:root {
  color-scheme: dark;
  --bg: #0b0d10;
  --bg-glow: radial-gradient(circle at 20% -10%, rgba(212, 175, 55, 0.08), transparent 45%),
    radial-gradient(circle at 90% 10%, rgba(88, 101, 242, 0.06), transparent 40%);
  --panel: #15181e;
  --panel-raised: #1b1f27;
  --border: #262b34;
  --border-soft: #1e222a;
  --text: #e9eaed;
  --muted: #8b929e;
  --muted-soft: #666d78;
  --accent: #d4af37;
  --accent-strong: #e9c766;
  --accent-text: #241c04;
  --danger: #ed4245;
  --success: #3ba55d;
  --shadow-card: 0 1px 0 rgba(255, 255, 255, 0.02) inset, 0 10px 30px rgba(0, 0, 0, 0.35);
  --shadow-pop: 0 12px 40px rgba(0, 0, 0, 0.5);
  --radius: 12px;
  --radius-sm: 7px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-glow), var(--bg);
  background-attachment: fixed;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

h1, h2 {
  margin: 0;
}

code {
  background: #0000004d;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.1em 0.4em;
  font-size: 0.85em;
}

a {
  color: var(--accent-strong);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ---------- Login page ---------- */

.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1.5rem;
}

.login-card {
  background: linear-gradient(180deg, var(--panel-raised), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-pop);
  padding: 2.75rem 2.5rem;
  width: 100%;
  max-width: 340px;
  text-align: center;
  animation: rise 0.4s ease;
}

.login-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  background: radial-gradient(circle at 30% 30%, var(--accent-strong), var(--accent) 70%);
  border-radius: 50%;
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.25);
}

.login-card h1 {
  font-size: 1.25rem;
  letter-spacing: -0.01em;
}

.subtitle {
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0.5rem 0 1.75rem;
  line-height: 1.5;
}

.btn-discord {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #5865f2;
  color: #fff;
  text-decoration: none;
}

.btn-discord:hover {
  filter: brightness(1.08);
}

.login-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.25rem 0;
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.login-divider::before,
.login-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  text-align: left;
}

.error {
  color: var(--danger);
  font-size: 0.82rem;
  margin: 1.1rem 0 0;
  animation: shake 0.35s ease;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

/* ---------- Shared form controls ---------- */

.field-label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
  font-weight: 500;
}

.optional {
  color: var(--muted-soft);
  font-weight: 400;
  font-style: normal;
  font-size: 0.75em;
}

label {
  display: block;
}

input, select, textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--text);
  background: #0d0f13;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.7rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input::placeholder, textarea::placeholder {
  color: var(--muted-soft);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}

input:disabled, select:disabled, textarea:disabled, button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

select {
  cursor: pointer;
}

textarea {
  resize: vertical;
}

/* ---------- Buttons ---------- */

button {
  font-family: inherit;
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.55rem 1.15rem;
  font-size: 0.88rem;
  font-weight: 600;
  transition: transform 0.1s ease, filter 0.15s ease, background 0.15s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: linear-gradient(180deg, var(--accent-strong), var(--accent));
  color: var(--accent-text);
  box-shadow: 0 2px 10px rgba(212, 175, 55, 0.2);
}

.btn-primary:hover {
  filter: brightness(1.08);
}

.btn-block {
  width: 100%;
  justify-content: center;
}

.btn-ghost {
  background: transparent;
  color: var(--muted);
  padding: 0.4rem 0.6rem;
  font-weight: 500;
}

.btn-ghost:hover {
  color: var(--text);
  background: var(--border-soft);
}

.remove-button {
  background: transparent;
  color: var(--danger);
  border: 1px solid rgba(237, 66, 69, 0.4);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.7rem;
  font-size: 0.76rem;
  font-weight: 600;
  transition: background 0.15s ease, color 0.15s ease;
}

.remove-button:hover {
  background: var(--danger);
  border-color: var(--danger);
  color: white;
}

/* ---------- Topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1.75rem;
  border-bottom: 1px solid var(--border);
  background: rgba(11, 13, 16, 0.85);
  backdrop-filter: blur(10px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-icon {
  font-size: 1.3rem;
  filter: drop-shadow(0 2px 6px rgba(212, 175, 55, 0.3));
}

.brand h1 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  color: var(--muted);
  background: var(--panel-raised);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.3rem 0.75rem 0.3rem 0.6rem;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--muted-soft);
}

.status-pill--pending .status-dot {
  background: var(--muted-soft);
  animation: pulse 1.4s ease-in-out infinite;
}

.status-pill--online .status-dot {
  background: var(--success);
  box-shadow: 0 0 8px rgba(59, 165, 93, 0.6);
}

.status-pill--offline .status-dot {
  background: var(--danger);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* ---------- Layout & cards ---------- */

.layout {
  max-width: 920px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 1.5rem 1.6rem;
}

.card-header {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1.35rem;
}

.card-icon {
  flex: none;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  background: var(--panel-raised);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.card-header h2 {
  font-size: 1rem;
  font-weight: 700;
}

.hint {
  color: var(--muted);
  font-size: 0.8rem;
  margin: 0.2rem 0 0;
  line-height: 1.5;
}

.card-header .hint {
  margin-top: 0.15rem;
}

.field-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

.field-row > label {
  flex: 1 1 170px;
}

label.full-width {
  display: block;
  margin-bottom: 1.1rem;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ---------- Tables ---------- */

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

th, td {
  text-align: left;
  padding: 0.65rem 0.75rem;
  vertical-align: top;
}

thead th {
  color: var(--muted-soft);
  font-weight: 600;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--panel-raised);
  border-bottom: 1px solid var(--border);
}

tbody tr {
  border-bottom: 1px solid var(--border-soft);
  transition: background 0.1s ease;
}

tbody tr:last-child {
  border-bottom: none;
}

tbody tr:hover {
  background: var(--panel-raised);
}

td.empty {
  color: var(--muted-soft);
  font-style: italic;
  text-align: center;
  padding: 1.25rem;
}

.table-note {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
  margin-top: 0.25rem;
  max-width: 48rem;
  white-space: pre-wrap;
}

/* ---------- Add-form (details/summary) ---------- */

.add-form {
  border-top: 1px solid var(--border-soft);
  padding-top: 1.1rem;
}

.add-form summary {
  cursor: pointer;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.88rem;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  user-select: none;
}

.add-form summary::-webkit-details-marker {
  display: none;
}

.add-form-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: rgba(212, 175, 55, 0.12);
  font-size: 0.95rem;
  transition: transform 0.15s ease;
}

.add-form[open] .add-form-icon {
  transform: rotate(45deg);
}

.add-form-body {
  margin-top: 1.1rem;
  animation: rise 0.2s ease;
}

/* ---------- Toasts ---------- */

.save-status {
  font-size: 0.8rem;
  color: var(--muted);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.save-status:not(:empty) {
  opacity: 1;
}

.save-status.error {
  color: var(--danger);
}

/* ---------- Responsive ---------- */

@media (max-width: 640px) {
  .topbar {
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.85rem 1.1rem;
  }

  .layout {
    padding: 1.25rem 1rem 3rem;
  }

  .card {
    padding: 1.15rem;
  }
}