/* RFID Search & Find - Complete Styles */
:root {
    --primary-blue: #3858A6;
    --accent-blue: #0097F4;
    --success-green: #10B981;
    --warning-yellow: #FFA800;
    --danger-red: #FA5C7C;
    --dark-text: #313A46;
    --secondary-text: #6C757D;
    --light-text: #98A1AA;
    --background: #F8FAFC;
    --white: #FFFFFF;
    --border: #D6D7D8;
    --hover-bg: #F7F8FB;
    --shadow: rgba(114, 124, 245, 0.2);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #0082ce 0%, #52c6fc 100%);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.app-container {
    width: 390px;
    height: 844px;
    background: var(--background);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
}

/* Screens */
.screen {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--background);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.screen.hidden {
    transform: translateX(100%);
    pointer-events: none;
}

/* Phone Top Bar */
.phone-top-bar {
    height: 40px;
    background: var(--primary-blue);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 16px;
    color: white;
}

.time {
    font-weight: 600;
    font-size: 14px;
}

.status-icons {
    display: flex;
    align-items: center;
    gap: 8px;
}

.battery-icon {
    width: 24px;
    height: 12px;
    border: 1px solid white;
    border-radius: 2px;
    position: relative;
    padding: 1px;
}

.battery-icon::after {
    content: '';
    position: absolute;
    right: -3px;
    top: 3px;
    width: 2px;
    height: 6px;
    background: white;
    border-radius: 0 1px 1px 0;
}

.battery-level {
    height: 100%;
    width: 80%;
    background: white;
    border-radius: 1px;
}

/* Header */
.header {
    height: 56px;
    background: var(--white);
    box-shadow: 0 4px 8px 4px var(--shadow);
    display: flex;
    align-items: center;
    padding: 0 16px;
    position: relative;
    z-index: 10;
}

.back-btn {
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.2s;
}

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

.header-content {
    flex: 1;
    margin-left: 12px;
}

.page-title {
    font-weight: 700;
    font-size: 18px;
    color: var(--primary-blue);
}

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

.version {
    font-size: 10px;
    color: var(--light-text);
}

.settings-btn {
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: background 0.2s;
}

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

/* Home Screen */
.home-header {
    text-align: center;
    padding: 40px 20px 30px;
}

.home-header h1 {
    font-size: 28px;
    color: var(--dark-text);
    margin-bottom: 8px;
}

.subtitle {
    color: var(--secondary-text);
    font-size: 14px;
}

.home-cards {
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.home-card {
    background: var(--white);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 12px var(--shadow);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 20px;
}

.home-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px var(--shadow);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #E4F0FF 0%, #DAEAFF 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.home-card h3 {
    font-size: 18px;
    color: var(--dark-text);
    margin-bottom: 4px;
}

.home-card p {
    font-size: 13px;
    color: var(--secondary-text);
}

/* Search Input */
.search-input-container {
    padding: 20px;
}

.search-input-container label {
    display: block;
    font-size: 14px;
    color: var(--secondary-text);
    margin-bottom: 8px;
}

.search-input-wrapper {
    position: relative;
}

.search-input-wrapper input {
    width: 100%;
    height: 48px;
    padding: 0 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.2s;
}

.search-input-wrapper input:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(0, 151, 244, 0.1);
}

.add-btn {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    padding: 8px 16px;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.add-btn:hover:not(:disabled) {
    background: #2d4785;
}

.add-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Suggestions Dropdown */
.suggestions-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-top: 4px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    display: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.suggestions-dropdown.active {
    display: block;
}

.suggestion-item {
    padding: 12px 16px;
    cursor: pointer;
    transition: background 0.2s;
    border-bottom: 1px solid var(--hover-bg);
}

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

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

.suggestion-name {
    font-size: 14px;
    color: var(--dark-text);
}

.suggestion-sku {
    font-size: 12px;
    color: var(--light-text);
}

/* Selected Item Card */
.selected-item-card {
    margin: 0 20px;
    padding: 16px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px var(--shadow);
    display: flex;
    gap: 16px;
}

