:root {
  --bg: #0f1117;
  --surface: #1a1d27;
  --surface-elevated: #22263a;
  --accent: #7c5cbf;
  --text-primary: #e8eaf0;
  --text-secondary: #8b8fa8;
  --success: #43b581;
  --warning: #faa61a;
  --error: #f04747;
  --border: #2e3250;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: radial-gradient(circle at 10% 20%, #171c2b 0%, var(--bg) 45%);
  color: var(--text-primary);
}

a,
button,
input,
select,
textarea {
  transition: all 150ms ease;
}

.login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-card {
  width: min(460px, 90vw);
  padding: 32px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  text-align: center;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 220px 1fr;
}

.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.logo {
  font-size: 1.15rem;
  font-weight: 700;
  padding: 10px 12px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
}

.nav-link:hover,
.nav-link.active {
  background: var(--surface-elevated);
  color: var(--text-primary);
  border-color: var(--border);
}

.nav-icon {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  border-radius: 6px;
  background: #313654;
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 700;
}

.sidebar-bottom {
  margin-top: auto;
}

.main-content {
  padding: 24px;
}

.page-title {
  margin: 0 0 16px;
}

.card-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  padding: 16px;
}

.card.link-card {
  cursor: pointer;
}

.btn {
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 9px 14px;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.92rem;
}

.btn:hover {
  filter: brightness(1.12);
}

.btn-primary {
  background: var(--accent);
  border-color: #8f72cf;
}

.btn-danger {
  background: rgba(240, 71, 71, 0.2);
  border-color: var(--error);
  color: #ffc8c8;
}

.btn-ghost {
  background: transparent;
}

.toolbar {
  display: flex;
  gap: 8px;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.filters,
.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  padding: 8px 12px;
  border-radius: 999px;
  cursor: pointer;
}

.tab.active {
  background: var(--surface-elevated);
  color: var(--text-primary);
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 0.92rem;
  vertical-align: top;
}

tr:hover {
  background: rgba(124, 92, 191, 0.08);
}

.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  border: 1px solid transparent;
}

.badge-success {
  color: #9ff7c8;
  background: rgba(67, 181, 129, 0.16);
  border-color: rgba(67, 181, 129, 0.45);
}

.badge-warning {
  color: #ffe2b0;
  background: rgba(250, 166, 26, 0.16);
  border-color: rgba(250, 166, 26, 0.45);
}

.badge-error {
  color: #ffc8c8;
  background: rgba(240, 71, 71, 0.16);
  border-color: rgba(240, 71, 71, 0.45);
}

.badge-neutral {
  color: #c8cce2;
  background: rgba(139, 143, 168, 0.16);
  border-color: rgba(139, 143, 168, 0.45);
}

.inline-message {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  background: var(--surface);
}

.inline-message.error {
  border-color: var(--error);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: #171a27;
  color: var(--text-primary);
  padding: 9px;
  border-radius: 8px;
}

textarea {
  resize: vertical;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 8, 12, 0.8);
  display: grid;
  place-items: center;
  z-index: 30;
  padding: 16px;
}

.modal {
  width: min(900px, 95vw);
  max-height: 90vh;
  overflow: auto;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
}

.modal-header,
.modal-footer {
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}

.modal-footer {
  border-bottom: 0;
  border-top: 1px solid var(--border);
  justify-content: flex-end;
}

.modal-body {
  padding: 16px;
}

.toast-root {
  position: fixed;
  right: 16px;
  bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 50;
}

.toast {
  opacity: 0;
  transform: translateY(8px);
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-elevated);
  padding: 10px 12px;
}

.toast-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast-success {
  border-color: var(--success);
}

.toast-error {
  border-color: var(--error);
}

.toast-warning {
  border-color: var(--warning);
}

.embed-card {
  border: 1px solid #30374f;
  border-left: 6px solid #5865f2;
  border-radius: 10px;
  background: #2b2d31;
  color: #e3e5e8;
  padding: 12px;
}

.embed-title {
  font-weight: 700;
  margin-bottom: 8px;
}

.embed-description {
  margin-bottom: 8px;
  color: #c5c9d8;
}

.embed-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 6px;
  margin-bottom: 8px;
}

.embed-field {
  border: 1px solid #3d425f;
  border-radius: 8px;
  padding: 6px;
}

.embed-field-name {
  font-size: 0.8rem;
  color: #afb5cd;
}

.embed-field-value {
  font-size: 0.88rem;
}

.embed-footer {
  font-size: 0.8rem;
  color: #9ea5bf;
}

.side-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(540px, 96vw);
  height: 100vh;
  background: var(--surface);
  border-left: 1px solid var(--border);
  box-shadow: -8px 0 30px rgba(0, 0, 0, 0.3);
  z-index: 35;
  display: flex;
  flex-direction: column;
}

.side-panel-header,
.side-panel-footer {
  padding: 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.side-panel-footer {
  border-bottom: 0;
  border-top: 1px solid var(--border);
}

.side-panel-body {
  padding: 14px;
  overflow: auto;
}

.row-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.info-banner {
  margin-bottom: 12px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--warning);
  background: rgba(250, 166, 26, 0.1);
  padding: 10px 12px;
  border-radius: 10px;
}

.info-banner.danger {
  border-left-color: var(--error);
  background: rgba(240, 71, 71, 0.12);
}

.role-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 8px;
}

.lock {
  opacity: 0.7;
  margin-left: 6px;
}

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 74px 1fr;
  }

  .nav-text,
  .logo,
  .logout-btn {
    display: none;
  }

  .nav-link {
    justify-content: center;
  }
}