/* ========================================
   DailyTap - Design System
   Material 3 Inspired Dark Theme
   ======================================== */

/* CSS Variables */
:root {
    /* Colors */
    --bg-primary: #18191C;
    --bg-secondary: #1E1F23;
    --bg-tertiary: #26272B;
    --bg-elevated: #2C2D31;
    
    --fg-primary: #FFFFFF;
    --fg-secondary: #B0B0B5;
    --fg-tertiary: #75757A;
    
    --accent-primary: #7C4DFF;
    --accent-primary-light: #9E7BFF;
    --accent-primary-dark: #5C35CC;
    
    --success: #4CAF50;
    --success-bg: rgba(76, 175, 80, 0.15);
    --warning: #FF9800;
    --warning-bg: rgba(255, 152, 0, 0.15);
    --danger: #F44336;
    --danger-bg: rgba(244, 67, 54, 0.15);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 50%;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(124, 77, 255, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms ease;
    
    /* Safe areas */
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
    --safe-area-top: env(safe-area-inset-top, 0px);
}

/* ========================================
   Reset & Base
   ======================================== */

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

html {
    font-size: 16px;
    -webkit-tap-highlight-color: transparent;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-primary);
    color: var(--fg-primary);
    line-height: 1.5;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

#app {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

/* ========================================
   Screens
   ======================================== */

.screen {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding-top: var(--safe-area-top);
}

.screen.hidden {
    display: none;
}

/* ========================================
   Setup Screen
   ======================================== */

.setup-container {
    flex: 1;
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-xl) + var(--safe-area-bottom));
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
    overflow-y: auto;
}

.setup-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-top: var(--spacing-xl);
}

.logo-icon {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.setup-header h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--fg-primary), var(--accent-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.setup-header p {
    color: var(--fg-secondary);
    font-size: 1rem;
}

.setup-form {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.events-setup {
    margin-bottom: var(--spacing-lg);
}

.events-setup h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.events-setup .subtitle {
    color: var(--fg-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

/* ========================================
   Form Elements
   ======================================== */

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--fg-secondary);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--bg-tertiary);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    color: var(--fg-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-group input::placeholder {
    color: var(--fg-tertiary);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-primary);
    background: var(--bg-elevated);
}

.form-group .hint {
    display: block;
    font-size: 0.75rem;
    color: var(--fg-tertiary);
    margin-top: var(--spacing-xs);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23B0B0B5' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 20px;
    padding-right: 44px;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--transition-fast);
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-primary-dark));
    color: var(--fg-primary);
    box-shadow: var(--shadow-sm), var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--fg-primary);
}

.btn-secondary:hover {
    background: var(--bg-elevated);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--bg-tertiary);
    color: var(--fg-primary);
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    background: rgba(124, 77, 255, 0.1);
}

.btn-link {
    background: transparent;
    color: var(--fg-secondary);
    font-weight: 400;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.btn-link:hover {
    color: var(--fg-primary);
}

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

.btn-danger:hover {
    background: #d32f2f;
}

.btn-icon {
    font-size: 1.25rem;
}

.icon-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    color: var(--fg-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.icon-btn:hover {
    background: var(--bg-tertiary);
    color: var(--fg-primary);
}

.full-width {
    width: 100%;
}

/* ========================================
   Connection Status
   ======================================== */

.connection-status {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.connection-status.hidden {
    display: none;
}

.connection-status.success {
    background: var(--success-bg);
    color: var(--success);
}

.connection-status.error {
    background: var(--danger-bg);
    color: var(--danger);
}

.connection-status.loading {
    background: var(--bg-tertiary);
    color: var(--fg-secondary);
}

/* ========================================
   Events List
   ======================================== */

.events-list {
    margin-bottom: var(--spacing-md);
    min-height: 60px;
}

.event-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    cursor: grab;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.event-item:hover {
    background: var(--bg-tertiary);
}

.event-item.dragging {
    opacity: 0.5;
    border-color: var(--accent-primary);
}

