* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #FFD700;
    --primary-dark: #FFC700;
    --bg-dark: #0a0e27;
    --bg-darker: #050811;
    --bg-surface: #1a1f3a;
    --bg-surface-2: #242a4a;
    --bg-hover: #2a3050;
    --text-primary: #ffffff;
    --text-secondary: #b0b8d4;
    --border-color: #2a3050;
    --success-color: #00d977;
    --error-color: #ff4757;
    --warning-color: #ffa502;
    --info-color: #00b4d8;
    --accent-color: #ff006e;
    --primary: #FFD700;
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
}

.lock-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--primary-color);
    font-weight: bold;
    z-index: 10;
    backdrop-filter: blur(2px);
    border-radius: 8px;
}

.progress-bar-container {
    width: 100%;
    height: 10px;
    background: var(--bg-surface-2);
    border-radius: 5px;
    margin-top: 10px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--primary-color);
    transition: width 0.5s ease;
}

body {
    width: 100%;
    height: 100vh;
    background: var(--bg-darker);
    color: var(--text-primary);
    font-family: 'Segoe UI', 'Cairo', Tahoma, sans-serif;
    overflow: hidden;
}

.container {
    width: 100%;
    height: 100vh;
    display: flex;
}

/* ---------- SIDEBAR ---------- */
.sidebar {
    width: 280px;
    height: 100vh;
    background: linear-gradient(135deg, #1a1f3a 0%, #0f1428 100%);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    box-shadow: var(--shadow);
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.sidebar-header {
    padding: 25px 20px;
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), transparent);
}

.logo {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
}

.nav-menu {
    flex: 1;
    padding: 20px 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 15px 18px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.nav-item:hover {
    background: var(--bg-surface);
    color: var(--primary-color);
}

.nav-item.active {
    background: var(--bg-surface-2);
    color: var(--primary-color);
    border-left-color: var(--primary-color);
}

.nav-item .icon {
    font-size: 20px;
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.3), transparent);
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 14px;
    font-weight: 600;
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-indicator.online {
    background: var(--success-color);
}

.status-indicator.offline {
    background: var(--error-color);
}

@keyframes pulse {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        opacity: 1;
    }
}

.user-info {
    font-size: 12px;
    color: var(--text-secondary);
    padding: 12px;
    background: var(--bg-surface);
    border-radius: 8px;
    border-left: 3px solid var(--primary-color);
}

/* ---------- MAIN CONTENT ---------- */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--bg-dark);
    overflow: hidden;
}

.header {
    height: 70px;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.header-left h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.header-right {
    display: flex;
    gap: 12px;
}

.btn-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--bg-surface-2);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 18px;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-icon:hover {
    background: var(--primary-color);
    color: #000;
    border-color: var(--primary-color);
    transform: scale(1.1);
}

.content {
    flex: 1;
    overflow-y: auto;
    padding: 30px;
}

.content::-webkit-scrollbar {
    width: 8px;
}

.content::-webkit-scrollbar-track {
    background: transparent;
}

.content::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

.section {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.section.active {
    display: block;
}

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

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.section-header h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
}

/* ---------- MODE SELECTOR ---------- */
.mode-selector-panel {
    background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(255, 215, 0, 0.05) 100%);
    border: 2px solid var(--primary-color);
    border-radius: 16px;
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.1), 0 8px 32px rgba(0, 0, 0, 0.2);
}

.mode-selector-panel h3 {
    margin: 0 0 20px 0;
    color: var(--primary-color);
    font-size: 18px;
    text-align: right;
}

.modes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.mode-card {
    background: var(--bg-darker);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    cursor: pointer;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.mode-card:hover {
    border-color: var(--primary-color);
    background: rgba(255, 215, 0, 0.05);
    transform: translateY(-2px);
}

.mode-card.active {
    background: rgba(255, 215, 0, 0.1);
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
}

.mode-icon {
    font-size: 32px;
}

.mode-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}

.mode-desc {
    font-size: 12px;
    color: var(--text-secondary);
    max-width: 100%;
}

/* ---------- PANEL ---------- */
.panel {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.panel:hover {
    border-color: var(--primary-color);
    box-shadow: 0 8px 24px rgba(255, 215, 0, 0.15);
}

.panel h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 18px;
    color: var(--primary-color);
}

/* ---------- FORM ---------- */
.input-group {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
}

/* ---------- CUSTOM SELECT ---------- */
.custom-select {
    position: relative;
    width: 100%;
}

.select-btn {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    justify-content: space-between;
}

.select-btn:hover {
    border-color: var(--primary-color);
    background: rgba(255, 215, 0, 0.05);
}

.select-btn:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.select-btn.active {
    border-color: var(--primary-color);
}

.select-img {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    object-fit: contain;
}

.select-text {
    flex: 1;
    text-align: right;
}

.select-arrow {
    font-size: 12px;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

