/* Controls Page - Modern Colorful Design */
/* Following UI Style Guide principles */

/* ===== Page Header ===== */
#page-controls .page-header {
    margin-bottom: 24px;
}

#page-controls .page-title {
    background: linear-gradient(135deg, #8b5cf6 0%, #3b82f6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Controls Tabs ===== */
#page-controls .controls-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    padding: 4px;
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.controls-tab {
    padding: 10px 20px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.controls-tab:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.controls-tab.active {
    background: var(--bg-dark);
    color: #8b5cf6;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* ===== Controls Content ===== */
.controls-content {
    display: none;
}

.controls-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ===== Control Cards ===== */
#page-controls .card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0;
    margin-bottom: 20px;
    overflow: hidden;
}

#page-controls .card h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, var(--card-color, #8b5cf6)15 0%, transparent 50%);
}

#page-controls .card h3::before {
    content: '';
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--card-color, #8b5cf6)25, var(--card-color, #8b5cf6)10);
    border: 1px solid var(--card-color, #8b5cf6)30;
    border-radius: 8px;
    box-shadow: 0 0 16px var(--card-color, #8b5cf6)30;
}

#page-controls .card-body {
    padding: 20px;
}

/* ===== Form Controls ===== */
#page-controls .setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
}

#page-controls .setting-item:last-child {
    border-bottom: none;
}

#page-controls .setting-label {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

#page-controls .setting-label span:first-child {
    font-weight: 500;
    color: var(--text-primary);
}

#page-controls .setting-label span:last-child {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Toggle Switch */
#page-controls .toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
}

#page-controls .toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

#page-controls .toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 26px;
    transition: all 0.3s ease;
}

#page-controls .toggle-slider:before {
    position: absolute;
    content: '';
    height: 20px;
    width: 20px;
    left: 2px;
    bottom: 2px;
    background: white;
    border-radius: 50%;
    transition: all 0.3s ease;
}

#page-controls input:checked + .toggle-slider {
    background: #22c55e;
    border-color: #22c55e;
}

#page-controls input:checked + .toggle-slider:before {
    transform: translateX(22px);
}

/* Select & Input */
#page-controls select,
#page-controls input[type="text"],
#page-controls input[type="number"] {
    padding: 10px 14px;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

#page-controls select:focus,
#page-controls input:focus {
    outline: none;
    border-color: #8b5cf6;
    box-shadow: 0 0 0 3px #8b5cf620;
}

/* ===== Threshold Sliders ===== */
#page-controls input[type="range"] {
    width: 100%;
    height: 6px;
    background: var(--bg-dark);
    border-radius: 3px;
    appearance: none;
    outline: none;
}

#page-controls input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: #8b5cf6;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 8px #8b5cf680;
}

#page-controls input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: #8b5cf6;
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

/* ===== Campaign Table ===== */
#page-controls .table {
    width: 100%;
    border-collapse: collapse;
}

#page-controls .table thead {
    background: var(--bg-dark);
}

#page-controls .table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

#page-controls .table td {
    padding: 14px 16px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

#page-controls .table tbody tr {
    transition: background 0.15s ease;
}

#page-controls .table tbody tr:hover {
    background: var(--bg-hover);
}

/* Config Input in Table */
.config-input {
    padding: 6px 10px;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.config-input:focus {
    outline: none;
    border-color: #8b5cf6;
}

/* Status Badges */
#page-controls .status-badge {
    display: inline-flex;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

#page-controls .status-badge.active {
    background: #22c55e20;
    color: #22c55e;
}

#page-controls .status-badge.paused {
    background: #f59e0b20;
    color: #f59e0b;
}

#page-controls .status-badge.inactive {
    background: var(--bg-hover);
    color: var(--text-muted);
}

/* Action Buttons */
#page-controls .btn-sm {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: 6px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-right: 6px;
}

#page-controls .btn-sm:hover {
    background: #8b5cf615;
    border-color: #8b5cf640;
    color: #8b5cf6;
}

#page-controls .btn-sm.btn-danger:hover {
    background: #ef444420;
    border-color: #ef444450;
    color: #ef4444;
}

