/**
 * Metin2 Admin Panel - Styles
 */

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary-color: #8b0000;
    --primary-dark: #5c0000;
    --secondary-color: #4a4a4a;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --bg-dark: #1a1a2e;
    --bg-darker: #16213e;
    --bg-card: #0f3460;
    --bg-light: #e94560;
    --text-light: #eee;
    --text-muted: #aaa;
    --border-color: #333;
    --gold-color: #ffd700;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
    color: var(--text-light);
    min-height: 100vh;
    line-height: 1.6;
}

a {
    color: var(--bg-light);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Login Page */
.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.login-container {
    width: 100%;
    max-width: 420px;
}

.login-box {
    background: var(--bg-card);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

.login-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 30px;
    text-align: center;
}

.login-header h1 {
    font-size: 1.8rem;
    margin-bottom: 5px;
}

.login-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.login-form {
    padding: 30px;
}

.login-footer {
    padding: 15px 30px;
    background: rgba(0, 0, 0, 0.2);
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-light);
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    font-size: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-darker);
    color: var(--text-light);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(139, 0, 0, 0.2);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
}

.btn:hover {
    text-decoration: none;
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.btn-primary:hover {
    box-shadow: 0 4px 15px rgba(139, 0, 0, 0.4);
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background: #5a5a5a;
}

.btn-danger {
    background: var(--danger-color);
    color: white;
}

.btn-danger:hover {
    background: #c82333;
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.875rem;
}

/* Alerts */
.alert {
    padding: 12px 20px;
    border-radius: 8px;
    margin: 0 30px 20px;
}

.alert-error {
    background: rgba(220, 53, 69, 0.2);
    border: 1px solid var(--danger-color);
    color: #ff6b6b;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 25px;
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 20px;
}

.header h1 {
    font-size: 1.5rem;
    color: var(--text-light);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 20px;
}

.nav-link {
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.3s;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    text-decoration: none;
}

.nav-link.active {
    background: var(--primary-color);
    color: white;
}

.nav-separator {
    color: var(--text-muted);
}

.nav-current {
    color: var(--text-light);
    font-weight: 500;
}

/* Main Content */
.main {
    margin-bottom: 20px;
}

/* Panel */
.panel {
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid var(--border-color);
}

.panel-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
}

.panel-body {
    padding: 25px;
}

/* Search Form */
.search-form {
    display: flex;
    gap: 10px;
}

.search-form input {
    padding: 8px 15px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-darker);
    color: var(--text-light);
    min-width: 250px;
}

.search-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

/* Account Cards */
.accounts-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.account-card {
    background: var(--bg-darker);
    border-radius: 10px;
    padding: 20px;
    border: 1px solid var(--border-color);
}

.account-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.account-info h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.account-id {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-right: 8px;
}

.account-details {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.account-details .detail {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.account-details .detail strong {
    color: var(--text-light);
}

/* Characters Section */
.characters-section h4 {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.no-characters {
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.85rem;
}

/* Compact character display */
.characters-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.char-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 12px;
    text-decoration: none;
    transition: all 0.2s;
}

.char-badge:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    text-decoration: none;
}

.char-badge .char-name {
    color: var(--text-light);
    font-weight: 500;
}

.char-badge .char-level {
    color: var(--gold-color);
    font-size: 0.8rem;
}

/* Search select */
.search-select {
    padding: 8px 12px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-darker);
    color: var(--text-light);
    font-size: 0.9rem;
}

.characters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 15px;
}

.character-card {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 15px;
    border: 1px solid var(--border-color);
}

.character-name {
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 8px;
}

.character-name a {
    color: var(--text-light);
}

.character-name a:hover {
    color: var(--bg-light);
}

.character-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.character-info .job {
    color: var(--bg-light);
}

.character-info .gold {
    color: var(--gold-color);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.page-info {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Player Info Grid */
.player-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.info-card {
    background: var(--bg-darker);
    border-radius: 10px;
    padding: 20px;
    border: 1px solid var(--border-color);
}

.info-card h3 {
    font-size: 1rem;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    color: var(--bg-light);
}

.info-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 0.9rem;
}

.info-row .label {
    color: var(--text-muted);
}

.info-row .value {
    font-weight: 500;
}

.info-row .value.gold {
    color: var(--gold-color);
}

/* Equipment Grid */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.equipment-slot {
    background: var(--bg-darker);
    border-radius: 10px;
    padding: 15px;
    border: 2px solid var(--border-color);
    min-height: 120px;
}

