/* app2.css - Clean, modern design for Accreta Markets */

:root {
    --primary: #ff6b00;
    --primary-light: #ff8533;
    --primary-dark: #e65100;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-card: #ffffff;
    --text-primary: #1a1a1a;
    --text-secondary: #6c757d;
    --text-muted: #9ca3af;
    --border: #e5e7eb;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-hover: 0 12px 35px rgba(255, 107, 0, 0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 16px;
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* Header */
.header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-logo {
    width: 40px;
    height: 40px;
}

.brand-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.brand-text .tagline {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Wallet Container */
.wallet-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-connect {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-connect:hover {
    background: var(--primary-light);
    transform: translateY(-1px);
}

.wallet-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.aave-link {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 0.4rem 0.5rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    line-height: 1;
}

.aave-link:hover {
    background: var(--bg-primary);
    color: var(--primary);
    border-color: var(--primary);
}

.network-badge {
    background: var(--success);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

#wallet-address {
    font-family: monospace;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.btn-disconnect {
    background: transparent;
    border: 1px solid var(--border);
    padding: 0.375rem 0.625rem;
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.btn-disconnect:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
}

/* Asset Selector */
.asset-selector {
    background: var(--bg-primary);
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.asset-select-container label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.asset-dropdown {
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: white;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%236c757d' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
}

.asset-dropdown:hover {
    border-color: var(--primary);
}

.current-price-display {
    text-align: right;
}

.price-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Navigation Tabs */
.nav-tabs {
    background: var(--bg-primary);
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
}

.nav-tab {
    flex: 1;
    padding: 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.nav-tab:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.nav-tab.active {
    color: var(--primary);
    background: transparent;
}

.nav-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.nav-tab .badge {
    background: var(--primary);
    color: white;
    padding: 0.125rem 0.375rem;
    border-radius: 10px;
    font-size: 0.75rem;
    margin-left: 0.25rem;
}

/* Main Content */
.main-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

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

/* Vaults Grid */
.vaults-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

/* Vault Card */
.vault-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 1.5rem;
    border: 1px solid var(--border);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.vault-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-light);
}

.vault-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.vault-card:hover::before {
    transform: scaleX(1);
}

.vault-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.vault-strike {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.vault-asset {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.price-move {
    text-align: right;
}

.price-move-icon {
    font-size: 1.5rem;
}

.price-move-value {
    display: block;
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: 0.25rem;
}

.price-move.up .price-move-icon,
.price-move.up .price-move-value {
    color: var(--success);
}

.price-move.down .price-move-icon,
.price-move.down .price-move-value {
    color: var(--danger);
}

/* Expiry Progress */
.expiry-info {
    margin: 1.25rem 0;
}

.expiry-progress {
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transition: width 0.5s ease;
    border-radius: 3px;
}

.expiry-text {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.expiry-text span:first-child {
    font-weight: 500;
}

/* Expiry info tooltip */
.expiry-info:hover .expiry-text {
    color: var(--text-primary);
}

/* Vault Stats */
.vault-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin: 1rem 0;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.stat-item {
    text-align: center;
}

.stat-label {
    font-size: 0.625rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 0.125rem;
}

/* Vault Action */
.vault-action {
    margin-top: 1rem;
}

.btn-deposit {
    width: 100%;
    padding: 0.75rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-deposit:disabled {
    background: var(--border);
    color: var(--text-muted);
    cursor: not-allowed;
}

/* Position Cards */
.position-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 1.5rem;
    border: 1px solid var(--border);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.position-card:hover {
    box-shadow: var(--shadow-md);
}

.position-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.position-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.position-status {
    padding: 0.25rem 0.625rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-active {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.status-pending {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
}

.status-expired {
    background: rgba(156, 163, 175, 0.1);
    color: var(--text-muted);
}

.position-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 1rem 0;
}

.position-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.btn-secondary {
    flex: 1;
    padding: 0.625rem;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

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

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    padding: 1rem;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

.modal-content {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 0.25rem;
    transition: var(--transition);
}

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

.modal-body {
    padding: 1.5rem;
}

/* Form Elements */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

.input-group {
    display: flex;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition);
}

.input-group:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.1);
}

.input-group input {
    flex: 1;
    padding: 0.75rem;
    border: none;
    font-size: 1rem;
}

.input-group input:focus {
    outline: none;
}

.input-suffix {
    padding: 0.75rem;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-weight: 500;
}

/* Loading State */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-icon {
    font-size: 4rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.empty-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.empty-text {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 80px;
    right: 1rem;
    z-index: 2000;
}

