/* Hallmark · genre: atmospheric · macrostructure: Workbench · design-system: design.md · designed-as-app */
/* Hallmark · pre-emit critique: P5 H4 E5 S5 R5 V4 */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { min-height: 100%; overflow-x: clip; }
html { color-scheme: dark; background: var(--site-paper); scrollbar-color: var(--site-rule) var(--site-paper); }
body { margin: 0; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }

.admin-body {
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--site-ink);
  background: var(--site-paper);
  font-family: var(--site-font-body);
  font-synthesis: none;
  line-height: 1.6;
  isolation: isolate;
}

.admin-body::selection { color: var(--site-signal-ink); background: var(--site-signal); }
.admin-body :where(a, button, input, textarea, select):focus-visible { outline: 2px solid var(--site-focus); outline-offset: 3px; }

.admin-backdrop {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(var(--site-system-shade), var(--site-system-shade)),
    var(--site-system-background);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: .58;
}

.admin-backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(to bottom, transparent 0, transparent 2px, var(--site-scanline) 3px, transparent 4px);
  opacity: .65;
}

.admin-shell { width: 100%; min-height: 100vh; min-height: 100dvh; }

.brand {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: var(--site-space-3);
  color: var(--site-ink);
  font-family: var(--site-font-mono);
  font-size: var(--site-text-sm);
  font-weight: 700;
  letter-spacing: .11em;
  white-space: nowrap;
}

.brand small { color: var(--site-ink-muted); font: inherit; }
.brand-mark { width: 44px; height: 44px; flex: 0 0 44px; display: block; }
.brand-mark img { width: 100%; height: 100%; display: block; object-fit: contain; }

.login-card {
  width: min(500px, calc(100% - 32px));
  margin: max(84px, 12vh) auto var(--site-space-8);
  padding: clamp(var(--site-space-6), 6vw, var(--site-space-8));
  position: relative;
  color: var(--site-ink);
  background: var(--site-surface);
  border: 2px solid var(--site-band);
}

@media (min-width: 901px) {
  .login-card { margin-left: clamp(48px, 20vw, 300px); margin-right: auto; }
}

.login-card::before {
  content: "MACLVE CONTROL SYSTEM";
  position: absolute;
  top: -48px;
  left: -2px;
  width: calc(100% + 4px);
  min-height: 36px;
  padding-inline: var(--site-space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--site-band-ink);
  background: var(--site-band);
  font-family: var(--site-font-mono);
  font-size: var(--site-text-sm);
  letter-spacing: .1em;
}

.login-card .brand { margin-bottom: var(--site-space-8); }
.eyebrow { margin: 0 0 var(--site-space-4); display: flex; align-items: center; gap: var(--site-space-3); color: var(--site-signal); font-family: var(--site-font-mono); font-size: var(--site-text-xs); letter-spacing: .14em; }
.eyebrow span { width: 24px; height: var(--site-rule-hair); background: var(--site-band); }
.login-card h1 { margin: 0; font-size: clamp(2.5rem, 8vw, 4rem); line-height: .9; letter-spacing: -.04em; }
.login-card > p:not(.eyebrow) { margin: var(--site-space-4) 0 var(--site-space-6); color: var(--site-ink-soft); font-size: var(--site-text-sm); }
.back-link { min-height: 44px; margin-top: var(--site-space-4); display: flex; align-items: center; justify-content: center; color: var(--site-ink-muted); font-family: var(--site-font-mono); font-size: var(--site-text-xs); }
.back-link:hover { color: var(--site-signal); }

form { display: grid; gap: var(--site-space-4); }
form label { min-width: 0; display: grid; gap: var(--site-space-2); color: var(--site-ink-soft); font-size: var(--site-text-sm); }
form input,
form textarea,
form select {
  width: 100%;
  min-width: 0;
  min-height: 48px;
  padding: var(--site-space-3);
  color: var(--site-ink);
  background: var(--site-paper-deep);
  border: var(--site-rule-hair) solid var(--site-rule);
  border-radius: 0;
  outline: 2px solid transparent;
  outline-offset: 1px;
  resize: vertical;
}

form input:hover,
form textarea:hover,
form select:hover { border-color: var(--site-ink-muted); }
form input:focus-visible,
form textarea:focus-visible,
form select:focus-visible { border-color: var(--site-rule); outline-color: var(--site-focus); }

form input[type="file"] { padding: var(--site-space-2); color: var(--site-ink-muted); font-family: var(--site-font-mono); font-size: var(--site-text-xs); }
form input[type="file"]::file-selector-button {
  min-height: 32px;
  margin-right: var(--site-space-3);
  padding: 0 var(--site-space-3);
  color: var(--site-signal-ink);
  background: var(--site-signal);
  border: 0;
  border-radius: 0;
  font-family: var(--site-font-mono);
  cursor: pointer;
}

