btn { margin-top: 8px; justify-content: center; }
.group-switch { position: relative; z-index: 31; }
.group-menu-scrim { position: fixed; inset: 0; z-index: 25; background: transparent; }
.group-menu {
  position: absolute;
  left: 0; right: 0;
  top: calc(100% + 4px);
  z-index: 32;
  background: color-mix(in srgb, var(--sidebar) 94%, black);
  border: 1px solid color-mix(in srgb, var(--brand) 22%, transparent);
  border-radius: 10px;
  padding: 6px;
  box-shadow: var(--shadow);
  min-width: 196px;
}
.layout.collapsed .group-menu {
  left: calc(100% + 8px);
  right: auto;
  top: 0;
}
.layout:has(.group-switch.open) .sidebar { overflow: visible; }
.group-opt {
  display: flex; align-items: center; gap: 8px; width: 100%;
  border: 0; background: transparent;
  color: var(--sidebar-ink);
  text-align: left;
  padding: 8px 10px;
  border-radius: 8px;
}
.group-opt:hover { background: color-mix(in srgb, var(--brand) 12%, transparent); color: var(--brand); }
.group-opt.current { background: var(--accent); color: var(--accent-ink); }
.group-opt.add {
  font-weight: 600; color: var(--brand);
  border-top: 1px solid color-mix(in srgb, var(--brand) 18%, transparent);
  margin-top: 4px; padding-top: 10px; border-radius: 0 0 8px 8px;
}
.group-new { display: flex; gap: 6px; padding: 6px 4px; align-items: center; }
.group-new-input {
  flex: 1; min-width: 0;
  border: 1px solid color-mix(in srgb, var(--brand) 22%, transparent);
  background: color-mix(in srgb, var(--sidebar) 70%, black);
  color: var(--brand);
  border-radius: 8px;
  padding: 6px 8px;
}
.group-ico { width: 20px; height: 20px; object-fit: cover; border-radius: 4px; flex-shrink: 0; }
.group-edit { margin-bottom: 20px; }
.group-edit-head { display: flex; align-items: center; gap: 10px; }
.group-edit-head input { flex: 1; min-width: 0; }
.group-icon-picker { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.group-icon-choice {
  display: grid; place-items: center;
  width: 40px; height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
  color: var(--ink);
  cursor: pointer;
  position: relative;
}
.group-icon-choice input { position: absolute; opacity: 0; pointer-events: none; }
.group-icon-choice .nav-ico { width: 20px; height: 20px; }
.group-icon-choice:has(input:checked) {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 16%, var(--card));
  color: var(--accent);
}
.layout.collapsed .brand { justify-content: center; padding: 6px 0 14px; }
.layout.collapsed .brand-text,
.layout.collapsed .nav-label { display: none; }
.layout.collapsed .nav-btn { justify-content: center; padding: 10px 8px; }
.menu-fab {
  display: none; position: fixed; top: 14px; left: 14px; z-index: 20;
  width: 40px; height: 40px; border: 0; border-radius: 10px;
  background: var(--sidebar); color: var(--sidebar-active);
  box-shadow: var(--shadow);
}
.nav-scrim { display: none; }
.main {
  padding: 28px 32px 48px; min-width: 0;
  display: flex; flex-direction: column;
  min-height: 100dvh;
}
.top {
  display: flex; align-items: center; gap: 12px; margin-bottom: 22px; flex-wrap: wrap;
}
.top h1 { margin: 0; font-size: 26px; letter-spacing: -0.03em; }
.top .grow { flex: 1; }
.search {
  border: 1px solid var(--line); background: var(--card); border-radius: 10px;
  padding: 9px 12px; min-width: 220px; outline: none;
}
.search:focus { border-color: var(--accent); }
.search-wrap { min-width: 220px; }
.search-wrap .search-input { width: 100%; min-width: 0; }
.filter-bar {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  margin: -8px 0 16px;
}
.tag-filter {
  border: 1px solid var(--line); background: var(--card); color: var(--ink);
  border-radius: 999px; padding: 5px 12px; font-size: 13px; cursor: pointer;
}
.tag-filter:hover { border-color: var(--accent); }
.tag-filter.on { font-weight: 600; }
.view-toggle {
  display: inline-flex; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: var(--card);
}
.view-btn {
  border: 0; background: transparent; color: var(--ink); padding: 8px 10px; display: grid; place-items: center;
}
.view-btn .nav-ico { width: 18px; height: 18px; }
.view-btn.on { background: var(--accent); color: var(--accent-ink); }
