/**
 * CHEESE Native Wallet - Styles
 */

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

:root {
    --primary: #FFD700;
    --primary-dark: #FFA500;
    --secondary: #1e3c72;
    --secondary-light: #2a5298;
    --success: #28a745;
    --error: #dc3545;
    --bg: #f5f5f5;
    --card-bg: #ffffff;
    --text: #333;
    --text-light: #666;
    --border: #ddd;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: var(--text);
    min-height: 100vh;
    padding-bottom: 80px;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: white;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    height: 40px;
    width: auto;
    border-radius: 8px;
    background: #1e3c72;
    padding: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.logo-text {
    font-size: 1.2em;
    font-weight: bold;
}

.network-status {
    font-size: 0.9em;
    opacity: 0.9;
}

/* Navigation */
.nav {
    display: flex;
    background: rgba(255, 255, 255, 0.95);
    padding: 10px;
    gap: 5px;
    overflow-x: auto;
    position: sticky;
    top: 60px;
    z-index: 99;
}

.nav-btn {
    flex: 1;
    padding: 10px 15px;
    border: none;
    background: transparent;
    color: var(--text);
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.9em;
    white-space: nowrap;
    transition: all 0.3s;
}

.nav-btn.active {
    background: var(--primary);
    color: var(--text);
    font-weight: bold;
}

.nav-btn:hover {
    background: rgba(255, 215, 0, 0.2);
}

/* Main Content */
.main-content {
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.screen {
    display: none;
}

.screen.active {
    display: block;
}

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.card h2 {
    color: var(--secondary);
    margin-bottom: 15px;
}

.card h3 {
    color: var(--secondary);
    margin: 20px 0 10px 0;
    font-size: 1.1em;
}

/* Balance Section */
.balance-section {
    text-align: center;
    padding: 20px 0;
    border-bottom: 2px solid var(--border);
    margin-bottom: 20px;
}

.balance-amount {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--primary);
    margin: 10px 0;
}

.balance-label {
    color: var(--text-light);
    font-size: 1.1em;
}

/* Wallet Address */
.wallet-address {
    background: var(--bg);
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.address-label {
    font-size: 0.9em;
    color: var(--text-light);
    margin-bottom: 5px;
}

.address-value {
    font-family: monospace;
    font-size: 0.9em;
    word-break: break-all;
    margin-bottom: 10px;
}

/* Buttons */
.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1em;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 500;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

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

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

.btn-danger {
    background: var(--error);
    color: white;
}

.btn-danger:hover {
    background: #c82333;
}

.btn-action {
    background: var(--bg);
    color: var(--text);
    border: 2px solid var(--border);
}

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

.btn-small {
    padding: 6px 12px;
    font-size: 0.85em;
}

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.quick-actions .btn {
    padding: 15px;
}

/* Transactions */
.transactions-list {
    max-height: 300px;
    overflow-y: auto;
}

.transaction-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--border);
}

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

.tx-type {
    font-weight: bold;
    color: var(--secondary);
}

.tx-amount {
    font-weight: bold;
    color: var(--primary);
}

.tx-time {
    font-size: 0.85em;
    color: var(--text-light);
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text);
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border);
    border-radius: 8px;
    font-size: 1em;
    transition: border-color 0.3s;
    background: var(--card-bg);
    color: var(--text);
    cursor: pointer;
}

select optgroup {
    font-weight: bold;
    color: var(--secondary);
    background: var(--card-bg);
    padding: 5px 0;
}

select option {
    padding: 10px;
    background: var(--card-bg);
    color: var(--text);
    font-weight: normal;
}

select option:hover,
select option:checked {
    background: var(--primary);
    color: #000;
}

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

/* Swap Form */
.swap-form {
    margin-bottom: 20px;
}

.swap-input {
    margin-bottom: 15px;
}

.swap-arrow {
    cursor: pointer;
    user-select: none;
    transition: transform 0.2s ease;
    text-align: center;
    font-size: 2em;
    color: var(--primary);
    margin: 10px 0;
}

.swap-info {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.info-item:last-child {
    margin-bottom: 0;
}

/* Buy Preview */
.buy-preview {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
}

/* Sell Screen */
.sell-preview {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.balance-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    font-size: 0.9em;
    color: var(--text-light);
}

.form-hint {
    display: block;
    margin-top: 5px;
    font-size: 0.85em;
    color: var(--text-light);
    font-style: italic;
}

.sell-warning {
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
}

.sell-warning p {
    margin: 0;
    color: #856404;
    font-size: 0.9em;
    line-height: 1.5;
}

.preview-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.preview-item:last-child {
    margin-bottom: 0;
}

