/* ============================================================
   pages.css — Page-specific styles + responsive
   ============================================================ */

/* Appreciate Card */
.appreciate-body { display: flex; flex-direction: column; align-items: center; padding: 16px 20px 20px; }
.appreciate-img {
  max-width: 200px; max-height: 260px; width: 100%; border-radius: 8px;
  cursor: zoom-in; transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid rgba(255,255,255,0.15);
}
.appreciate-img:hover { transform: scale(1.02); box-shadow: 0 4px 16px rgba(0,0,0,0.2); }
.appreciate-img.zoomed { transform: scale(2.5); cursor: zoom-out; z-index: 100; position: relative; box-shadow: 0 8px 32px rgba(0,0,0,0.4); }
.appreciate-hint { margin: 10px 0 0; font-size: 13px; color: rgba(0,0,0,0.65); text-align: center; line-height: 1.6; }

/* Diagnostics */
.diagnostics-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 20px 14px;
}
.diagnostics-actions .btn {
  min-width: 132px;
}
.diagnostics-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  padding: 0 20px 14px;
}
.diagnostics-empty {
  grid-column: 1 / -1;
  color: var(--text-muted);
  font-size: 13px;
  padding: 10px 0;
}
.diagnostics-metric {
  min-height: 58px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.20);
}
.diagnostics-label {
  display: block;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.3;
  margin-bottom: 4px;
}
.diagnostics-value {
  display: block;
  color: var(--text-main);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.35;
  word-break: break-word;
}
.diagnostics-json {
  margin: 0 20px 18px;
  max-height: 320px;
  overflow: auto;
  padding: 12px;
  border-radius: 10px;
  background: rgba(0, 0, 0, .06);
  border: 1px solid rgba(0, 0, 0, .06);
  color: var(--text-secondary);
  font-family: 'SF Mono', 'Menlo', 'Consolas', monospace;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
}

/* Device Setup */
.setup-desc {
  font-size: 14px; color: var(--text-secondary);
  line-height: 1.6; margin-bottom: 16px; padding: 10px 20px 0;
}
.setup-section { margin-bottom: 14px; padding: 0 20px; }
.setup-label {
  font-size: 12px; font-weight: 500; color: var(--text-muted);
  margin-bottom: 6px;
}
.setup-protocol-cards { display: flex; gap: 10px; flex-wrap: wrap; }
.protocol-card {
  flex: 1; min-width: 220px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px;
  display: flex; align-items: center; gap: 12px;
  box-shadow: var(--glow-card);
  transition: all var(--transition-fast);
}
.protocol-card:hover { border-color: rgba(0, 122, 255, .25); background: rgba(0, 122, 255, .04); box-shadow: var(--glow-card-hover); }
.protocol-icon {
  width: 44px; height: 44px;
  background: var(--primary-light); border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); flex-shrink: 0;
}
.protocol-info { flex: 1; min-width: 0; }
.protocol-name { font-size: 14px; font-weight: 600; margin-bottom: 2px; color: var(--text-main); }
.protocol-detail { font-size: 12px; color: var(--text-muted); word-break: break-all; font-family: 'SF Mono', 'Menlo', 'Consolas', monospace; }
.protocol-card .btn { flex-shrink: 0; text-decoration: none; white-space: nowrap; }
.mobileconfig-link { cursor: pointer; }

.setup-copy-row {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 10px 14px;
  box-shadow: var(--glow-card);
  transition: all var(--transition-fast);
}
.setup-copy-row:hover { border-color: rgba(0, 122, 255, .25); box-shadow: var(--glow-card-hover); }
.setup-copy-row code {
  flex: 1; font-size: 13px;
  font-family: 'SF Mono', 'Menlo', 'Consolas', monospace;
  color: var(--primary); word-break: break-all; background: none;
}
.copy-btn { flex-shrink: 0; }