.filter-box {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 12px 16px 8px; margin-bottom: 16px; box-shadow: var(--shadow);
}
.list-thumb {
  width: 40px; height: 40px; border-radius: 8px; background: #e2e8f0 center/cover no-repeat;
}
tr.item-row { cursor: pointer; }
.filter-box .filter-bar { margin: 0 0 8px; }
.settings-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px;
}
.settings-card {
  display: flex; flex-direction: column; align-items: flex-start; gap: 6px;
  text-align: left; border: 1px solid var(--line); background: var(--card); color: var(--ink);
  border-radius: var(--radius); padding: 16px 18px; cursor: pointer; box-shadow: var(--shadow);
}
.settings-card:hover { border-color: var(--accent); }
.settings-card strong { font-size: 16px; }
.settings-foot {
  margin-top: auto;
  text-align: center;
  font-size: 12px;
  line-height: 1.5;
  padding: 28px 0 0;
}
.wallpaper-preview {
  display: block; max-width: 280px; max-height: 140px; width: auto;
  border-radius: 10px; object-fit: cover; border: 1px solid var(--line); margin: 8px 0;
}
.gradient-preview {
  display: block; height: 88px; max-width: 280px;
  border-radius: 10px; border: 1px solid var(--line); margin: 8px 0;
  background-size: cover; background-position: center;
}
.btn {
  border: 0; background: var(--accent); color: var(--accent-ink);
  border-radius: 10px; padding: 9px 14px; font-weight: 600;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn .nav-ico { width: 16px; height: 16px; }
.btn.on-filter { border: 1px solid var(--accent); color: var(--accent); }
.btn.ghost { background: var(--card); color: var(--ink); border: 1px solid var(--line); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.small { padding: 6px 10px; font-size: 13px; }
.cards {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px;
}
.stat {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 18px; box-shadow: var(--shadow);
}
.stat .n { font-size: 28px; font-weight: 700; letter-spacing: -0.04em; }
.stat .l { color: var(--muted); font-size: 13px; margin-top: 2px; }
.grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px;
}
.item {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; cursor: pointer; box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.item:hover { border-color: #cbd5e1; }
.thumb {
  height: 150px; background: #e2e8f0 center/cover no-repeat;
  display: grid; place-items: center; color: #94a3b8; font-size: 13px;
}
.thumb.has-photo, .list-thumb.has-photo { cursor: zoom-in; }
.photo-lightbox {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(15, 23, 42, 0.88);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 48px 20px 24px; gap: 12px;
}
.photo-lightbox-close {
  position: absolute; top: 12px; right: 14px;
  width: 40px; height: 40px; border: 0; border-radius: 10px;
  background: #0008; color: #fff; font-size: 24px; line-height: 1;
}
.photo-lightbox-stage {
  display: flex; align-items: center; gap: 10px; max-width: 100%;
}
.photo-lightbox-img {
  max-width: min(92vw, 1100px);
  max-height: calc(100dvh - 180px);
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 16px 48px #0008;
}
.photo-lightbox-nav {
  width: 40px; height: 40px; border: 0; border-radius: 10px;
  background: #0008; color: #fff; font-size: 28px; line-height: 1; flex-shrink: 0;
}
.photo-lightbox-nav:disabled { opacity: 0.35; }
.photo-lightbox-caption { color: #e2e8f0; font-size: 14px; text-align: center; }
.photo-lightbox-details {
  background: var(--card); color: var(--ink);
  border-radius: 12px; padding: 14px 16px; max-width: min(92vw, 520px); width: 100%;
}
.photo-lightbox-details p { margin: 6px 0 0; }
.photo-lightbox-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.photo-lightbox-actions .btn.ghost {
  background: transparent; color: #fff; border-color: #fff6;
}
.item body, .meta {
  padding: 12px 14px 14px;
}
.item h3 { margin: 0 0 4px; font-size: 15px; }
.muted { color: var(--muted); font-size: 13px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.tag {
  font-size: 11px; padding: 2px 8px; border-radius: 999px; color: #fff; background: #64748b;
}
.table-wrap {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: auto; box-shadow: var(--shadow);