/* Connect Options */
.connect-options {
    display: grid;
    gap: 15px;
    margin-bottom: 20px;
}

.connections-list {
    margin-top: 20px;
}

/* Settings */
.settings-section {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.settings-section:last-child {
    border-bottom: none;
}

.network-info,
.about-info {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    font-size: 0.9em;
}

.network-info div,
.about-info div {
    margin-bottom: 8px;
}

/* Mining Section */
.mining-section {
    text-align: center;
    padding: 20px;
    background: var(--bg);
    border-radius: 10px;
    margin-top: 20px;
}

.info-text {
    font-size: 0.9em;
    color: var(--text-light);
    margin-top: 10px;
}

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

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

/* Bridge Styles */
.bridge-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.bridge-tab {
    flex: 1;
    padding: 12px;
    border: 2px solid var(--border);
    background: var(--bg);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s;
}

.bridge-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--text);
}

.bridge-section {
    display: none;
}

.bridge-section.active {
    display: block;
}

.chain-badge {
    background: var(--bg);
    padding: 12px;
    border-radius: 8px;
    font-weight: 500;
    text-align: center;
}

.bridge-preview {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.preview-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

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

.preview-item.highlight {
    background: rgba(255, 215, 0, 0.1);
    padding: 12px;
    border-radius: 8px;
    font-weight: bold;
    margin-top: 10px;
}

.bridge-history-section {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid var(--border);
}

.bridge-history-list {
    max-height: 300px;
    overflow-y: auto;
}

.bridge-history-item {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 10px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.bridge-direction {
    font-weight: bold;
    color: var(--secondary);
}

.bridge-amount {
    font-weight: bold;
    color: var(--primary);
    text-align: right;
}

.bridge-status {
    font-size: 0.85em;
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
}

.bridge-status.success {
    background: rgba(40, 167, 69, 0.2);
    color: var(--success);
}

.bridge-status.warning {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.bridge-status.error {
    background: rgba(220, 53, 69, 0.2);
    color: var(--error);
}

.bridge-time {
    font-size: 0.85em;
    color: var(--text-light);
    text-align: right;
}

.bridge-stats {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 2px solid var(--border);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-top: 15px;
}

.stat-item {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.stat-label {
    font-size: 0.85em;
    color: var(--text-light);
    margin-bottom: 8px;
}

.stat-value {
    font-size: 1.2em;
    font-weight: bold;
    color: var(--primary);
}

.form-hint {
    font-size: 0.85em;
    color: var(--text-light);
    margin-top: 5px;
}

/* Welcome Logo */
.welcome-logo {
    text-align: center;
    margin-bottom: 20px;
}

.welcome-logo-img {
    height: 80px;
    width: auto;
    border-radius: 15px;
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    padding: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

/* Responsive */
@media (max-width: 600px) {
    .balance-amount {
        font-size: 2em;
    }

    .quick-actions {
        grid-template-columns: 1fr;
    }

    .nav {
        padding: 8px;
    }

    .nav-btn {
        font-size: 0.8em;
        padding: 8px 10px;
    }

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

    .bridge-history-item {
        grid-template-columns: 1fr;
    }
}

/* Enhanced Styles */

/* Balance USD */
.balance-usd {
    font-size: 0.9em;
    color: var(--text-light);
    margin-top: 5px;
}

/* Address Actions */
.address-actions {
    display: flex;
    gap: 5px;
    margin-top: 10px;
    flex-wrap: wrap;
}

/* Transaction Enhancements */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.transaction-filters {
    display: flex;
    gap: 10px;
}

.filter-select,
.filter-search {
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: 0.9em;
}

.filter-search {
    min-width: 150px;
}

.transaction-item {
    cursor: pointer;
    transition: background 0.2s;
}

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

.tx-icon {
    font-size: 1.5em;
    margin-right: 10px;
}

.tx-details {
    flex: 1;
}

.tx-address {
    font-size: 0.85em;
    color: var(--text-light);
    font-family: monospace;
    margin-top: 3px;
}

.tx-note {
    font-size: 0.8em;
    color: var(--text-light);
    font-style: italic;
    margin-top: 3px;
}

.tx-amount.sent {
    color: var(--error);
}

.tx-amount.received {
    color: var(--success);
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-content {
    background: var(--card-bg);
    border-radius: 15px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 2px solid var(--border);
}

.modal-close {
    background: none;
    border: none;
    font-size: 2em;
    cursor: pointer;
    color: var(--text-light);
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
}

.modal-close:hover {
    color: var(--error);
}

.modal-body {
    padding: 20px;
}

/* Portfolio */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.portfolio-stat {
    background: var(--bg);
    padding: 15px;
    border-radius: 10px;
    text-align: center;
}