/* Custom Rules */
.custom-rules-hint {
  font-size: 13px; color: var(--text-secondary);
  margin-bottom: 10px; line-height: 1.7; padding: 0 20px;
}
.custom-rules-hint code {
  background: var(--bg-input); padding: 2px 7px;
  border-radius: 5px; font-size: 12px;
  font-family: 'SF Mono', 'Menlo', monospace;
  color: var(--primary);
}
.custom-rules-actions { display: flex; gap: 10px; margin-top: 14px; padding: 0 20px 14px; flex-wrap: wrap; }

/* Domain Check */
.check-domain-row {
  display: flex; gap: 8px; align-items: center; flex-wrap: wrap;
  padding: 5px 20px;
}
.check-domain-row:first-child { padding-bottom: 0; }
.check-domain-row .filter-input { width: 100%; min-width: 0; }
.check-domain-row .filter-select { flex: 1; min-width: 100px; }
.check-result { margin-top: 0; }
.check-result.hidden { display: none; }
.check-loading {
  text-align: center; color: var(--text-muted);
  font-size: 14px; padding: 16px;
}
.check-blocked, .check-whitelist, .check-pass, .check-error {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 20px;
}
.check-blocked { background: rgba(255, 59, 48, .08); }
.check-whitelist { background: rgba(52, 199, 89, .08); }
.check-pass { background: var(--info-bg); }
.check-error { background: rgba(255, 59, 48, .08); color: #FF3B30; font-size: 14px; }

.check-status-icon {
  width: 30px; height: 30px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 600; flex-shrink: 0;
}
.check-status-icon.blocked { background: rgba(255, 59, 48, .12); color: #FF3B30; }
.check-status-icon.whitelist { background: rgba(52, 199, 89, .12); color: var(--success); }
.check-status-icon.pass { background: rgba(0, 122, 255, .10); color: var(--info); }
.check-info { flex: 1; min-width: 0; }
.check-status-text { font-size: 14px; font-weight: 600; }
.check-status-text.blocked { color: #FF3B30; }
.check-status-text.whitelist { color: var(--success); }
.check-status-text.pass { color: var(--info); }
.check-rule { font-size: 12px; color: var(--text-secondary); margin-top: 2px; word-break: break-all; }
.check-rule code {
  background: var(--bg-input); padding: 2px 7px;
  border-radius: 10px; font-size: 12px;
  font-family: 'SF Mono', 'Menlo', monospace;
  color: var(--primary);
}

/* User Management */
.user-select-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px 16px;
  flex-wrap: wrap;
}

.user-select-dropdown {
  min-width: 200px;
  max-width: 320px;
}

.user-select-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.user-select-info {
  padding: 0 20px 12px;
}

.user-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 20px 16px;
}

.user-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  background: rgba(0, 122, 255, .10);
  color: var(--primary);
}

.user-pill.success {
  background: var(--success-bg);
  color: var(--success);
}

.user-pill.danger {
  background: var(--error-bg);
  color: var(--error);
}

.panel-empty {
  padding: 24px 20px 20px;
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

.form-help-block {
  padding: 0 20px 12px;
}

.user-editor-actions {
  padding: 0 20px 14px;
  margin-top: 0;
}

#mobileconfigUser { max-width: 200px; }
#checkDomainUser { max-width: 160px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
}

@media (max-width: 768px) {
  .mobile-header { display: flex; }

  .sidebar {
    transform: translateX(-100%);
    transition: transform .4s cubic-bezier(.25, .46, .45, .94), width .4s cubic-bezier(.25, .46, .45, .94);
    z-index: 100;
    box-shadow: none;
  }
  .sidebar.mobile-open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }
  .sidebar.mobile-open.collapsed { width: var(--sidebar-width); }
  .sidebar.mobile-open.collapsed .sidebar-title { opacity: 1; width: auto; overflow: visible; margin: 0; padding: 0; }
  .sidebar.mobile-open.collapsed .nav-item span { opacity: 1; width: auto; }
  .sidebar.mobile-open.collapsed .nav-section-title { opacity: 1; height: auto; padding: 16px 18px 6px; }
  .sidebar.mobile-open.collapsed .sidebar-user { opacity: 1; width: auto; }
  .sidebar.mobile-open.collapsed .sidebar-role { opacity: 1; width: auto; }
  .sidebar.mobile-open.collapsed .sidebar-header { flex-direction: row; gap: 12px; justify-content: flex-start; padding: 20px 18px; }
  .sidebar.mobile-open.collapsed .sidebar-footer { padding: 14px 18px; justify-content: space-between; }
  .sidebar.mobile-open.collapsed .sidebar-user-wrap { display: flex; }
  .sidebar.mobile-open.collapsed .sidebar-toggle { margin-left: auto; }
  .sidebar.mobile-open.collapsed .sidebar-toggle svg { transform: none; }
  .sidebar.mobile-open.collapsed .nav-item { padding: 7px 12px; justify-content: flex-start; width: calc(100% - 16px); margin: 1px 8px; }