.equipment-slot.has-item {
    border-color: var(--primary-color);
}

.equipment-slot.empty {
    opacity: 0.7;
}

.slot-name {
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 10px;
    color: var(--bg-light);
}

.item-info {
    font-size: 0.85rem;
}

.item-vnum {
    font-weight: 500;
    margin-bottom: 5px;
}

.item-count {
    color: var(--warning-color);
    font-weight: 500;
}

.slot-name {
    color: var(--gold-color);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 4px;
    padding: 2px 6px;
    background: rgba(255, 215, 0, 0.15);
    border-radius: 3px;
    display: inline-block;
}

.item-attrs {
    margin-top: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.item-attrs .attr {
    color: #7dd3fc;
    font-size: 0.75rem;
    background: rgba(125, 211, 252, 0.15);
    padding: 2px 6px;
    border-radius: 3px;
}

.item-level {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-bottom: 4px;
}

.item-stats {
    margin-top: 4px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.item-stats .stat {
    color: #ff9800;
    font-size: 0.75rem;
    font-weight: 500;
}

.item-builtin {
    margin-top: 4px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.item-builtin .builtin {
    color: #ff9800;
    font-size: 0.75rem;
    background: rgba(255, 152, 0, 0.15);
    padding: 2px 6px;
    border-radius: 3px;
}

.builtin-badge {
    background: rgba(255, 152, 0, 0.2) !important;
    color: #ff9800 !important;
}

/* Mythic 6/7 bonus (purple) */
.mythic, .mythic-badge {
    background: rgba(186, 85, 211, 0.25) !important;
    color: #da70d6 !important;
}

/* Custom attribute badge */
.custom-badge {
    display: inline-block;
    background: rgba(255, 107, 53, 0.15);
    color: #ff6b35;
    font-size: 0.6rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    border: 1px solid #ff6b35;
    margin-left: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    vertical-align: middle;
}

/* Collapsible sections */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.section-header:hover {
    opacity: 0.8;
}

.section-toggle {
    font-size: 1.2rem;
    transition: transform 0.2s;
}

.section-toggle.collapsed {
    transform: rotate(-90deg);
}

.section-content {
    transition: max-height 0.3s ease-out;
    overflow: hidden;
}

.section-content.collapsed {
    display: none;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.other-chars-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.other-chars-list .char-badge {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 12px;
}

.other-chars-list .char-job {
    font-size: 0.75rem;
    color: var(--bg-light);
}

/* Status badges */
.status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 8px;
    text-transform: uppercase;
}

.status-ok {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
}

.status-ban {
    background: rgba(220, 53, 69, 0.2);
    color: #dc3545;
}

.status-inactive {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.status-unknown {
    background: rgba(108, 117, 125, 0.2);
    color: #6c757d;
}

/* Account actions */
.account-actions {
    display: flex;
    gap: 8px;
}

/* Activation link */
.activation-link {
    padding: 10px 0;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.85rem;
    word-break: break-all;
}

.activation-link a {
    color: var(--gold-color);
}

/* Button success */
.btn-success {
    background: var(--success-color);
    color: white;
}

.btn-success:hover {
    background: #218838;
}

/* Alert success */
.alert-success {
    background: rgba(40, 167, 69, 0.2);
    border: 1px solid var(--success-color);
    color: #28a745;
    padding: 12px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

/* Account login link */
.account-login-link {
    color: var(--text-light);
    font-weight: inherit;
}

.account-login-link:hover {
    color: var(--bg-light);
}

/* Activation link box */
.activation-link-box {
    margin-top: 20px;
    padding: 15px;
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--gold-color);
    border-radius: 8px;
}

.activation-link-box h4 {
    margin-bottom: 10px;
    color: var(--gold-color);
}

.activation-link-full {
    word-break: break-all;
    color: var(--gold-color);
}

/* Character badge large */
.char-badge-large {
    flex-direction: column;
    padding: 12px 16px;
    min-width: 150px;
    text-align: center;
}

.char-badge-large .char-gold {
    font-size: 0.75rem;
    color: var(--gold-color);
    margin-top: 4px;
}

/* Table wrapper */
.table-wrapper {
    overflow-x: auto;
}

/* Sortable table */
.sortable-table th.sortable a {
    color: var(--text-muted);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 5px;
}

.sortable-table th.sortable a:hover {
    color: var(--text-light);
}

.sort-icon {
    opacity: 0.5;
    font-size: 0.8rem;
}

.sort-icon.active {
    opacity: 1;
    color: var(--bg-light);
}

/* Text utilities */
.text-muted {
    color: var(--text-muted);
}

.text-right {
    text-align: right;
}

/* Characters cell */
.chars-cell {
    max-width: 300px;
    font-size: 0.85rem;
}