.select-btn.active .select-arrow {
    transform: rotate(180deg);
}

.select-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border: 1px solid var(--primary-color);
    border-radius: 10px;
    margin-top: 4px;
    max-height: 300px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.select-search-wrapper {
    position: sticky;
    top: 0;
    background: var(--bg-surface);
    padding: 8px;
    border-bottom: 1px solid var(--border-color);
    z-index: 5;
}

.select-search {
    width: 100%;
    padding: 12px 14px;
    font-size: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-darker);
    color: var(--text-primary);
}

.select-search:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.select-menu.active {
    display: block;
}

.select-menu::-webkit-scrollbar {
    width: 6px;
}

.select-menu::-webkit-scrollbar-track {
    background: transparent;
}

.select-menu::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 3px;
}

.select-item {
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid var(--border-color);
    min-height: 80px;
}

.select-item:last-child {
    border-bottom: none;
}

.select-item:hover {
    background: var(--bg-darker);
    transform: translateX(-5px);
}

.select-item.active {
    background: rgba(255, 215, 0, 0.1);
    color: var(--primary-color);
}

.select-item-img {
    width: 60px;
    height: 60px;
    border-radius: 6px;
    object-fit: contain;
    flex-shrink: 0;
}

.select-item-text {
    flex: 1;
    text-align: right;
    font-size: 14px;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 6px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
}
.badge-chaos {
    background: linear-gradient(135deg, #8E44AD, #6E2C84);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 2px 8px rgba(142,68,173,0.4);
}

/* معلومات الهدية */
.gift-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    text-align: right;
}

.gift-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.gift-cost {
    font-size: 12px;
    color: var(--primary-color);
    font-weight: bold;
}

.input-field,
.select-field {
    flex: 1;
    padding: 12px 16px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition);
}

.input-field:focus,
.select-field:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.input-field::placeholder {
    color: var(--text-secondary);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

/* ---------- BUTTONS ---------- */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #000;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 215, 0, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #00c863);
    color: #fff;
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 217, 119, 0.3);
}

.btn-secondary {
    background: var(--bg-surface-2);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

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

.btn-danger {
    background: linear-gradient(135deg, var(--error-color), #ff3838);
    color: #fff;
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 71, 87, 0.3);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #ff8c00);
    color: #fff;
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 165, 2, 0.3);
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color), #0096c7);
    color: #fff;
}

.btn-info:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 180, 216, 0.3);
}

.btn-icon-small {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ---------- STATS ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.stat-card {
    background: linear-gradient(135deg, var(--bg-surface-2), var(--bg-surface));
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 25px;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}

.stat-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 12px 32px rgba(255, 215, 0, 0.15);
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* ---------- TABLES ---------- */
.events-table {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.event-row {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    display: grid;
    grid-template-columns: 60px 1fr 200px 160px;
    gap: 16px;
    align-items: center;
    transition: var(--transition);
}

.event-row:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.1);
}

.event-row-images {
    display: flex;
    gap: 8px;
}

.event-row-image {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.event-row-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.event-row-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.event-row-gift {
    font-size: 13px;
    color: var(--text-secondary);
}

.event-row-controls {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state p {
    font-size: 16px;
    margin-bottom: 16px;
}

/* ---------- MODALS ---------- */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    animation: fadeIn 0.3s ease-out;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-surface);
    border-radius: 20px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
}

.close-modal {
    background: none;
    border: none;
    font-size: 28px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--primary-color);
    transform: rotate(90deg);
}

.modal-body {
    padding: 25px;
}

.modal-footer {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    padding: 20px 25px;
    border-top: 1px solid var(--border-color);
}

.modal-footer .btn {
    min-width: 100px;
}

/* ---------- FILE UPLOAD ---------- */
.file-upload {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
}

.file-input {
    display: none;
}

.file-label {
    flex: 1;
    padding: 12px 16px;
    background: var(--bg-darker);
    border: 2px dashed var(--primary-color);
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 14px;
}

.file-label:hover {
    background: rgba(255, 215, 0, 0.1);
}

.file-name {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Sound Tabs */
.sound-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    border-bottom: 2px solid var(--border-color);
}

.sound-tab-btn {
    padding: 8px 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
}

.sound-tab-btn:hover {
    color: var(--primary-color);
}

.sound-tab-btn.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.sound-tab-content {
    display: none;
}

.sound-tab-content.active {
    display: block;
}

.online-sounds-list {
    padding: 0;
    margin: 0;
}

.online-sound-item {
    padding: 8px 12px;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.online-sound-item:hover {
    background: var(--bg-hover);
    color: var(--primary-color);
}

.online-sound-item.selected {
    background: rgba(255, 215, 0, 0.2);
    color: var(--primary-color);
}

/* Sounds Picker List */
.sounds-picker-list {
    background: var(--bg-surface);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sound-picker-item {
    padding: 12px 14px;
    cursor: pointer;
    transition: var(--transition);
    border-left: 3px solid transparent;
    background: var(--bg-surface);
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    border-radius: 6px;
}