/* Save Button */
#page-controls .btn-primary {
    background: linear-gradient(135deg, #8b5cf6, #3b82f6);
    border: none;
    color: white;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 4px 16px #8b5cf640;
    transition: all 0.2s ease;
}

#page-controls .btn-primary:hover {
    box-shadow: 0 6px 24px #8b5cf660;
    transform: translateY(-1px);
}

/* ===== Checkbox Styling ===== */
#page-controls input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #8b5cf6;
    cursor: pointer;
}

/* ===== Hidden Elements ===== */
#page-controls .hidden {
    display: none;
}

/* ===== Card Colors ===== */
#page-controls .card:nth-child(1) { --card-color: #3b82f6; }
#page-controls .card:nth-child(2) { --card-color: #f59e0b; }
#page-controls .card:nth-child(3) { --card-color: #22c55e; }
#page-controls .card:nth-child(4) { --card-color: #a855f7; }
#page-controls .card:nth-child(5) { --card-color: #ef4444; }

/* ===== Games Tab ===== */
.games-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.games-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.games-count {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.games-aa-count {
    font-size: 0.78rem;
    color: #f59e0b;
    font-weight: 600;
    margin-left: auto;
    padding: 3px 10px;
    background: #f59e0b15;
    border: 1px solid #f59e0b30;
    border-radius: 12px;
}

.game-aa-badge {
    display: inline-block;
    font-size: 0.6rem;
    font-weight: 700;
    color: #f59e0b;
    background: #f59e0b18;
    border: 1px solid #f59e0b30;
    padding: 1px 6px;
    border-radius: 8px;
    margin-left: 8px;
    vertical-align: middle;
    letter-spacing: 0.03em;
}

/* ===== Game Card ===== */
.game-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 3px solid #22c55e;
    border-radius: 10px;
    margin-bottom: 10px;
    overflow: hidden;
    transition: box-shadow 0.2s ease, opacity 0.2s ease, border-color 0.2s ease;
}

.game-card:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.game-card.inactive {
    opacity: 0.55;
    border-left-color: var(--border-color);
}

.game-card.inactive:hover {
    opacity: 0.75;
}

/* Game Card Header — clickable */
.game-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    cursor: pointer;
    user-select: none;
    transition: background 0.15s ease;
}

.game-card-header:hover {
    background: var(--bg-hover);
}

.game-card-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.game-card-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    object-fit: cover;
}

.game-card-initial {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.game-card-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.game-card-name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.game-card-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Toggle switch */
.game-toggle-switch {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.game-toggle-switch input {
    display: none;
}

.game-toggle-track {
    position: relative;
    width: 36px;
    height: 20px;
    background: #ef444425;
    border-radius: 10px;
    transition: background 0.2s ease, border-color 0.2s ease;
    border: 1px solid #ef444440;
    flex-shrink: 0;
}

.game-toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 14px;
    height: 14px;
    background: #ef4444;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.game-toggle-switch input:checked + .game-toggle-track {
    background: #22c55e25;
    border-color: #22c55e50;
}

.game-toggle-switch input:checked + .game-toggle-track .game-toggle-thumb {
    left: 18px;
    background: #22c55e;
}

.game-toggle-label {
    font-size: 0.73rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-muted);
    min-width: 52px;
}

.game-toggle-switch input:checked ~ .game-toggle-label {
    color: #22c55e;
}

/* Expand chevron */
.expand-chevron {
    font-size: 0.7rem;
    color: var(--text-muted);
    transition: transform 0.2s ease;
    display: inline-block;
}

.expand-chevron.expanded {
    transform: rotate(90deg);
}

/* ===== Game Card Body (expandable) ===== */
.game-card-body {
    border-top: 1px solid var(--border-color);
}

/* ===== Game Card Sections (Thresholds, AA) ===== */
.game-card-section {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.game-card-section:last-child {
    border-bottom: none;
}

.game-card-section h4 {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ===== In-Card Threshold Grid ===== */
.card-threshold-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 24px;
}

