/* Schichtplaner.Cloud Admin 0.2.0 */
:root {
  --bg: #07111d;
  --panel: #0f1b2a;
  --panel2: #121f31;
  --border: #22314a;
  --text: #f7fafc;
  --muted: #9ca3af;
  --accent: #e30613;
  --ok: #22c55e;
  --warn: #f59e0b;
  --info: #38bdf8;
}

html[data-theme="light"] {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --panel2: #f8fbff;
  --border: #dde5ef;
  --text: #111827;
  --muted: #6b7280;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  max-width: 100%;
  overflow-x: hidden;
  background: radial-gradient(circle at 8% 0%, rgba(227,6,19,.14), transparent 30%), var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

a { color: inherit; text-decoration: none; }

.admin-shell {
  display: grid;
  grid-template-columns: minmax(230px, 270px) minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 18px 16px;
  border-right: 1px solid var(--border);
  background: rgba(3,10,18,.72);
  display: flex;
  flex-direction: column;
  gap: 18px;
  overflow: auto;
}

html[data-theme="light"] .sidebar { background: rgba(255,255,255,.95); }

.brand strong {
  display: block;
  font-size: clamp(22px, 1.4vw, 30px);
  font-weight: 900;
  letter-spacing: -.05em;
  line-height: 1;
  overflow-wrap: anywhere;
}

.brand span {
  display: block;
  margin-top: 8px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .14em;
}

.nav-main, .nav-bottom {
  display: grid;
  gap: 10px;
}

.nav-bottom {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.nav-main a, .nav-bottom a, .nav-bottom button {
  display: block;
  width: 100%;
  padding: 13px 15px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.045);
  color: var(--text);
  font-weight: 900;
  text-align: left;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
}

.nav-main a.active,
.nav-main a:hover,
.nav-bottom a:hover,
.nav-bottom button:hover {
  border-color: var(--accent);
  background: rgba(227,6,19,.10);
}

.nav-bottom .danger {
  background: rgba(227,6,19,.12);
  border-color: rgba(227,6,19,.34);
}

.content {
  padding: clamp(16px, 2vw, 30px);
  min-width: 0;
}

.top {
  margin-bottom: 22px;
}

.top h1 {
  margin: 0;
  font-size: clamp(32px, 3.6vw, 58px);
  line-height: 1.05;
  letter-spacing: -.04em;
}

.top p {
  margin: 8px 0 0;
  color: var(--muted);
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.card, .panel, .quick-link, .tenant-card {
  background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.018));
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px;
}

.card {
  position: relative;
  overflow: hidden;
}

.card:before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--accent);
}

.card span {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .10em;
  font-size: 12px;
  font-weight: 900;
}

.card strong {
  display: block;
  font-size: clamp(30px, 3vw, 46px);
  margin-top: 12px;
}

.panel {
  margin-bottom: 18px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.panel h2 {
  margin: 0 0 16px;
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

th, td {
  padding: 13px 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  text-align: left;
  vertical-align: top;
}

html[data-theme="light"] th,
html[data-theme="light"] td {
  border-bottom: 1px solid rgba(17,24,39,.08);
}

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.grid-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  gap: 12px;
  align-items: end;
}

.grid-form.two { grid-template-columns: repeat(2, minmax(220px, 1fr)); }
.grid-form.three { grid-template-columns: repeat(3, minmax(180px, 1fr)); }

.grid-form label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-weight: 800;
}

input, select, textarea, button {
  font: inherit;
}

.grid-form input,
.grid-form select,
.grid-form textarea,
.inline-form input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel2);
  color: var(--text);
}

.grid-form input[type=color] { padding: 4px; height: 45px; }

.btn, .grid-form button, .inline-form button {
  display: inline-block;
  padding: 12px 15px;
  border: 0;
  border-radius: 12px;
  background: var(--accent);
  color: white;
  font-weight: 900;
  cursor: pointer;
}

.btn.secondary {
  background: var(--panel2);
  border: 1px solid var(--border);
  color: var(--text);
}

.notice {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(34,197,94,.13);
  border: 1px solid rgba(34,197,94,.36);
  margin-bottom: 16px;
}

.alert {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(227,6,19,.13);
  border: 1px solid rgba(227,6,19,.36);
  margin-bottom: 16px;
}

.badge {
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-weight: 900;
  font-size: 12px;
  white-space: nowrap;
}

.badge.ok { color: #86efac; border-color: rgba(34,197,94,.45); background: rgba(34,197,94,.13); }
.badge.warn { color: #fcd34d; border-color: rgba(245,158,11,.45); background: rgba(245,158,11,.13); }
.badge.info { color: #7dd3fc; border-color: rgba(56,189,248,.45); background: rgba(56,189,248,.13); }
.badge.danger { color: #fca5a5; border-color: rgba(227,6,19,.45); background: rgba(227,6,19,.13); }

.quick-grid, .tenant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.quick-link, .tenant-card {
  display: grid;
  gap: 8px;
}

.quick-link strong, .tenant-card h3 {
  font-size: 20px;
  margin: 0;
}

.quick-link span, .tenant-card .meta {
  color: var(--muted);
  line-height: 1.45;
}

.logo-cell img {
  max-width: 160px;
  max-height: 54px;
  object-fit: contain;
}

.footer {
  margin-top: 24px;
  color: var(--muted);
  font-size: 13px;
  text-align: right;
}

.login-shell {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 18px;
}

.login-box {
  width: min(520px, 96vw);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 26px;
  padding: 30px;
  box-shadow: 0 28px 80px rgba(0,0,0,.35);
}

.login-box .brand-login {
  color: var(--accent);
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.login-box h1 {
  margin: 12px 0 8px;
  font-size: 42px;
  letter-spacing: -.04em;
}

.login-box form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.login-box label {
  display: grid;
  gap: 8px;
  font-weight: 800;
}

.login-box input {
  padding: 14px 15px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--panel2);
  color: var(--text);
}

.login-box button {
  padding: 14px 15px;
  border: 0;
  border-radius: 14px;
  background: var(--accent);
  color: white;
  font-weight: 900;
  cursor: pointer;
}

@media (max-width: 1180px) {
  .admin-shell {
    display: block;
  }

  .sidebar {
    position: relative;
    width: 100%;
    max-width: 100%;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .nav-main, .nav-bottom {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-form, .grid-form.two, .grid-form.three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .nav-main, .nav-bottom, .cards, .grid-form, .grid-form.two, .grid-form.three {
    grid-template-columns: 1fr;
  }

  .content {
    padding: 14px;
  }

  .panel {
    padding: 14px;
  }

  table {
    min-width: 680px;
  }
}