.chars-cell a {
    color: var(--text-light);
}

.chars-cell a:hover {
    color: var(--bg-light);
}

/* Button xs */
.btn-xs {
    padding: 3px 8px;
    font-size: 0.75rem;
}

/* Item search info */
.item-search-info {
    padding: 15px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    margin-bottom: 20px;
}

.item-search-info h3 {
    margin-bottom: 5px;
    color: var(--gold-color);
}

.item-search-info p {
    color: var(--text-muted);
    margin: 0;
}

/* TID cell - click to copy */
.tid-cell {
    font-size: 0.75rem;
    color: var(--text-muted);
    cursor: pointer;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: all 0.2s;
}

.tid-cell:hover {
    color: var(--gold-color);
}

.tid-cell.copied {
    color: var(--success-color);
    font-weight: 600;
}

/* Dynamic search toggle */
.search-options {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-left: 15px;
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.toggle-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.toggle-label:hover {
    color: var(--text-light);
}

.item-sockets {
    margin-top: 6px;
    color: var(--gold-color);
    font-size: 0.75rem;
    background: rgba(255, 215, 0, 0.1);
    padding: 3px 6px;
    border-radius: 3px;
    display: inline-block;
}

.empty-slot {
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.85rem;
}

/* Data Table */
.inventory-table-wrapper {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th,
.data-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background: rgba(0, 0, 0, 0.3);
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

.data-table .vnum {
    font-weight: 500;
    color: var(--text-light);
}

.data-table .attrs {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.attr-badge {
    display: inline-block;
    background: rgba(125, 211, 252, 0.2);
    color: #7dd3fc;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
}

.no-attrs {
    color: var(--text-muted);
}

/* Footer */
.footer {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Search Box */
.search-box {
    display: flex;
    align-items: center;
}

.search-input {
    padding: 8px 15px;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-darker);
    color: var(--text-light);
    min-width: 250px;
    font-size: 0.9rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(139, 0, 0, 0.2);
}

.search-input::placeholder {
    color: var(--text-muted);
}

/* Item Name Display */
.item-name-display {
    margin-bottom: 8px;
}

.item-name-display strong {
    color: var(--text-light);
    display: block;
    margin-bottom: 2px;
}

.item-name-display .item-vnum {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-weight: normal;
}

.item-cell strong {
    color: var(--text-light);
}

.vnum-small {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .header-right {
        flex-direction: column;
    }

    .search-form {
        flex-direction: column;
    }

    .search-form input {
        min-width: 100%;
    }

    .panel-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .account-details {
        flex-direction: column;
        gap: 5px;
    }

    .characters-grid {
        grid-template-columns: 1fr;
    }

    .pagination {
        flex-direction: column;
    }

    .search-box {
        width: 100%;
    }

    .search-input {
        min-width: 100%;
    }

    .charts-grid {
        grid-template-columns: 1fr;
    }
}

/* Charts Panel */
.charts-panel {
    margin-bottom: 20px;
}

.charts-panel .panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.charts-panel .section-header {
    cursor: pointer;
}

.charts-panel .section-header h2 {
    display: flex;
    align-items: center;
    gap: 10px;
}

.charts-body {
    padding: 20px;
}

.charts-body.collapsed {
    display: none;
}

.chart-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.chart-controls span {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.chart-divider {
    color: var(--border-color);
    margin: 0 3px;
}

.date-range-form {
    display: flex;
    align-items: center;
    gap: 5px;
}

.date-input {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-light);
    padding: 5px 8px;
    font-size: 0.8rem;
    width: 120px;
}

.date-input::-webkit-calendar-picker-indicator {
    filter: invert(0.8);
    cursor: pointer;
}

/* Stats row */
.charts-stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 20px;
    border-radius: 10px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
}

.stat-card .stat-icon {
    font-size: 1.8rem;
}

.stat-card .stat-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-light);
    line-height: 1;
}

.stat-card .stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.stat-online { border-left: 4px solid #ff9f40; }
.stat-accounts { border-left: 4px solid #48bb78; }
.stat-players { border-left: 4px solid #63b3ed; }
.stat-referrals { border-left: 4px solid #9f7aea; }
.stat-revenue { border-left: 4px solid #f6e05e; }

/* Charts grid 2 columns */
.charts-grid-2col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

@media (max-width: 900px) {
    .charts-grid-2col {
        grid-template-columns: 1fr;
    }
}

