/* author: https://github.com/broodje565 */
.settings-body {
  display: grid;
  width: min(920px, 100%);
  margin: 0 auto;
  padding: 1.4rem 0;
  gap: 1rem;
  align-content: start;
  grid-auto-rows: max-content;
}

.settings-overview {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.settings-overview-card {
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  background: linear-gradient(165deg, rgba(79, 70, 229, 0.16), rgba(15, 23, 42, 0.68));
}

.settings-overview-card h3 {
  margin: 0 0 0.35rem;
  font-size: 0.92rem;
}

.settings-overview-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.settings-overview-card--danger {
  border-color: rgba(239, 68, 68, 0.45);
  background: linear-gradient(165deg, rgba(127, 29, 29, 0.36), rgba(15, 23, 42, 0.7));
}

.settings-section {
  background: linear-gradient(165deg, rgba(49, 46, 129, 0.18), rgba(11, 18, 32, 0.8));
  border-radius: var(--radius-md);
  padding: 1.50rem;
  border: 1px solid var(--glass-border);
  box-shadow: 0 12px 26px rgba(2, 6, 23, 0.38);
}

.settings-group {
  display: grid;
  gap: 0.8rem;
}

.settings-group[hidden] {
  display: none;
}

.settings-group-header {
  display: grid;
  gap: 0.3rem;
}

.settings-group-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #e2e8f0;
}

.settings-group-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.settings-group-content {
  display: grid;
  gap: 0.8rem;
}

.settings-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
  padding: 0.22rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  background: rgba(10, 16, 30, 0.72);
}

.settings-tab {
  appearance: none;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: 10px;
  background: rgba(30, 41, 59, 0.35);
  color: #cbd5e1;
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  height: 44px;
  min-height: 44px;
  padding: 0 0.8rem;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.settings-tab:hover {
  transform: translateY(-1px);
  border-color: rgba(165, 180, 252, 0.55);
}

.settings-tab.is-active {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.9), rgba(79, 70, 229, 0.9));
  border-color: rgba(199, 210, 254, 0.65);
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(79, 70, 229, 0.28);
}

.settings-tab:focus-visible {
  outline: 2px solid #e2e8f0;
  outline-offset: 2px;
}

.settings-section.danger-zone {
  border-color: rgba(239, 68, 68, 0.4);
  background: linear-gradient(165deg, rgba(127, 29, 29, 0.34), rgba(11, 18, 32, 0.78));
}

.settings-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: #f8fafc;
}

.settings-title.danger-title {
  color: #fca5a5;
}

.settings-info {
  margin: 0.45rem 0 1rem;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.settings-info.danger-info {
  color: #fecaca;
}

.settings-link-preview {
  margin-top: 0;
  font-size: 0.8rem;
  color: #a5b4fc;
}

.settings-form {
  display: grid;
  gap: 0.65rem;
}

.settings-avatar-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.settings-avatar-preview {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid rgba(148, 163, 184, 0.38);
  overflow: hidden;
  background: linear-gradient(135deg, #22d3ee, #6366f1);
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.settings-avatar-preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.settings-avatar-preview-fallback {
  color: #0b1020;
  font-size: 1.25rem;
  font-weight: 800;
}

.settings-avatar-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.settings-avatar-controls input[type="file"] {
  font-size: 0.8rem;
  color: #cbd5e1;
}

.settings-form label,
.danger-confirm-panel label {
  font-size: 0.8rem;
  font-weight: 700;
  color: #dbeafe;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.settings-input-row {
  position: relative;
}

.settings-form input[type="password"],
.settings-form input[type="text"],
.settings-form select,
.settings-form textarea,
.danger-confirm-panel input[type="text"] {
  width: 100%;
  padding: 0.68rem 0.78rem;
  border: 1px solid var(--glass-border);
  border-radius: 9px;
  font-size: 0.92rem;
  background: rgba(15, 23, 42, 0.7);
  color: #f8fafc;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.settings-form input[type="password"]:focus,
.settings-form input[type="text"]:focus,
.settings-form select:focus,
.settings-form textarea:focus,
.danger-confirm-panel input[type="text"]:focus {
  outline: none;
  border-color: var(--accent-500);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.18);
}

.settings-form textarea {
  resize: vertical;
  min-height: 96px;
}

.settings-input-toggle {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(15, 23, 42, 0.92);
  color: #cbd5e1;
  border-radius: 7px;
  font-size: 0.75rem;
  padding: 0.28rem 0.5rem;
  cursor: pointer;
}

.settings-input-toggle:hover {
  border-color: rgba(165, 180, 252, 0.75);
  background: rgba(30, 41, 59, 0.95);
}

.settings-input-toggle:focus {
  outline: none;
  border-color: #c7d2fe;
  box-shadow: 0 0 0 2px rgba(224, 231, 255, 0.85), 0 0 0 5px rgba(99, 102, 241, 0.3);
}