.item-image {
    width: 60px;
    height: 60px;
    background: var(--hover-bg);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.item-details {
    flex: 1;
}

.item-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--dark-text);
    margin-bottom: 4px;
}

.item-sku {
    font-size: 13px;
    color: var(--secondary-text);
    margin-bottom: 4px;
}

.item-attributes {
    font-size: 13px;
    color: var(--light-text);
}

/* Buttons */
.btn-primary {
    margin: 20px;
    height: 50px;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 12px var(--shadow);
}

.btn-primary:hover:not(:disabled) {
    background: #2d4785;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px var(--shadow);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-secondary {
    padding: 12px 24px;
    background: white;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

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

.btn-success {
    padding: 12px 24px;
    background: var(--success-green);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-danger {
    padding: 12px 24px;
    background: var(--danger-red);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-warning {
    padding: 12px 24px;
    background: var(--warning-yellow);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

/* Action Buttons Container */
.action-buttons {
    margin: 2px 20px 10px 20px;
    display: flex;
    gap: 16px;
}

/* Skip Button */
.btn-skip {
    flex: 1;
    height: 45px;
    background: #FFA500;
    color: white;
    border: 1px solid #FFA500;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px var(--shadow);
}

.btn-skip:hover {
    background: #FF8C00;
    transform: translateY(-2px);
}

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

/* Pause Button */
.btn-pause {
    flex: 1;
    height: 45px;
    background: #4CAF50;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px var(--shadow);
}

.btn-pause:hover {
    background: #45a049;
    transform: translateY(-2px);
}

.btn-pause.paused {
    background: #007AFF;
}

.btn-pause.paused:hover {
    background: #0051D5;
}

/* Stop Button */
.btn-stop {
    flex: 1;
    height: 45px;
    background: #FF6B6B;
    color: white;
    border: 1px solid #FF6B6B;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px var(--shadow);
}

.btn-stop:hover {
    background: #FF5252;
    transform: translateY(-2px);
}

.btn-stop.active {
    background: #4CAF50;
}

.btn-stop.active:hover {
    background: #45a049;
}

/* End Button */
.btn-end {
    flex: 1;
    height: 45px;
    background: #FF6B6B;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px var(--shadow);
}

.btn-end:hover {
    background: #FF5252;
    transform: translateY(-2px);
}

/* Search List */
.search-list-container {
    flex: 1;
    padding: 0 20px;
    overflow-y: auto;
}

.list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.list-header h3 {
    font-size: 16px;
    color: var(--dark-text);
}

.clear-btn {
    padding: 6px 12px;
    background: transparent;
    color: var(--danger-red);
    border: 1px solid var(--danger-red);
    border-radius: 6px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

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

.search-list {
    background: white;
    border-radius: 12px;
    padding: 12px;
    min-height: 200px;
}

.empty-state {
    text-align: center;
    color: var(--light-text);
    padding: 40px;
}

.list-item {
    padding: 12px;
    background: var(--hover-bg);
    border-radius: 8px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: move;
}

.drag-handle {
    color: var(--light-text);
    cursor: grab;
}

.drag-handle:active {
    cursor: grabbing;
}

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

.list-item-name {
    font-size: 14px;
    color: var(--dark-text);
}

.list-item-sku {
    font-size: 12px;
    color: var(--light-text);
}

.remove-btn {
    padding: 4px 8px;
    background: transparent;
    color: var(--danger-red);
    border: none;
    cursor: pointer;
    font-size: 20px;
}

/* Tasks List */
.tasks-container {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

.task-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px var(--shadow);
    cursor: pointer;
    transition: all 0.2s;
}

.task-card:hover {
    transform: translateX(4px);
    box-shadow: 0 4px 12px var(--shadow);
}