}
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 14px; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); cursor: pointer; }
tr:hover td { background: #f8fafc; }
.form {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; box-shadow: var(--shadow); max-width: none; width: 100%;
}
.field-order { display: flex; gap: 4px; align-items: center; }
.field-drag { cursor: grab; }
.field-drag:active { cursor: grabbing; }
.field-row.drag-over td { background: color-mix(in srgb, var(--accent) 12%, var(--card)); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
label { display: block; font-size: 12px; color: var(--muted); margin: 10px 0 4px; }
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=url], select, textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 9px 11px; background: var(--card); color: var(--ink);
}
.swatch-grid {
  display: flex; flex-wrap: wrap; gap: 10px 14px; margin: 10px 0 8px;
}
.swatch {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  margin: 0; width: 58px; cursor: pointer; font-size: 11px; color: var(--muted); text-align: center;
}
.swatch input[type=color] {
  appearance: none; -webkit-appearance: none;
  width: 36px; height: 36px; padding: 0; border: 1px solid var(--line);
  border-radius: 8px; background: transparent; cursor: pointer;
}
.swatch input[type=color]::-webkit-color-swatch-wrapper { padding: 2px; }
.swatch input[type=color]::-webkit-color-swatch { border: none; border-radius: 6px; }
.swatch input[type=color]::-moz-color-swatch { border: none; border-radius: 6px; }
.theme-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
  gap: 10px; margin: 8px 0 12px;
}
.theme-card {
  border: 1px solid var(--line); background: var(--card); color: var(--ink);
  border-radius: 10px; padding: 8px; cursor: pointer; text-align: left;
}
.theme-card:hover { border-color: var(--accent); }
.theme-dots {
  display: flex; height: 18px; border-radius: 6px; overflow: hidden; margin-bottom: 6px;
}
.theme-dots span { flex: 1; }
.theme-card small { font-size: 12px; font-weight: 600; }
textarea { min-height: 90px; resize: vertical; }
.css-editor {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  min-height: 240px;
  font-size: 13px;
  line-height: 1.45;
  tab-size: 2;
}
.actions { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.auth {
  min-height: 100%; min-height: 100dvh;
  display: flex; flex-direction: column;
  padding: 24px;
  background-color: var(--bg);
  background-image: radial-gradient(1200px 500px at 20% -10%, color-mix(in srgb, var(--accent) 25%, white), var(--bg));
  background-size: cover;
  background-position: center;
}
.auth-center { flex: 1; display: grid; place-items: center; width: 100%; }
.auth .actions { justify-content: center; }
.auth-foot {
  margin: 0;
  text-align: center;
  font-size: 12px;
  line-height: 1.5;
  padding-top: 16px;
  color: var(--auth-foot, var(--ink));
}
html.has-login-wallpaper .auth-foot {
  color: #fff;
  mix-blend-mode: difference;
}
html.has-login-wallpaper .auth {
  background-image: var(--login-wallpaper);
}
.auth .card {
  width: min(440px, 100%); background: var(--card); border-radius: 16px;
  padding: 28px; border: 1px solid var(--line); box-shadow: var(--shadow);
}
.auth-head { text-align: center; margin-bottom: 8px; }
.auth-logo {
  display: block; margin: 0 auto 14px;
  max-width: 180px; max-height: 80px; width: auto; height: auto;
  object-fit: contain;
}
.auth h1 { margin: 0 0 6px; text-align: center; }
.err { color: var(--danger); font-size: 13px; margin: 8px 0; }
.photos { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.photos .p {
  width: 120px; height: 120px; border-radius: 10px; object-fit: cover; border: 1px solid var(--line);
  position: relative; cursor: zoom-in;
}
.photos .wrap { position: relative; }
.photos .x {
  position: absolute; top: 4px; right: 4px; background: #000a; color: #fff; border: 0;
  border-radius: 6px; width: 22px; height: 22px;
}
.drop {
  border: 1.5px dashed var(--line); border-radius: 10px; padding: 18px; text-align: center;
  color: var(--muted); background: #f8fafc;
}
.empty { color: var(--muted); padding: 40px; text-align: center; }
