/* Trading Signal Bot - Dashboard Styles */

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --border-color: #30363d;
    --text-primary: #f0f6fc;
    --text-secondary: #8b949e;
    --accent-green: #238636;
    --accent-red: #da3633;
    --accent-blue: #58a6ff;
    --accent-yellow: #d29922;
    --accent-purple: #a371f7;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
}

.app {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 30px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-size: 28px;
}

.logo-text {
    font-size: 24px;
    font-weight: 600;
}

.header-status {
    display: flex;
    gap: 12px;
}

.badge {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
}

.badge.active {
    background: var(--accent-green);
    color: white;
}

.badge.inactive {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.badge.connected {
    background: var(--accent-blue);
    color: white;
}

.badge.disconnected {
    background: var(--accent-red);
    color: white;
}

/* Premium Toggle Button */
.toggle-badge {
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.toggle-badge:hover {
    transform: scale(1.05);
}

.toggle-badge.premium {
    background: linear-gradient(135deg, var(--accent-purple), #7c3aed);
    color: white;
}

/* Ticker */
.ticker {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
    margin-bottom: 30px;
}

.ticker-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ticker-item .symbol {
    font-size: 18px;
    font-weight: 600;
}

.ticker-item .price {
    font-size: 24px;
    font-weight: 700;
}

.ticker-item .change {
    font-size: 16px;
    font-weight: 500;
}

.ticker-item .change.positive {
    color: var(--accent-green);
}

.ticker-item .change.negative {
    color: var(--accent-red);
}

/* Panels */
.panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
}

.panel h2 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.panel-header h2 {
    margin-bottom: 0;
}

.count {
    background: var(--bg-tertiary);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 14px;
    color: var(--text-secondary);
}

/* Account Grid */
.account-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

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

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

.account-item .value {
    font-size: 28px;
    font-weight: 700;
}

.account-item .value.positive {
    color: var(--accent-green);
}

.account-item .value.negative {
    color: var(--accent-red);
}

/* Mode Toggle */
.mode-toggle {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.btn {
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.btn.primary {
    background: var(--accent-blue);
    color: white;
}

.btn.primary:hover {
    background: #4393e6;
}

.btn.active {
    background: var(--accent-green);
    color: white;
}

.btn:not(.active) {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

/* Signals List */
.signals-list {
    max-height: 400px;
    overflow-y: auto;
}

.signal-card {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 12px;
    border-left: 4px solid;
}

.signal-card.long {
    border-left-color: var(--accent-green);
}

.signal-card.short {
    border-left-color: var(--accent-red);
}

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

.signal-type {
    font-weight: 600;
    font-size: 16px;
}

.signal-confidence {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
}

.signal-confidence.high {
    background: var(--accent-green);
    color: white;
}

.signal-confidence.medium {
    background: var(--accent-yellow);
    color: black;
}

.signal-confidence.low {
    background: var(--accent-red);
    color: white;
}

.signal-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 12px;
    font-size: 14px;
}

.signal-detail {
    color: var(--text-secondary);
}

.signal-detail span {
    color: var(--text-primary);
    font-weight: 500;
}

.signal-killzone {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-secondary);
}

/* Positions List */
.positions-list {
    max-height: 300px;
    overflow-y: auto;
}

.position-card {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 12px;
    border-left: 4px solid;
}

.position-card.long {
    border-left-color: var(--accent-green);
}

.position-card.short {
    border-left-color: var(--accent-red);
}

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

.position-symbol {
    font-weight: 600;
    font-size: 16px;
}

.position-pnl {
    font-weight: 600;
}

.position-pnl.positive {
    color: var(--accent-green);
}

.position-pnl.negative {
    color: var(--accent-red);
}

.position-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 12px;
    font-size: 14px;
}

.close-btn {
    margin-top: 12px;
    width: 100%;
    padding: 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
}

.close-btn:hover {
    background: var(--accent-red);
    color: white;
    border-color: var(--accent-red);
}

/* Analysis Panel */
.analysis-content {
    background: var(--bg-tertiary);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.analyzing {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--text-secondary);
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.analysis-result {
    text-align: center;
}

.analysis-result .symbol {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
}

.analysis-result .recommendation {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
}

.analysis-result .recommendation.long {
    color: var(--accent-green);
}

.analysis-result .recommendation.short {
    color: var(--accent-red);
}

.analysis-result .recommendation.neutral {
    color: var(--text-secondary);
}

.analysis-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.metric {
    text-align: center;
}

.metric-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.metric-value {
    font-size: 18px;
    font-weight: 600;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    text-align: center;
    padding: 20px;
    color: var(--text-secondary);
    font-size: 14px;
    border-top: 1px solid var(--border-color);
    margin-top: 40px;
}

.footer span {
    margin: 0 8px;
}

/* Responsive */
@media (max-width: 768px) {
    .app {
        padding: 12px;
    }
    
    .header {
        flex-direction: column;
        gap: 16px;
    }
    
    .ticker {
        grid-template-columns: 1fr;
    }
    
    .account-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .signal-details,
    .position-details,
    .analysis-metrics {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* ====================
   AUTHENTICATION STYLES
   ==================== */