.task-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
}

.task-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-text);
}

.task-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-portal {
    background: #E4F0FF;
    color: var(--primary-blue);
}

.badge-audit {
    background: #FEF3C7;
    color: #D97706;
}

.task-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--secondary-text);
}

/* Product Dropdown - integrated into product card */
.product-dropdown {
    position: relative;
    margin-bottom: 12px;
}

.product-dropdown select {
    width: 100%;
    padding: 12px 40px 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    background: white;
    color: var(--dark-text);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.product-dropdown select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(74, 98, 140, 0.1);
}

.dropdown-arrow {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    transition: transform 0.2s ease;
}

.product-dropdown select:focus + .dropdown-arrow {
    transform: translateY(-50%) rotate(180deg);
}

/* Search Timer */
.search-timer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 12px 20px;
    padding: 12px 16px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--shadow);
    border-left: 4px solid var(--primary-blue);
}

.timer-label {
    font-weight: 600;
    color: var(--secondary-text);
    font-size: 14px;
}

.timer-value {
    font-weight: 700;
    color: var(--dark-text);
    font-size: 18px;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
}

/* Product Card */
.product-card {
    margin: 16px 20px;
    padding: 16px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 12px var(--shadow);
    border-bottom: 2px solid var(--border);
}

.product-info {
    display: flex;
    gap: 16px;
}

.product-image {
    width: 50px;
    height: 50px;
    background: var(--hover-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-details {
    flex: 1;
}

.product-title {
    font-weight: 700;
    font-size: 15px;
    color: var(--dark-text);
    margin-bottom: 4px;
}

.product-sku {
    font-size: 13px;
    color: var(--secondary-text);
    margin-bottom: 4px;
}

.product-attributes {
    font-size: 13px;
    color: var(--light-text);
}

/* ISN Input */
.isn-input {
    margin: 0 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.isn-input label {
    font-size: 13px;
    color: var(--secondary-text);
}

.isn-input input {
    flex: 1;
    height: 40px;
    padding: 0 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
}

.isn-input input:focus {
    outline: none;
    border-color: var(--accent-blue);
}

/* Controls Row */
.controls-row {
    margin: 4px 10px -15px 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.control-btn {
    width: 60px;
    height: 50px;
    background: white;
    border: 1px solid var(--accent-blue);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px var(--shadow);
}

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

.control-btn.muted {
    opacity: 0.5;
}


.reader-button {
    height: auto;
    max-width: 150px;
    cursor: pointer;
}

.reader-icon {
    width: 24px;
    height: 24px;
    background: var(--accent-blue);
    border-radius: 50%;
    position: relative;
}

.reader-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 2px;
}

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

/* Radar Panel */
.radar-panel {
    margin: 20px;
    height: 350px;
    background: linear-gradient(135deg, #F7F8FB 0%, #E4F0FF 100%);
    border-radius: 20px;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.1);
}

#radarCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.signal-strength {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-blue);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center;
    white-space: nowrap;
    min-width: 80px;
}


/* Mode Switcher */
.mode-switcher {
    margin: 0 20px;
    display: flex;
    gap: 16px;
}

.mode-btn {
    flex: 1;
    height: 45px;
    background: white;
    color: var(--secondary-text);
    border: 1px solid var(--primary-blue);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px var(--shadow);
}

.mode-btn.active {
    background: #E4F0FF;
    color: var(--dark-text);
    box-shadow: inset 0 2px 4px rgba(114, 124, 245, 0.3);
}

/* Progress Bar */
.search-progress {
    padding: 12px 20px;
    background: white;
    border-bottom: 1px solid var(--border);
    display: none;
}

.search-progress.active {
    display: block;
}

.progress-text {
    font-size: 14px;
    color: var(--secondary-text);
    margin-bottom: 8px;
}