.settings-input-toggle:focus-visible {
  outline: 2px solid #e2e8f0;
  outline-offset: 2px;
}

.password-strength {
  display: grid;
  gap: 0.35rem;
  margin-bottom: 0.25rem;
}

.password-strength-meter {
  height: 6px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.25);
  overflow: hidden;
  position: relative;
}

.password-strength-meter::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  transition: width 0.2s ease, background 0.2s ease;
}

.password-strength-meter[data-level="1"]::before {
  width: 25%;
  background: #ef4444;
}

.password-strength-meter[data-level="2"]::before {
  width: 50%;
  background: #f59e0b;
}

.password-strength-meter[data-level="3"]::before {
  width: 75%;
  background: #22c55e;
}

.password-strength-meter[data-level="4"]::before {
  width: 100%;
  background: #10b981;
}

.password-strength-label {
  margin: 0;
  font-size: 0.78rem;
  color: var(--muted);
}

.password-requirements {
  margin: 0 0 0.6rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.3rem;
}

.password-requirements li {
  color: #93a1b8;
  font-size: 0.78rem;
}

.password-requirements li::before {
  content: 'x';
  display: inline-block;
  margin-right: 0.45rem;
  color: #ef4444;
}

.password-requirements li.is-met {
  color: #bbf7d0;
}

.password-requirements li.is-met::before {
  content: 'v';
  color: #22c55e;
}

.settings-status {
  margin-top: 0.35rem;
  padding: 0.58rem 0.75rem;
  border-radius: 9px;
  text-align: center;
  min-height: 1.2rem;
  font-size: 0.8rem;
  border: 1px solid transparent;
}

.settings-status.status-success {
  background: rgba(34, 197, 94, 0.12);
  color: #86efac;
  border-color: rgba(34, 197, 94, 0.35);
}

.settings-status.status-error {
  background: rgba(239, 68, 68, 0.13);
  color: #fecaca;
  border-color: rgba(239, 68, 68, 0.38);
}

.settings-status.status-loading {
  background: rgba(99, 102, 241, 0.12);
  color: #c7d2fe;
  border-color: rgba(99, 102, 241, 0.35);
}

.settings-button {
  padding: 0.68rem 1rem;
  border: 1px solid rgba(99, 102, 241, 0.45);
  border-radius: 9px;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  background: linear-gradient(135deg, var(--accent-500), var(--accent-600));
  color: white;
  transition: transform 0.15s ease, box-shadow 0.2s ease;
  box-shadow: 0 8px 18px rgba(79, 70, 229, 0.3);
}

.settings-button:hover {
  transform: translateY(-1px);
}

.settings-button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.settings-button:focus-visible:not(:disabled),
.settings-button-ghost:focus-visible:not(:disabled) {
  outline: 2px solid #e2e8f0;
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.28), 0 8px 18px rgba(79, 70, 229, 0.3);
}

.settings-button:focus:not(:focus-visible):not(:disabled),
.settings-button-ghost:focus:not(:focus-visible):not(:disabled) {
  outline: none;
}

.settings-button-ghost {
  background: rgba(15, 23, 42, 0.72);
  border-color: rgba(148, 163, 184, 0.35);
  box-shadow: none;
}

.settings-button.danger-button {
  background: linear-gradient(135deg, #ef4444, #b91c1c);
  border-color: rgba(248, 113, 113, 0.55);
  box-shadow: 0 8px 18px rgba(185, 28, 28, 0.3);
}

.settings-button.danger-button-outline {
  width: 100%;
  margin-top: 0.65rem;
}

.settings-button.is-hidden {
  display: none;
}

.danger-checklist {
  margin: 0 0 0.9rem;
  padding-left: 1.15rem;
  color: #fecaca;
  font-size: 0.8rem;
  display: grid;
  gap: 0.3rem;
}

.danger-confirm-panel {
  display: none;
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: 10px;
  background: rgba(30, 9, 11, 0.55);
  padding: 0.95rem;
  margin-bottom: 0.7rem;
}

.danger-confirm-panel.is-visible {
  display: grid;
  gap: 0.6rem;
}

.danger-confirm-title {
  margin: 0;
  font-size: 0.9rem;
  color: #ffe4e6;
}

.danger-confirm-info {
  margin: 0;
  color: #fecaca;
  font-size: 0.78rem;
}

.danger-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .settings-body {
    width: 100%;
    padding: 1rem 0;
  }

  .settings-section,
  .settings-overview-card {
    padding: 1rem;
  }

  .settings-tabs {
    grid-template-columns: 1fr;
  }

  .settings-button {
    width: 100%;
  }

  .settings-avatar-controls {
    width: 100%;
  }

  .settings-avatar-controls .settings-button {
    width: auto;
  }

  .danger-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}