.card-threshold-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.card-threshold-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.card-threshold-val {
    font-family: 'SF Mono', Monaco, monospace;
    font-weight: 600;
    color: #8b5cf6;
    font-size: 0.82rem;
}

.card-threshold-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

/* Small primary button for in-card actions */
.btn-primary-sm {
    background: linear-gradient(135deg, #8b5cf6, #3b82f6);
    border: none !important;
    color: white !important;
    font-weight: 500;
    box-shadow: 0 2px 8px #8b5cf640;
}

.btn-primary-sm:hover {
    box-shadow: 0 4px 12px #8b5cf660;
    transform: translateY(-1px);
}

/* ===== Auto-Approval Section ===== */
/* ===== Auto-Approval: Source-based ===== */
/* AA confirm button in modal */
.btn-aa-confirm {
    background: #f59e0b !important;
    color: #000 !important;
    font-weight: 600;
    border: none;
}

.btn-aa-confirm:hover {
    background: #d97706 !important;
}

/* ===== Auto-Approval: Source-based ===== */
.aa-sources-container {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-radius: 8px;
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.campaigns-loading,
.campaigns-empty {
    padding: 16px 18px;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

.aa-source-row {
    border-bottom: 1px solid var(--border-color);
}

.aa-source-row:last-child {
    border-bottom: none;
}

.aa-source-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    cursor: pointer;
    transition: background 0.1s ease;
}

.aa-source-header:hover {
    background: var(--bg-hover);
}

.expand-chevron.small {
    font-size: 0.6rem;
}

.aa-source-count {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.aa-approved-count {
    font-size: 0.7rem;
    color: #22c55e;
    font-weight: 500;
}

.aa-source-left {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.aa-source-locked {
    font-size: 0.8rem;
    opacity: 0.4;
    cursor: help;
    width: 36px;
    text-align: center;
}

/* AA toggle — distinct from game active/inactive toggle */
.aa-toggle-switch {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.aa-toggle-switch input {
    display: none;
}

.aa-toggle-track {
    position: relative;
    width: 32px;
    height: 18px;
    background: var(--bg-hover);
    border-radius: 9px;
    transition: background 0.2s ease, border-color 0.2s ease;
    border: 1.5px solid var(--border-color);
    flex-shrink: 0;
}

.aa-toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 12px;
    height: 12px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: all 0.2s ease;
}

.aa-toggle-switch input:checked + .aa-toggle-track {
    background: #f59e0b30;
    border-color: #f59e0b60;
}

.aa-toggle-switch input:checked + .aa-toggle-track .aa-toggle-thumb {
    left: 16px;
    background: #f59e0b;
}

/* Media source badges */
.campaign-ms-badge {
    flex-shrink: 0;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.68rem;
    font-weight: 600;
    white-space: nowrap;
}

.campaign-ms-badge.applovin {
    background: #ef444420;
    color: #ef4444;
    border: 1px solid #ef444430;
}

.campaign-ms-badge.google {
    background: #3b82f620;
    color: #3b82f6;
    border: 1px solid #3b82f630;
}

.campaign-ms-badge.moloco {
    background: #a855f720;
    color: #a855f7;
    border: 1px solid #a855f730;
}

.campaign-ms-badge.tiktok {
    background: #06b6d420;
    color: #06b6d4;
    border: 1px solid #06b6d430;
}

.campaign-ms-badge.unity {
    background: #f59e0b20;
    color: #f59e0b;
    border: 1px solid #f59e0b30;
}

.campaign-ms-badge.meta {
    background: #3b82f620;
    color: #3b82f6;
    border: 1px solid #3b82f630;
}

.campaign-ms-badge.other {
    background: var(--bg-hover);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
}

/* Expanded campaign list under a source */
.aa-source-campaigns {
    border-top: 1px solid var(--border-color);
    background: var(--bg-card);
}

.aa-campaign-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 14px 6px 38px;
    font-size: 0.78rem;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.1s ease;
}