.sound-picker-item:hover {
    background: var(--bg-surface-2);
    border-left-color: var(--primary-color);
    padding-left: 16px;
    transform: translateX(2px);
}

.sound-picker-item.selected {
    background: rgba(255, 215, 0, 0.15);
    border-left-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
}

.color-grid {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.color-btn {
    padding: 10px 16px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-surface-2);
    color: var(--text-primary);
    cursor: pointer;
    font-weight: 700;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.color-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}

.color-btn[data-color="red"] { background: rgba(239,68,68,.15); color: #ef4444; border-color: rgba(239,68,68,.35); }
.color-btn[data-color="blue"] { background: rgba(59,130,246,.15); color: #3b82f6; border-color: rgba(59,130,246,.35); }
.color-btn[data-color="green"] { background: rgba(34,197,94,.15); color: #22c55e; border-color: rgba(34,197,94,.35); }
.color-btn[data-color="yellow"] { background: rgba(234,179,8,.15); color: #eab308; border-color: rgba(234,179,8,.35); }
 
.combined-preview {
    display: inline-flex;
    align-items: flex-start;
    gap: 20px;
    padding: 14px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    max-width: 100%;
}

.combined-img {
    width: 84px;
    height: 84px;
    border-radius: 10px;
    object-fit: contain;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.combined-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    min-width: 100px;
}

.combined-caption {
    font-size: 13px;
    color: var(--text-secondary);
    text-align: center;
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.combined-sep {
    display: inline-block;
    padding: 0 6px;
    font-size: 22px;
    line-height: 84px;
    color: var(--primary-color);
}
.sound-picker-item-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 500;
}

.sound-picker-item-test {
    padding: 5px 10px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.05));
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 5px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
}

.sound-picker-item-test:hover {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 215, 0, 0.1));
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.2);
}

.sound-picker-item-test:active {
    transform: scale(0.98);
}

/* ---------- SLIDER ---------- */
.slider {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--bg-darker);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
}

.slider::-webkit-slider-thumb:hover {
    box-shadow: 0 0 0 8px rgba(255, 215, 0, 0.2);
}

.slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

/* ---------- PREVIEW ---------- */
.preview-container {
    width: 100%;
    height: 80px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px;
    overflow: hidden;
    margin-top: 8px;
}

.preview-image {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: 6px;
    flex-shrink: 0;
}

.preview-text {
    flex: 1;
    font-size: 13px;
    color: var(--text-secondary);
    word-break: break-word;
}

/* ---------- MESSAGES ---------- */
.message {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    margin-top: 12px;
    display: none;
}

.message.show {
    display: block;
    animation: slideDown 0.3s ease-out;
}

.message.success {
    background: rgba(0, 217, 119, 0.1);
    color: var(--success-color);
    border-left: 3px solid var(--success-color);
}

.message.error {
    background: rgba(255, 71, 87, 0.1);
    color: var(--error-color);
    border-left: 3px solid var(--error-color);
}

.message.warning {
    background: rgba(255, 165, 2, 0.1);
    color: var(--warning-color);
    border-left: 3px solid var(--warning-color);
}

.message.info {
    background: rgba(0, 180, 216, 0.1);
    color: var(--info-color);
    border-left: 3px solid var(--info-color);
}

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

/* ---------- TOAST ---------- */
.toast {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background: var(--bg-surface);
    color: var(--text-primary);
    padding: 16px 24px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    display: none;
    z-index: 2000;
    animation: slideIn 0.3s ease-out;
}

.toast.show {
    display: block;
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ---------- SETTINGS ---------- */
.settings-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.settings-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
}

.settings-group label:hover {
    color: var(--primary-color);
}

.events-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.event-item {
    padding: 12px 16px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .sidebar {
        width: 240px;
    }

    .event-row {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        height: auto;
        border-left: none;
        border-bottom: 1px solid var(--border-color);
        flex-direction: row;
    }

    .sidebar-header {
        padding: 15px 20px;
        border-bottom: none;
        border-right: 1px solid var(--border-color);
    }

    .logo {
        font-size: 18px;
    }

    .nav-menu {
        flex: 1;
        flex-direction: row;
        padding: 10px;
    }

    .nav-item {
        padding: 10px 14px;
        font-size: 13px;
    }

    .sidebar-footer {
        display: none;
    }

    .content {
        padding: 20px;
    }

    .header {
        padding: 0 20px;
        height: 60px;
    }

    .modal-content {
        width: 95%;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .event-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .sidebar-header {
        padding: 12px 15px;
    }

    .logo {
        font-size: 16px;
    }

    .nav-item {
        padding: 8px 12px;
        font-size: 12px;
    }

    .content {
        padding: 15px;
    }

    .header {
        padding: 0 15px;
        height: 50px;
    }

    .panel {
        padding: 15px;
    }

    .btn {
        padding: 10px 16px;
        font-size: 12px;
    }

    .modal-footer {
        flex-direction: column;
    }

    .modal-footer .btn {
        width: 100%;
    }
}