.event-item.drag-over {
    border-color: var(--accent-primary);
    background: rgba(124, 77, 255, 0.1);
}

.drag-handle {
    color: var(--fg-tertiary);
    cursor: grab;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.drag-handle span {
    display: block;
    width: 18px;
    height: 2px;
    background: currentColor;
    border-radius: 1px;
}

.event-item-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
}

.event-item-name {
    flex: 1;
    font-weight: 500;
}

.event-item-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.event-item-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--fg-tertiary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.event-item-btn:hover {
    background: var(--bg-elevated);
    color: var(--fg-primary);
}

/* ========================================
   Main Screen
   ======================================== */

.main-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-secondary);
}

.date-display {
    font-size: 1rem;
    font-weight: 600;
    color: var(--fg-primary);
}

.main-content {
    flex: 1;
    padding: var(--spacing-lg);
    padding-bottom: 200px;
    overflow-y: auto;
}

/* Progress Section */
.progress-section {
    margin-bottom: var(--spacing-lg);
}

.progress-bar {
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-primary-light));
    border-radius: 3px;
    transition: width var(--transition-normal);
    width: 0%;
}

.progress-text {
    font-size: 0.875rem;
    color: var(--fg-secondary);
}

/* Event History */
.event-history {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.history-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    animation: slideIn var(--transition-normal) ease;
}

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

.history-item-icon {
    font-size: 1.25rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.history-item-content {
    flex: 1;
}

.history-item-name {
    font-weight: 500;
    font-size: 0.9rem;
}

.history-item-time {
    font-size: 0.8rem;
    color: var(--fg-secondary);
}

.history-item.skipped {
    opacity: 0.6;
}

.history-item.skipped .history-item-time {
    color: var(--warning);
}

/* All Done State */
.all-done {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
}

.all-done.hidden {
    display: none;
}

.done-icon {
    font-size: 64px;
    animation: bounce 1s ease infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.all-done h2 {
    font-size: 1.5rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.all-done p {
    color: var(--fg-secondary);
}

/* ========================================
   Bottom Action Area (Thumb Zone)
   ======================================== */

.bottom-action-area {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, var(--bg-primary) 80%, transparent);
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-lg) + var(--safe-area-bottom));
}

.action-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
}

.action-icon-btn {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: none;
    border-radius: var(--radius-full);
    color: var(--fg-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.action-icon-btn:hover {
    background: var(--bg-tertiary);
    color: var(--fg-primary);
    transform: scale(1.05);
}

.action-icon-btn:active {
    transform: scale(0.95);
}

/* Main Tap Button */
.main-tap-button {
    width: 140px;
    height: 140px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    background: linear-gradient(145deg, var(--accent-primary), var(--accent-primary-dark));
    border: none;
    border-radius: var(--radius-full);
    color: var(--fg-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    position: relative;
    overflow: hidden;
}

.main-tap-button::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.2), transparent 60%);
    pointer-events: none;
}

.main-tap-button:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg), 0 0 60px rgba(124, 77, 255, 0.5);
}

.main-tap-button:active {
    transform: scale(0.95);
}

.main-tap-button .event-icon {
    font-size: 2rem;
}

.main-tap-button .event-name {
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.main-tap-button .tap-hint {
    font-size: 0.7rem;
    opacity: 0.7;
}

/* Ripple Effect */
.main-tap-button .ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Sync Status */
.sync-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    font-size: 0.75rem;
    color: var(--fg-tertiary);
}

.sync-status.syncing {
    color: var(--warning);
}

.sync-status.synced {
    color: var(--success);
}

.sync-status.offline {
    color: var(--fg-tertiary);
}

.sync-icon {
    font-size: 0.875rem;
}

/* ========================================
   Settings Screen
   ======================================== */

.settings-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-secondary);
}

.settings-header h1 {
    flex: 1;
    font-size: 1.25rem;
    font-weight: 600;
}

.header-spacer {
    width: 44px;
}

.settings-content {
    flex: 1;
    padding: var(--spacing-lg);
    padding-bottom: calc(var(--spacing-xl) + var(--safe-area-bottom));
    overflow-y: auto;
    max-width: 480px;
    margin: 0 auto;
    width: 100%;
}