.primary-button {
  min-height: 48px;
  padding: 0 var(--site-space-5);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--site-signal-ink);
  background: var(--site-signal);
  border: var(--site-rule-hair) solid var(--site-signal);
  border-radius: 0;
  font-family: var(--site-font-mono);
  font-size: var(--site-text-sm);
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--site-dur-fast) var(--site-ease);
}

.primary-button:hover { transform: translateY(-2px); }
.primary-button:active { transform: translateY(1px); }
.primary-button:disabled { color: var(--site-ink-muted); background: var(--site-surface-raised); border-color: var(--site-rule); cursor: not-allowed; transform: none; }
.form-error { min-height: 1.25rem; margin: 0; color: var(--site-danger); font-family: var(--site-font-mono); font-size: var(--site-text-xs); }
.form-error.success { color: var(--site-success); }

.dashboard { min-height: 100vh; min-height: 100dvh; display: grid; grid-template-columns: 252px minmax(0, 1fr); }
.admin-sidebar {
  min-width: 0;
  height: 100vh;
  height: 100dvh;
  padding: var(--site-space-6) var(--site-space-5);
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  color: var(--site-ink-soft);
  background: var(--site-paper-deep);
  border-right: var(--site-rule-hair) solid var(--site-rule);
}

.admin-sidebar nav { margin-top: var(--site-space-8); display: grid; gap: var(--site-space-2); }
.admin-sidebar nav button,
.logout-button {
  min-height: 44px;
  padding: 0 var(--site-space-3);
  display: flex;
  align-items: center;
  text-align: left;
  color: var(--site-ink-muted);
  background: transparent;
  border: var(--site-rule-hair) solid transparent;
  border-radius: 0;
  font-family: var(--site-font-mono);
  font-size: var(--site-text-sm);
  cursor: pointer;
}

.admin-sidebar nav button::before { content: ""; width: 6px; height: 6px; margin-right: var(--site-space-2); background: transparent; }
.admin-sidebar nav button:hover { color: var(--site-ink); border-color: var(--site-rule-soft); }
.admin-sidebar nav button.active { color: var(--site-ink); border-color: var(--site-rule); background: var(--site-surface); }
.admin-sidebar nav button.active::before { background: var(--site-signal); }
.logout-button { margin-top: auto; color: var(--site-danger); }
.logout-button:hover { border-color: var(--site-danger); }

.admin-content { width: 100%; max-width: 1440px; min-width: 0; padding: var(--site-space-7) clamp(var(--site-space-5), 5vw, var(--site-space-9)) var(--site-space-9); }
.admin-topbar { min-height: 78px; margin-bottom: var(--site-space-7); padding-bottom: var(--site-space-4); display: flex; align-items: flex-end; justify-content: space-between; gap: var(--site-space-5); border-bottom: var(--site-rule-hair) solid var(--site-rule); }
.admin-topbar small,
.card-title small { color: var(--site-signal); font-family: var(--site-font-mono); font-size: var(--site-text-xs); letter-spacing: .14em; }
.admin-topbar h1 { margin: var(--site-space-1) 0 0; font-size: clamp(2.2rem, 5vw, 4.8rem); line-height: .88; letter-spacing: -.04em; }
.admin-topbar > a { min-height: 44px; display: flex; align-items: center; color: var(--site-ink-muted); font-family: var(--site-font-mono); font-size: var(--site-text-xs); white-space: nowrap; }
.admin-topbar > a:hover { color: var(--site-signal); }