.toast {
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    padding: 1rem;
    margin-bottom: 0.75rem;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--primary);
    min-width: 300px;
    animation: slideIn 0.3s ease;
}

@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;
    }
}

.toast.success {
    border-left-color: var(--success);
}

.toast.error {
    border-left-color: var(--danger);
}

.toast.warning {
    border-left-color: var(--warning);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header {
        padding: 1rem;
    }

    .brand-text .tagline {
        display: none;
    }

    .asset-selector {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .vaults-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

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

    .position-details {
        grid-template-columns: 1fr;
    }

    .modal-content {
        margin: 1rem;
    }
}

/* Utilities */
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-muted { color: var(--text-muted); }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.d-none { display: none !important; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.font-mono { font-family: monospace; }
/* Aave Integration Styles */
.info-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.info-card h3 {
    margin: 0 0 0.75rem 0;
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 600;
}

.info-card ul {
    margin: 0.5rem 0;
    padding-left: 1.25rem;
}

.info-card li {
    margin: 0.5rem 0;
    color: var(--text-secondary);
}

.info-card.warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
}

.info-card.warning h3 {
    color: var(--warning);
}

.aave-converter {
    background: var(--bg-secondary);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-top: 1rem;
}

.aave-balance-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 0.75rem;
}

.aave-balance-item .token-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.aave-balance-item .balance {
    font-weight: 600;
    color: var(--text-primary);
}

.converter-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
}

.converter-actions button {
    flex: 1;
    padding: 0.75rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.converter-actions button:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.converter-actions button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.warning-card {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius);
    padding: 1rem;
    margin-top: 1rem;
    display: flex;
    gap: 1rem;
    align-items: start;
}

.warning-card i {
    color: var(--danger);
    font-size: 1.5rem;
}

.warning-card strong {
    color: var(--danger);
    display: block;
    margin-bottom: 0.5rem;
}

.health-factor {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 0.75rem;
    padding: 0.5rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.health-factor-value {
    font-size: 1.2rem;
    font-weight: 700;
}

.health-factor-value.good { color: var(--success); }
.health-factor-value.warning { color: var(--warning); }
.health-factor-value.danger { color: var(--danger); }

.aave-notice {
    background: rgba(255, 107, 0, 0.1);
    border-left: 3px solid var(--primary);
    padding: 0.75rem 1rem;
    margin: 1rem 0;
    border-radius: var(--radius-sm);
}

.aave-notice strong {
    color: var(--primary);
}

/* Token Pair Grouping */
.token-pair-group {
    margin-bottom: 1.5rem;
}

.token-pair-group h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.token-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    position: relative;
}

.token-pair::after {
    content: '⟷';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-muted);
    font-size: 1.25rem;
    z-index: 1;
    background: var(--bg-secondary);
    padding: 0.25rem;
}

.aave-balance-item {
    min-height: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    transition: var(--transition);
}

.aave-balance-item .token-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.125rem;
    margin-bottom: 0.5rem;
}

.aave-balance-item .token-info span {
    font-weight: 600;
    font-size: 0.875rem;
}

.aave-balance-item .token-info small {
    font-size: 0.625rem;
    color: var(--text-muted);
}

.aave-balance-item .balance {
    font-size: 1.125rem;
    font-weight: 700;
}

.aave-balance-item.has-balance {
    cursor: pointer;
    transition: var(--transition);
}

.aave-balance-item.has-balance:hover {
    border-color: var(--primary);
    background: rgba(255, 107, 0, 0.05);
    transform: translateY(-2px);
}

.aave-balance-item.selected {
    border-color: var(--primary);
    background: rgba(255, 107, 0, 0.12);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.15);
}

.aave-balance-item:not(.has-balance) {
    opacity: 0.5;
    cursor: not-allowed;
}

.conversion-controls {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--bg-primary);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.conversion-amount {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    align-items: center;
}

.conversion-amount input {
    flex: 1;
    padding: 0.625rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
}

.conversion-amount .quick-amounts {
    display: flex;
    gap: 0.5rem;
}

.quick-amount-btn {
    padding: 0.375rem 0.625rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.quick-amount-btn:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.conversion-group {
    margin-bottom: 1rem;
}

.conversion-group button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.converter-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.conversion-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.conversion-buttons button {
    width: 100%;
    padding: 0.75rem;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Balance display links */
.balance-display a {
    text-decoration: none;
    transition: var(--transition);
    font-weight: 600;
}

.balance-display a:hover {
    text-decoration: underline !important;
    opacity: 0.9;
}