  .main-content {
    margin-left: 0;
    padding: 68px 16px 20px;
  }
  .main-content.sidebar-collapsed {
    margin-left: 0;
  }

  .sidebar-toggle { display: none; }

  .stats-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
  .stat-card { padding: 14px; }
  .page-title { font-size: 22px; }

  .form-row { flex-direction: column; gap: 0; }
  .form-row .form-group { width: 100%; }

  .info-row { flex-direction: column; align-items: flex-start; gap: 4px; }
  .info-row .value { max-width: 100%; text-align: left; }

  .auth-container { padding: 36px 24px 32px; }

  .toast { right: 12px; left: 12px; max-width: none; }

  .tab-content.log-page.active { height: 100%; }
  .log-toolbar .filter-select { min-width: 60px; }

  .log-filter-row { flex-wrap: wrap; }

  .dns-log-entry { flex-wrap: wrap; gap: 6px; }
  .entry-right { flex-direction: row; align-items: center; gap: 8px; width: 100%; justify-content: flex-end; }

  .actions { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .main-content { padding: 68px 12px 16px; }

  .auth-container { padding: 28px 18px 24px; border-radius: var(--radius); }
  .auth-logo { width: 52px; height: 52px; border-radius: 16px; margin-bottom: 14px; }
  .auth-brand h1 { font-size: 20px; }
  .auth-brand p { font-size: 13px; }

  .page-title { font-size: 20px; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .stat-card { padding: 12px; }
  .stat-card-icon { width: 30px; height: 30px; }
  .stat-card-value { font-size: 13px; }

  .protocol-card { min-width: 100%; flex-direction: column; align-items: flex-start; }
  .protocol-card .btn { align-self: flex-end; }
  .auth-switch { margin-bottom: 16px; }

  .setup-copy-row { flex-wrap: wrap; }
  .setup-copy-row code { font-size: 12px; }
  .setup-section .form-help { word-break: break-all; }
  .check-domain-row { padding: 5px 14px; }

  .actions .btn { max-width: none; min-width: 0; width: 100%; }
  .diagnostics-actions { padding: 10px 14px 14px; }
  .diagnostics-actions .btn { width: 100%; min-width: 0; }
  .diagnostics-summary { grid-template-columns: 1fr 1fr; padding: 0 14px 14px; }
  .diagnostics-json { margin: 0 14px 14px; max-height: 240px; }

  .user-list { padding: 10px 14px 14px; }
  .user-select-row { padding: 10px 14px 14px; flex-direction: column; align-items: stretch; }
  .user-select-dropdown { max-width: 100%; }

  .info-card .form-row { padding: 4px 14px 14px; }
  .info-card .form-group { padding: 4px 14px 12px; }
  .info-card .card-header { padding: 12px 14px 0; }
  .info-row { padding: 10px 14px; }
  .info-card > .btn { margin: 4px 14px 14px; }
  .info-card .toggle-label { padding: 10px 14px; margin: 0 -14px -12px; padding: 10px 14px; }
  .info-card > .form-group.compact .toggle-label { margin: 0 -14px -12px; padding: 10px 14px; }
}

.form-help.url-rule-loading-disabled-hint {
	color: var(--error);
	padding: 0 20px;
}