.admin-panel { display: none; }
.admin-panel.active { display: block; animation: admin-panel-enter var(--site-dur-base) var(--site-ease) both; }
@keyframes admin-panel-enter { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.stat-grid { margin-bottom: var(--site-space-5); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--site-space-4); }
.stat-card,
.admin-card { min-width: 0; color: var(--site-ink); background: var(--site-surface); border: var(--site-rule-hair) solid var(--site-rule); border-radius: 0; }
.stat-card { min-height: 132px; padding: var(--site-space-5); display: flex; flex-direction: column; justify-content: space-between; }
.stat-card span { color: var(--site-ink-muted); font-family: var(--site-font-mono); font-size: var(--site-text-xs); letter-spacing: .1em; }
.stat-card strong { align-self: flex-end; color: var(--site-ink); font-size: 2.4rem; font-weight: 500; font-variant-numeric: tabular-nums; }
.admin-card { margin-bottom: var(--site-space-5); padding: var(--site-space-5); }
.card-title { margin-bottom: var(--site-space-5); padding-bottom: var(--site-space-3); display: flex; align-items: center; justify-content: space-between; gap: var(--site-space-4); border-bottom: var(--site-rule-hair) solid var(--site-rule-soft); }
.card-title h2 { margin: var(--site-space-1) 0 0; font-size: 1.2rem; letter-spacing: -.01em; }
.card-title button { min-height: 44px; padding-inline: var(--site-space-2); color: var(--site-signal); background: transparent; border: 0; font-family: var(--site-font-mono); font-size: var(--site-text-xs); cursor: pointer; white-space: nowrap; }

.admin-list { display: grid; }
.admin-list-item { min-width: 0; min-height: 68px; padding: var(--site-space-3) 0; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: var(--site-space-4); border-top: var(--site-rule-hair) solid var(--site-rule-soft); }
.admin-list-item:first-child { border-top: 0; }
.admin-list-item h3 { margin: 0 0 var(--site-space-1); font-size: var(--site-text-sm); overflow-wrap: anywhere; }
.admin-list-item p,
.muted { margin: 0; color: var(--site-ink-muted); font-size: var(--site-text-sm); line-height: 1.7; }
.admin-list-item button { min-height: 44px; padding: 0 var(--site-space-3); color: var(--site-danger); background: transparent; border: var(--site-rule-hair) solid var(--site-rule-soft); font-family: var(--site-font-mono); font-size: var(--site-text-xs); cursor: pointer; }
.admin-list-item button:hover { border-color: var(--site-danger); }

.two-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--site-space-5); }
.two-columns .admin-card { margin: 0; }
.resource-manage { margin-top: var(--site-space-5); }
.service-admin-grid { display: grid; grid-template-columns: minmax(320px, .72fr) minmax(0, 1.28fr); gap: var(--site-space-5); align-items: start; }
.service-admin-grid .admin-card { margin: 0; }
.form-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--site-space-4); align-items: start; }
.form-split > label { align-self: start; }
.form-split > label > .field-label { min-height: 1.6em; display: block; white-space: nowrap; }
.form-actions { display: flex; align-items: center; gap: var(--site-space-3); }
.form-actions > * { flex: 1; }
.field-help { display: block; margin-top: var(--site-space-2); color: var(--site-ink-muted); font-family: var(--site-font-mono); font-size: var(--site-text-sm); line-height: 1.6; }
.secondary-button {
  min-height: 48px;
  padding: 0 var(--site-space-4);
  color: var(--site-ink-soft);
  background: transparent;
  border: var(--site-rule-hair) solid var(--site-rule);
  font-family: var(--site-font-mono);
  font-size: var(--site-text-sm);
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--site-dur-fast) var(--site-ease), border-color var(--site-dur-fast) var(--site-ease), transform var(--site-dur-fast) var(--site-ease);
}
.secondary-button:hover { color: var(--site-signal); border-color: var(--site-signal); }
.secondary-button:active { transform: translateY(1px); }
.secondary-button:disabled { color: var(--site-ink-muted); background: var(--site-surface-raised); border-color: var(--site-rule); cursor: not-allowed; transform: none; }
.service-admin-item { grid-template-columns: 56px minmax(0, 1fr) auto; }
.resource-admin-item { grid-template-columns: 56px minmax(0, 1fr) auto; }
.service-admin-image,
.resource-admin-image { width: 56px; height: 56px; display: grid; place-items: center; overflow: hidden; color: var(--site-signal); background: var(--site-paper-deep); border: var(--site-rule-hair) solid var(--site-rule-soft); font-family: var(--site-font-mono); font-size: var(--site-text-xs); }
.service-admin-image img,
.resource-admin-image img { width: 100%; height: 100%; display: block; object-fit: contain; }
.resource-admin-image img { object-fit: cover; }
.service-admin-item p + p { margin-top: var(--site-space-1); color: var(--site-ink-soft); }
.list-actions { display: flex; align-items: center; gap: var(--site-space-2); }
.admin-list-item .edit-button { color: var(--site-signal); }
.admin-list-item .edit-button:hover { border-color: var(--site-signal); }
.admin-list-item button:disabled { color: var(--site-ink-muted); border-color: var(--site-rule-soft); cursor: not-allowed; opacity: .55; }
.narrow-card { max-width: 760px; }
.checkbox { display: flex; align-items: center; gap: var(--site-space-3); }
.checkbox input { width: 18px; min-height: 18px; flex: 0 0 18px; accent-color: var(--site-signal); }
.file-picker { min-height: 86px; padding: var(--site-space-4); display: grid; place-items: center; text-align: center; color: var(--site-ink-soft); border: var(--site-rule-hair) dashed var(--site-band); cursor: pointer; }
.file-picker input { display: none; }
.file-picker span { color: var(--site-signal); overflow-wrap: anywhere; }