.chart-panel {
    background: var(--bg-darker);
    border-radius: 10px;
    padding: 20px;
    border: 1px solid var(--border-color);
}

.chart-panel h3 {
    color: var(--text-light);
    font-size: 1.05rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-panel .chart-range {
    font-weight: 400;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.chart-panel .chart-hint {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 10px;
    font-style: italic;
}

.chart-online { border-top: 3px solid #ff9f40; }
.chart-accounts { border-top: 3px solid #48bb78; }
.chart-players { border-top: 3px solid #63b3ed; }
.chart-referrers { border-top: 3px solid #9f7aea; }

/* Referrer detail panel */
.referrer-detail-panel {
    background: linear-gradient(135deg, var(--bg-darker) 0%, rgba(159, 122, 234, 0.1) 100%);
    border: 2px solid rgba(159, 122, 234, 0.5);
    border-radius: 12px;
    padding: 20px;
    margin-top: 10px;
}

.referrer-detail-panel .referrer-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.referrer-detail-panel .referrer-info h3 {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 5px;
}

.referrer-detail-panel .referrer-meta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.referrer-detail-panel .referrer-login {
    font-size: 1.2rem;
    font-weight: 700;
    color: #9f7aea;
}

.referrer-detail-panel .referrer-id,
.referrer-detail-panel .referrer-code {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.referrer-detail-panel .referrer-code strong {
    color: var(--gold-color);
}

.referrer-detail-panel .referrer-stats-group {
    display: flex;
    gap: 30px;
}

.referrer-detail-panel .referrer-stats {
    text-align: center;
}

.referrer-detail-panel .referrer-stat-big {
    font-size: 2.5rem;
    font-weight: 700;
    color: #9f7aea;
    line-height: 1;
}

.referrer-detail-panel .referrer-stats-revenue .referrer-stat-big {
    color: #f6e05e;
    font-size: 2rem;
}

.referrer-detail-panel .referrer-stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.referrer-detail-panel .referrer-chart-section {
    margin-bottom: 20px;
}

.referrer-detail-panel .referrer-chart-section canvas {
    height: 180px !important;
}

/* Referred accounts list */
.referred-accounts-section {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.referred-accounts-section h4 {
    color: var(--text-light);
    font-size: 1rem;
    margin-bottom: 12px;
}

.referred-accounts-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 10px;
    max-height: 400px;
    overflow-y: auto;
}

.referred-account-item {
    background: rgba(0,0,0,0.2);
    border-radius: 6px;
    padding: 10px 12px;
    border: 1px solid rgba(255,255,255,0.1);
}

.ref-acc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.ref-acc-login {
    color: var(--gold-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.ref-acc-login:hover {
    text-decoration: underline;
}

.ref-acc-date {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.ref-acc-chars {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.ref-char-badge {
    display: inline-block;
    background: rgba(99, 179, 237, 0.2);
    color: #63b3ed;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    text-decoration: none;
}

.ref-char-badge:hover {
    background: rgba(99, 179, 237, 0.4);
    text-decoration: none;
}

.ref-char-lvl {
    color: #a0aec0;
    font-size: 0.75rem;
}

.ref-acc-no-chars {
    color: var(--text-muted);
    font-size: 0.8rem;
    font-style: italic;
}

.chart-panel canvas {
    height: 180px !important;
}

/* Referrers table */
.referrers-table-wrapper {
    max-height: 280px;
    overflow-y: auto;
}

.referrers-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.referrers-table th,
.referrers-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.referrers-table th {
    background: rgba(0, 0, 0, 0.3);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: sticky;
    top: 0;
}

.referrers-table tbody tr:hover {
    background: rgba(159, 122, 234, 0.1);
}

.referrers-table code {
    background: rgba(0, 0, 0, 0.3);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.85rem;
    color: var(--gold-color);
}

.referrers-table .text-center {
    text-align: center;
}

.referrers-table .text-right {
    text-align: right;
}

.referrers-table .text-revenue {
    color: #f6e05e;
    font-weight: 600;
}

/* Payment badge in referred accounts */
.ref-acc-payment {
    display: inline-block;
    background: rgba(246, 224, 94, 0.2);
    color: #f6e05e;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-left: 8px;
}

/* Charts panel mobile */
@media (max-width: 768px) {
    .charts-panel .panel-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .charts-stats-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-card {
        padding: 12px 15px;
    }

    .stat-card .stat-value {
        font-size: 1.3rem;
    }

    .referrer-detail-panel .referrer-detail-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .referrer-detail-panel .referrer-stats {
        text-align: left;
    }
}