.aa-campaign-row:last-child {
    border-bottom: none;
}

.aa-campaign-row:hover {
    background: var(--bg-hover);
}

.campaign-name {
    flex: 1;
    color: var(--text-primary);
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.campaign-spend {
    flex-shrink: 0;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.73rem;
    color: var(--text-secondary);
    min-width: 52px;
    text-align: right;
}

.campaign-status {
    flex-shrink: 0;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.66rem;
    font-weight: 600;
    white-space: nowrap;
    min-width: 58px;
    text-align: center;
}

.campaign-status.on-target {
    background: #f59e0b20;
    color: #f59e0b;
}

.campaign-status.above {
    background: #22c55e20;
    color: #22c55e;
}

.campaign-status.below {
    background: #ef444420;
    color: #ef4444;
}

.btn-xs {
    padding: 3px 10px;
    font-size: 0.7rem;
    font-weight: 500;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-xs:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* ===== Config Info Badge ===== */
.config-info-badge {
    opacity: 0.4;
    font-size: 0.7rem;
    cursor: help;
    margin-left: auto;
    color: var(--text-muted);
}

.config-info-badge:hover {
    opacity: 0.8;
}

/* ===== Global Config Grid ===== */
.global-config-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

/* ===== Users Tab ===== */
.users-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.users-count {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.btn-add-user {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    font-size: 0.82rem;
}

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

/* User Card */
.user-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--border-color);
    border-radius: 10px;
    padding: 14px 18px;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.user-card:hover {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
}

.user-card.role-admin {
    border-left-color: #8b5cf6;
}

.user-card.role-viewer {
    border-left-color: #6b7280;
}

.user-card.is-self {
    outline: 1px solid rgba(139, 92, 246, 0.2);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.04) 0%, transparent 60%);
}

.user-card-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.user-email {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-name {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.user-card-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* Role Badge */
.user-role-badge {
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.72rem;
    font-weight: 600;
    white-space: nowrap;
}

.user-role-badge.role-admin {
    background: rgba(139, 92, 246, 0.15);
    color: #8b5cf6;
}

.user-role-badge.role-viewer {
    background: rgba(107, 114, 128, 0.15);
    color: #8b8fa3;
}

/* "You" badge */
.user-you-badge {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 2px 10px;
    background: var(--bg-hover);
    border-radius: 10px;
}

/* Meta line */
.user-meta {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    font-size: 0.73rem;
    color: var(--text-muted);
}

/* Action buttons */
.user-actions {
    display: flex;
    gap: 6px;
}

.btn-user {
    padding: 3px 10px;
    font-size: 0.72rem;
    font-weight: 500;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.btn-user:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.btn-promote:hover {
    background: rgba(139, 92, 246, 0.1);
    border-color: rgba(139, 92, 246, 0.3);
    color: #8b5cf6;
}

.btn-demote:hover {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
    color: #f59e0b;
}

.btn-remove-user {
    color: #eb5757;
    border-color: rgba(235, 87, 87, 0.25);
}

.btn-remove-user:hover {
    background: rgba(235, 87, 87, 0.1);
    border-color: rgba(235, 87, 87, 0.4);
    color: #ef4444;
}

/* Locked / Empty state */
.users-locked {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
}

.users-locked svg {
    opacity: 0.3;
    margin-bottom: 1rem;
}

.users-locked h3 {
    margin: 0 0 0.5rem;
    color: var(--text-primary);
}

.users-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
}

/* Add User Modal Form */
.user-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.user-form-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.user-form-field label {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.user-form-field input,
.user-form-field select {
    width: 100%;
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-dark, #0f1117);
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.user-form-field input:focus,
.user-form-field select:focus {
    outline: none;
    border-color: #8b5cf6;
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.12);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    #page-controls .controls-tabs {
        flex-wrap: wrap;
    }

    .card-threshold-grid {
        grid-template-columns: 1fr;
    }

    .global-config-grid {
        grid-template-columns: 1fr;
    }

    .user-card-main {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .user-card-right {
        width: 100%;
        justify-content: space-between;
    }

    .user-meta {
        flex-direction: column;
        gap: 4px;
    }
}