.admin-panel-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.admin-panel-overlay.active {
    display: flex;
}

.admin-panel {
    background: #1a1a2e;
    border-radius: 16px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.admin-panel-header {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1;
}

.admin-panel-title {
    color: white;
    font-size: 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.admin-panel-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.admin-panel-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.admin-panel-content {
    padding: 24px;
}

.admin-section {
    margin-bottom: 24px;
}

.admin-section-title {
    color: #a5b4fc;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
}

.admin-input-group {
    margin-bottom: 16px;
}

.admin-input-group label {
    display: block;
    color: #e0e0e0;
    font-size: 14px;
    margin-bottom: 8px;
}

.admin-input {
    width: 100%;
    background: #2a2a3e;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 12px 16px;
    color: white;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.admin-input:focus {
    border-color: rgba(99, 102, 241, 0.5);
}

.admin-textarea {
    min-height: 120px;
    resize: vertical;
    font-family: inherit;
}

.admin-checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 8px;
}

.admin-checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #e0e0e0;
    font-size: 14px;
    cursor: pointer;
    background: #2a2a3e;
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s;
}

.admin-checkbox-label:hover {
    border-color: rgba(99, 102, 241, 0.3);
}

.admin-checkbox-label input {
    accent-color: #6366f1;
}

.admin-btn {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border: none;
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.admin-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.admin-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.admin-btn-secondary {
    background: #2a2a3e;
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.admin-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-status {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    margin-top: 16px;
}

.admin-status.success {
    background: rgba(34, 197, 94, 0.2);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.admin-status.error {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.admin-link-item {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.admin-link-item .admin-input {
    flex: 1;
}

.admin-link-remove {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #f87171;
    padding: 0 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s;
}

.admin-link-remove:hover {
    background: rgba(239, 68, 68, 0.4);
}

.admin-add-link {
    background: rgba(99, 102, 241, 0.2);
    border: 1px dashed rgba(99, 102, 241, 0.5);
    color: #a5b4fc;
    padding: 12px;
    border-radius: 8px;
    width: 100%;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.admin-add-link:hover {
    background: rgba(99, 102, 241, 0.3);
}

@media (max-width: 640px) {
    .admin-panel {
        width: 100%;
        max-width: 100%;
        height: 100%;
        max-height: 100%;
        border-radius: 0;
    }
    
    .admin-actions {
        flex-direction: column;
    }
}