.stat-label {
    font-size: 0.85em;
    color: var(--text-light);
    margin-bottom: 8px;
}

.stat-value {
    font-size: 1.3em;
    font-weight: bold;
    color: var(--primary);
}

.stat-usd {
    font-size: 0.9em;
    color: var(--text-light);
    margin-top: 5px;
}

.mini-stats {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
}

.mini-stats div {
    margin-bottom: 8px;
    font-size: 0.9em;
}

/* Address Book */
.addressbook-preview {
    background: var(--bg);
    padding: 10px;
    border-radius: 8px;
    margin-top: 10px;
    font-size: 0.9em;
}

.addressbook-list {
    margin-top: 15px;
}

.addressbook-item {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 10px;
}

.addressbook-name {
    font-weight: bold;
    color: var(--secondary);
    margin-bottom: 5px;
}

.addressbook-address {
    font-family: monospace;
    font-size: 0.85em;
    color: var(--text-light);
    word-break: break-all;
    margin-bottom: 5px;
}

.addressbook-label {
    font-size: 0.8em;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 10px;
}

.addressbook-actions {
    display: flex;
    gap: 10px;
}

/* Loading States */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* QR Code */
#qr-code-display {
    text-align: center;
    padding: 20px;
    background: white;
    border-radius: 10px;
    margin-bottom: 15px;
}

.qr-address {
    text-align: center;
    font-family: monospace;
    font-size: 0.9em;
    word-break: break-all;
    padding: 10px;
    background: var(--bg);
    border-radius: 8px;
}

/* Enhanced Buttons */
.btn-small {
    padding: 6px 12px;
    font-size: 0.85em;
}

/* Responsive Enhancements */
@media (max-width: 600px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .transaction-filters {
        flex-direction: column;
        width: 100%;
    }

    .filter-search {
        width: 100%;
    }

    .address-actions {
        flex-direction: column;
    }

    .address-actions .btn {
        width: 100%;
    }
}

/* Seed Phrase */
.seed-warning {
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
}

.seed-warning p {
    margin: 0;
    color: #856404;
    font-size: 0.9em;
    line-height: 1.5;
}

.seed-phrase-display {
    margin: 20px 0;
}

.seed-words {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.seed-word {
    background: var(--bg);
    padding: 12px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--border);
}

.seed-word-number {
    background: var(--secondary);
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8em;
    font-weight: bold;
}

.seed-word-text {
    font-family: monospace;
    font-weight: 500;
    color: var(--text);
}

/* Tokens */
.tokens-preview {
    background: var(--bg);
    padding: 15px;
    border-radius: 8px;
    margin-top: 10px;
}

.token-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px;
    background: var(--card-bg);
    border-radius: 8px;
    margin-bottom: 10px;
    border: 1px solid var(--border);
}

.token-logo {
    font-size: 2em;
}

.token-info {
    flex: 1;
}

.token-name {
    font-weight: bold;
    color: var(--secondary);
    margin-bottom: 3px;
}

.token-symbol {
    font-size: 0.9em;
    color: var(--text-light);
    font-family: monospace;
}

.token-chain {
    font-size: 0.85em;
    color: var(--text-light);
    background: var(--bg);
    padding: 4px 8px;
    border-radius: 4px;
}

/* QR Scanner */
#qr-scanner-container {
    text-align: center;
    margin-bottom: 15px;
}

#qr-scanner-container video {
    max-width: 100%;
    border-radius: 10px;
    border: 2px solid var(--primary);
}

/* Import Wallet Modal Styles */
.import-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--border);
    color: var(--text);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px;
    transition: all 0.3s;
}

.btn-outline:hover {
    border-color: var(--primary);
    background: rgba(255, 215, 0, 0.1);
}

.btn-outline small {
    font-size: 0.8em;
    color: var(--text-light);
    margin-top: 5px;
    font-weight: normal;
}

.import-form {
    margin-top: 20px;
    text-align: left;
}

.import-form textarea {
    width: 100%;
    padding: 10px;
    border: 2px solid var(--border);
    border-radius: 8px;
    margin-bottom: 15px;
    font-family: monospace;
}

/* Compact UI Fixes */
.token-logo, .network-logo {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.transaction-item, .token-item {
    padding: 8px 12px; /* Reduced padding */
}

.tx-type, .token-name {
    font-size: 0.9em;
}

.tx-amount, .token-balance {
    font-size: 0.95em;
}

.tx-time {
    font-size: 0.75em;
}

.logo-img {
    height: 32px; /* Reduced from 40px */
}

.balance-amount {
    font-size: 2em; /* Reduced from 2.5em */
}