.tree { list-style: none; padding-left: 0; }
.tree ul { list-style: none; padding-left: 18px; }
.tree li { margin: 4px 0; }
.loc {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 8px 10px; display: flex; align-items: center; gap: 8px;
}
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.check {
  display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line);
  padding: 6px 10px; border-radius: 999px; background: #fff; cursor: pointer;
}
@media (max-width: 800px) {
  .layout,
  .layout.collapsed,
  .layout:not(.collapsed) {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: fixed;
    z-index: 40;
    left: 0;
    top: 0;
    width: min(300px, 88vw);
    height: 100dvh;
    min-height: 100dvh;
    transform: translateX(-110%);
    transition: transform 0.2s ease;
    padding-top: max(16px, env(safe-area-inset-top));
    padding-bottom: max(16px, env(safe-area-inset-bottom));
    -webkit-overflow-scrolling: touch;
  }
  .layout:not(.collapsed) .sidebar {
    transform: translateX(0);
    box-shadow: 12px 0 40px rgba(0, 0, 0, 0.28);
  }
  .layout:not(.collapsed) .nav-scrim {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 35;
    background: rgba(15, 23, 42, 0.45);
  }
  .menu-fab {
    display: none;
    top: max(12px, env(safe-area-inset-top));
    left: max(12px, env(safe-area-inset-left));
    width: 44px;
    height: 44px;
  }
  .layout.collapsed .menu-fab { display: grid; place-items: center; }
  .main {
    padding: 16px 14px 28px;
    padding-left: max(14px, env(safe-area-inset-left));
    padding-right: max(14px, env(safe-area-inset-right));
    padding-bottom: max(28px, env(safe-area-inset-bottom));
  }
  .layout.collapsed .main { padding-top: calc(62px + env(safe-area-inset-top)); }
  .top { gap: 10px; }
  .top h1 { font-size: 22px; width: 100%; }
  .search, .search-wrap { min-width: 0; width: 100%; flex: 1 1 100%; }
  .row { grid-template-columns: 1fr; }
  .form { padding: 16px; max-width: none; }
  .css-editor { min-height: 160px; }
  .nav-btn { min-height: 44px; padding: 12px 10px; }
  .btn { min-height: 44px; }
  .btn.small { min-height: 36px; }
  input[type=text], input[type=email], input[type=password], input[type=number],
  input[type=date], input[type=url], input[type=color], select, textarea {
    font-size: 16px;
  }
  .cards, .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .thumb { height: 120px; }
  .stat .n { font-size: 22px; }
  .auth { padding: 16px; padding-bottom: max(16px, env(safe-area-inset-bottom)); }
  .auth .card { padding: 20px; }
  .loc { flex-wrap: wrap; }
  .photos .p { width: 96px; height: 96px; }
  table { min-width: 560px; }
  .wallpaper-preview { max-width: 100%; }
}

.save-check {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  pointer-events: none;
}
.save-check-mark {
  width: 200px; height: 200px;
  border-radius: 28px;
  background: #22c55e;
  display: grid; place-items: center;
  box-shadow: 0 16px 48px rgba(34, 197, 94, 0.45);
  opacity: 0;
  transform: scale(0.82);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.save-check-mark svg { width: 120px; height: 120px; display: block; }
.save-check.on .save-check-mark { opacity: 1; transform: scale(1); }
.save-check.off .save-check-mark { opacity: 0; transform: scale(0.92); }

.login-ips {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(15, 23, 42, 0.45);
  display: grid; place-items: center;
  padding: 24px;
}
.login-ips-card {
  width: min(440px, 100%);
  background: var(--card);
  color: var(--ink);
  border-radius: 16px;
  padding: 22px 24px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.login-ips-card h2 { margin: 0 0 12px; font-size: 18px; }
.login-ips-list { list-style: none; margin: 0; padding: 0; }
.login-ips-list li {
  padding: 10px 0;
  border-top: 1px solid var(--line);
  word-break: break-all;
}
.login-ips-list li:first-child { border-top: 0; }
.login-ips-status {
  display: inline-block;
  margin-left: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.login-ips-status.ok { color: var(--ok); }
.login-ips-status.fail { color: var(--danger); }
.user-actions { display: flex; flex-wrap: wrap; gap: 6px; }