.settings-section {
    margin-bottom: var(--spacing-xl);
}

.settings-section h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--fg-secondary);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-hint {
    font-size: 0.8rem;
    color: var(--fg-tertiary);
    margin-top: calc(-1 * var(--spacing-sm));
    margin-bottom: var(--spacing-md);
}

.settings-section .btn {
    margin-bottom: var(--spacing-sm);
}

.settings-section .btn.danger {
    color: var(--danger);
    border-color: var(--danger-bg);
}

.settings-section .btn.danger:hover {
    background: var(--danger-bg);
}

/* ========================================
   Modals
   ======================================== */

.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--spacing-md);
    padding-bottom: var(--safe-area-bottom);
}

.modal.hidden {
    display: none;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    animation: fadeIn var(--transition-fast);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 400px;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl) var(--radius-xl) var(--radius-md) var(--radius-md);
    animation: slideUp var(--transition-normal) ease;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

.modal-content.modal-small {
    max-width: 320px;
}

.modal-content.modal-large {
    max-width: 500px;
    max-height: 85vh;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.modal-header h2 {
    font-size: 1.125rem;
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    color: var(--fg-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--fg-primary);
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--bg-tertiary);
}

.modal-footer .btn {
    flex: 1;
}

/* Icon Picker */
.icon-picker {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-sm);
}

.icon-option {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.icon-option:hover {
    background: var(--bg-elevated);
}

.icon-option.selected {
    border-color: var(--accent-primary);
    background: rgba(124, 77, 255, 0.2);
}

/* Instructions Modal */
.instructions-body {
    padding: var(--spacing-md) !important;
}

.instruction-step {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.step-number {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-primary);
    color: white;
    border-radius: var(--radius-full);
    font-weight: 600;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.step-content p {
    font-size: 0.875rem;
    color: var(--fg-secondary);
    margin-bottom: var(--spacing-sm);
}

.step-content ol {
    font-size: 0.875rem;
    color: var(--fg-secondary);
    padding-left: var(--spacing-lg);
}

.step-content li {
    margin-bottom: var(--spacing-xs);
}

.code-block {
    position: relative;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.code-block pre {
    padding: var(--spacing-md);
    font-size: 0.75rem;
    font-family: 'Monaco', 'Consolas', monospace;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    max-height: 200px;
    overflow-y: auto;
}

.copy-code-btn {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-tertiary);
    border: none;
    border-radius: var(--radius-sm);
    color: var(--fg-secondary);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.copy-code-btn:hover {
    background: var(--bg-elevated);
    color: var(--fg-primary);
}

/* ========================================
   Toast Notifications
   ======================================== */

.toast-container {
    position: fixed;
    top: calc(var(--spacing-lg) + var(--safe-area-top));
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    pointer-events: none;
    width: 90%;
    max-width: 400px;
}

.toast {
    background: var(--bg-elevated);
    color: var(--fg-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    text-align: center;
    font-weight: 500;
    animation: toastIn var(--transition-normal) ease, toastOut var(--transition-normal) ease 2.5s forwards;
    pointer-events: auto;
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes toastOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-20px);
    }
}

.toast.success {
    background: var(--success);
}

.toast.warning {
    background: var(--warning);
    color: #000;
}

.toast.error {
    background: var(--danger);
}

/* ========================================
   Utilities
   ======================================== */

.hidden {
    display: none !important;
}

/* Disable selection on interactive elements */
button, .event-item {
    user-select: none;
    -webkit-user-select: none;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--bg-elevated);
}

/* ========================================
   Responsive Adjustments
   ======================================== */

@media (min-width: 768px) {
    .modal {
        align-items: center;
    }
    
    .modal-content {
        border-radius: var(--radius-xl);
    }
    
    .bottom-action-area {
        padding: var(--spacing-xl);
    }
    
    .main-tap-button {
        width: 160px;
        height: 160px;
    }
}