.progress-bar {
    height: 6px;
    background: var(--hover-bg);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-blue) 0%, var(--primary-blue) 100%);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: white;
    border-radius: 20px;
    padding: 24px;
    max-width: 350px;
    width: 100%;
    position: relative;
}

.modal-content h2 {
    font-size: 20px;
    color: var(--dark-text);
    margin-bottom: 20px;
    text-align: center;
}

.modal-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.modal-buttons button {
    padding: 12px;
    font-size: 14px;
}

.settings-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.setting-item {
    margin-bottom: 20px;
}

.setting-item label {
    display: block;
    font-size: 14px;
    color: var(--secondary-text);
    margin-bottom: 8px;
}

.setting-item input[type="range"] {
    width: 100%;
    margin-bottom: 8px;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 12px 24px;
    border-radius: 24px;
    font-size: 14px;
    z-index: 1100;
    transition: opacity 0.3s;
}

.toast.hidden {
    opacity: 0;
    pointer-events: none;
}

/* External Dev Controls - Outside phone interface */
.dev-controls-external {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    font-family: 'Inter', sans-serif;
}

.dev-panel {
    background: rgba(0, 0, 0, 0.9);
    border: 2px solid #FF6B6B;
    border-radius: 12px;
    padding: 20px;
    min-width: 280px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
}

.dev-panel h4 {
    margin: 0 0 8px 0;
    color: #FF6B6B;
    font-size: 16px;
    font-weight: 600;
}

.dev-panel p {
    margin: 0 0 16px 0;
    color: #999;
    font-size: 12px;
}

.dev-control-group {
    margin-bottom: 16px;
}

.dev-control-group:last-child {
    margin-bottom: 0;
}

.dev-control-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #FFF;
    font-size: 14px;
}

.dev-control-group input[type="range"] {
    width: 100%;
    margin-bottom: 8px;
    accent-color: #FF6B6B;
}

.dev-control-group input[type="checkbox"] {
    margin-right: 8px;
    accent-color: #FF6B6B;
}

#devSliderValue {
    color: #FF6B6B;
    font-weight: 600;
    font-size: 14px;
}

/* Summary Screen */
.summary-content {
    flex: 1;
    padding: 20px;
    padding-bottom: 40px;
    overflow-y: auto;
    min-height: 60vh;
}

.summary-section {
    background: white;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
}

.summary-section h3 {
    font-size: 16px;
    color: var(--dark-text);
    margin-bottom: 12px;
}

.summary-stat {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--hover-bg);
}

.summary-stat:last-child {
    border-bottom: none;
}

.summary-stat span:first-child {
    color: var(--secondary-text);
    font-size: 14px;
}

.summary-stat span:last-child {
    color: var(--dark-text);
    font-weight: 600;
    font-size: 14px;
}

.summary-table {
    width: 100%;
    margin-top: 12px;
}

.summary-table th {
    text-align: left;
    font-size: 12px;
    color: var(--secondary-text);
    padding: 8px 4px;
    border-bottom: 1px solid var(--border);
}

.summary-table td {
    font-size: 13px;
    color: var(--dark-text);
    padding: 8px 4px;
    border-bottom: 1px solid var(--hover-bg);
}

.status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.status-found {
    background: #D1FAE5;
    color: #065F46;
}

.status-abandoned {
    background: #FEE2E2;
    color: #991B1B;
}

.status-pending {
    background: var(--hover-bg);
    color: var(--secondary-text);
}

.summary-actions {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Animations */
@keyframes pulse {
    0% {
        opacity: 1;
        filter: brightness(1);
    }
    50% {
        opacity: 0.8;
        filter: brightness(1.2);
    }
    100% {
        opacity: 1;
        filter: brightness(1);
    }
}

@keyframes radarSweep {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.searching .reader-icon {
    animation: pulse 1.5s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 420px) {
    body {
        padding: 0;
    }
    
    .app-container {
        width: 100%;
        height: 100vh;
        border-radius: 0;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}