/* ===================================
   Lucky Draw Picker - Styles
   =================================== */

.tool-container {
    max-width: 800px;
    margin: 0 auto;
}

.draw-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    align-items: start;
}

/* Draw Section */
.draw-section {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
}

/* Draw Area */
.draw-area {
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    background-color: var(--background-color);
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.draw-area.drawing {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
}

/* Animation container */
.name-slider {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}

.draw-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.draw-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.draw-area.drawing .draw-icon,
.draw-area.drawing .draw-text {
    display: none;
}

/* Winner Display */
.winner-display {
    display: none;
}

.winner-display.visible {
    display: block;
}

.winner-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.winner-name {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 1rem;
    animation: bounceIn 0.5s ease;
}

@keyframes bounceIn {
    0% { transform: scale(0.5); opacity: 0; }
    70% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

/* Control Buttons */
.draw-controls {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Options Panel */
.options-panel {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.options-panel h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Add Form */
.add-form {
    margin-bottom: 1rem;
}

.add-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

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

.add-form-hint {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.add-form button {
    width: 100%;
    margin-top: 0.75rem;
}

/* Participants List */
.participants-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.participants-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.participants-header h4 {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.participants-count {
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 600;
}

.participants-list {
    max-height: 200px;
    overflow-y: auto;
}

.participant-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.75rem;
    background-color: var(--background-color);
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.participant-item.winner {
    background-color: #dbeafe;
    color: var(--primary-color);
    font-weight: 600;
}

.participant-remove {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.participant-remove:hover {
    background-color: #fee2e2;
    color: #ef4444;
}

.no-participants {
    text-align: center;
    color: var(--text-secondary);
    padding: 1rem;
    font-size: 0.9rem;
}

/* Quick Actions */
.quick-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.quick-actions button {
    flex: 1;
    padding: 0.5rem;
    font-size: 0.8rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--background-color);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.quick-actions button:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Settings */
.settings-section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.setting-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0;
}

.setting-item label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
}

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

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: var(--transition-fast);
    border-radius: 12px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-fast);
    border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--primary-color);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(20px);
}

/* Winners History */
.winners-history {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-top: 2rem;
}

.winners-history h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.winners-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.winner-item {
    padding: 0.5rem 1rem;
    background-color: var(--background-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.winner-rank {
    font-weight: 600;
    color: var(--primary-color);
}

.no-winners {
    text-align: center;
    color: var(--text-secondary);
    padding: 1rem;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .draw-layout {
        grid-template-columns: 1fr;
    }
    
    .draw-area {
        min-height: 250px;
    }
    
    .winner-name {
        font-size: 2rem;
    }
    
    .draw-controls {
        flex-direction: column;
    }
    
    .draw-controls .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .draw-section {
        padding: 1.5rem 1rem;
    }
    
    .draw-icon {
        font-size: 3rem;
    }
    
    .winner-name {
        font-size: 1.5rem;
    }
    
    .quick-actions {
        flex-direction: column;
    }
}