.avatar-setting { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: var(--site-space-6); align-items: center; }
.avatar-preview { width: 112px; height: 112px; display: grid; place-items: center; overflow: hidden; color: var(--site-signal); background: var(--site-paper-deep); border: var(--site-rule-hair) solid var(--site-band); font-family: var(--site-font-display); font-size: 2.5rem; }
.avatar-preview img { width: 100%; height: 100%; display: block; object-fit: cover; }
.avatar-setting p { color: var(--site-ink-muted); font-size: var(--site-text-sm); }

.toast { position: fixed; right: var(--site-space-5); bottom: var(--site-space-5); z-index: var(--site-z-toast); max-width: min(360px, calc(100% - 32px)); padding: var(--site-space-3) var(--site-space-4); color: var(--site-signal-ink); background: var(--site-signal); border: var(--site-rule-hair) solid var(--site-signal); font-family: var(--site-font-mono); font-size: var(--site-text-sm); opacity: 0; transform: translateY(8px); pointer-events: none; transition: opacity var(--site-dur-fast) var(--site-ease), transform var(--site-dur-fast) var(--site-ease); }
.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .dashboard { display: block; }
  .admin-sidebar { width: 100%; height: auto; padding: var(--site-space-3) var(--site-space-4); position: sticky; z-index: var(--site-z-header); flex-direction: row; align-items: center; gap: var(--site-space-3); border-right: 0; border-bottom: var(--site-rule-hair) solid var(--site-rule); }
  .admin-sidebar .brand { display: none; }
  .admin-sidebar nav { min-width: 0; margin: 0; display: flex; gap: var(--site-space-1); overflow-x: auto; scrollbar-width: none; }
  .admin-sidebar nav::-webkit-scrollbar { display: none; }
  .admin-sidebar nav button { flex: 0 0 auto; white-space: nowrap; }
  .logout-button { flex: 0 0 auto; margin: 0 0 0 auto; white-space: nowrap; }
  .admin-content { padding: var(--site-space-6) var(--site-space-4) var(--site-space-8); }
  .two-columns { grid-template-columns: minmax(0, 1fr); }
  .service-admin-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 600px) {
  .admin-topbar { align-items: flex-start; flex-direction: column; gap: var(--site-space-2); }
  .admin-topbar > a { align-self: flex-end; }
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-card { padding: var(--site-space-4); }
  .avatar-setting { grid-template-columns: minmax(0, 1fr); }
  .login-card { padding: var(--site-space-6) var(--site-space-5); }
  .login-card .brand { margin-bottom: var(--site-space-7); }
}

@media (max-width: 420px) {
  .admin-sidebar { align-items: stretch; flex-direction: column; }
  .admin-sidebar nav { width: 100%; }
  .logout-button { width: 100%; margin: 0; justify-content: center; }
  .admin-content { padding-inline: var(--site-space-3); }
  .stat-grid { grid-template-columns: minmax(0, 1fr); }
  .form-split { grid-template-columns: minmax(0, 1fr); }
  .form-actions { align-items: stretch; flex-direction: column; }
  .form-actions > * { width: 100%; }
  .service-admin-item,
  .resource-admin-item { grid-template-columns: 48px minmax(0, 1fr); }
  .service-admin-image,
  .resource-admin-image { width: 48px; height: 48px; }
  .service-admin-item .list-actions,
  .resource-admin-item .list-actions { grid-column: 1 / -1; justify-content: flex-end; }
  .brand small { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .admin-panel.active { animation: none; }
  .primary-button,
  .toast { transition-duration: 0ms; }
}