.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
}

.modal-content {
    background-color: var(--bg-primary);
    margin: 10% auto;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 90%;
    max-width: 400px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h2 {
    margin: 0;
    color: var(--text-primary);
}

.close {
    color: var(--text-secondary);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

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

.modal-body {
    padding: 20px;
}

.auth-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.tab-button {
    background: none;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    font-size: 14px;
    font-weight: 600;
}

.tab-button.active {
    color: var(--accent-blue);
    border-bottom: 2px solid var(--accent-blue);
}

.auth-form {
    margin: 20px 0;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
}

.form-group input {
    width: 100%;
    padding: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    box-sizing: border-box;
}

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

.auth-message {
    margin-top: 16px;
    padding: 12px;
    border-radius: 8px;
    text-align: center;
    font-size: 14px;
}

.auth-message.success {
    background: rgba(46, 204, 113, 0.1);
    color: #2ecc71;
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.auth-message.error {
    background: rgba(231, 76, 60, 0.1);
    color: #e74c3c;
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.auth-message.info {
    background: rgba(52, 152, 219, 0.1);
    color: #3498db;
    border: 1px solid rgba(52, 152, 219, 0.3);
}

/* User Info in Header */
.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary);
    font-size: 14px;
}

.user-info span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100px;
}

/* ====================
   NEW SECTIONS
   ==================== */

/* Logo Styles */
.logo-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
}

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

/* Ad Spaces */
.ad-space {
    margin: 24px 0;
    text-align: center;
    min-height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ad-space.banner-ad {
    min-height: 120px;
    background: var(--bg-secondary);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    margin: 24px 0;
}

.ad-space.banner-ad::before {
    content: '📢 Banner Ad Space (728x90)';
    color: var(--text-secondary);
    font-size: 14px;
}

.ad-space-rectangle {
    min-height: 300px;
    width: 300px;
    background: var(--bg-secondary);
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ad-space-rectangle::before {
    content: '📢 Ad Space (300x250)';
    color: var(--text-secondary);
    font-size: 14px;
}

.premium-links {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.premium-card {
    flex: 1;
    background: linear-gradient(135deg, var(--accent-purple), #7c3aed);
    border-radius: 12px;
    padding: 24px;
    text-align: center;
}

.premium-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.premium-card p {
    margin-bottom: 16px;
    opacity: 0.9;
}

.premium-btn {
    background: white;
    color: var(--accent-purple);
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
}

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

/* KDP Book Promo */
.kdp-promo {
    margin-top: 24px;
}

.kdp-promo h2 {
    text-align: center;
    margin-bottom: 24px;
}

.books-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.book-card {
    display: flex;
    gap: 16px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 16px;
}

.book-cover {
    width: 80px;
    height: 120px;
    background: var(--bg-secondary);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.book-placeholder {
    font-size: 32px;
}

.book-info h3 {
    font-size: 16px;
    margin-bottom: 4px;
}

.book-series {
    font-size: 12px;
    color: var(--accent-purple);
    margin-bottom: 8px;
}

.book-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.amazon-btn {
    display: inline-block;
    padding: 8px 16px;
    background: #FF9900;
    color: #111;
    text-decoration: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s;
}

.amazon-btn:hover {
    background: #ffad33;
}

.author-promo {
    text-align: center;
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 14px;
}

.author-promo a {
    color: var(--accent-blue);
}

/* Disclaimer */
.disclaimer {
    margin-top: 24px;
}

.disclaimer h2 {
    margin-bottom: 16px;
}

.disclaimer-content {
    font-size: 14px;
    line-height: 1.6;
}

.disclaimer-content h4 {
    margin-top: 16px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.disclaimer-content p {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.disclaimer-content a {
    color: var(--accent-blue);
}

.disclaimer-content strong {
    color: var(--accent-yellow);
}

/* Footer Links */
.footer a {
    color: var(--text-secondary);
    text-decoration: none;
}

.footer a:hover {
    color: var(--text-primary);
}

/* Responsive for new sections */
@media (max-width: 768px) {
    .premium-links {
        flex-direction: column;
    }
    
    .ad-space-rectangle {
        width: 100%;
        min-height: 250px;
    }
    
    .book-card {
        flex-direction: column;
        text-align: center;
    }
    
    .book-cover {
        width: 100%;
        height: 180px;
        margin: 0 auto;
    }
    
    .modal-content {
        width: 95%;
        margin: 5% auto;
    }
    
    .header-right {
        flex-direction: column;
        align-items: flex-end;
        gap: 8px;
    }
}

/* Upgrade Banner */
.upgrade-banner {
    background: linear-gradient(135deg, rgba(123, 47, 247, 0.15), rgba(0, 212, 255, 0.1));
    border: 1px solid rgba(123, 47, 247, 0.3);
    border-radius: 12px;
    margin: 1rem 2rem;
    padding: 1rem 1.5rem;
    animation: slide-down 0.5s ease;
}

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

.upgrade-banner-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: center;
}

.upgrade-icon {
    font-size: 1.5rem;
}

.upgrade-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.upgrade-text strong {
    color: #fff;
    font-size: 0.95rem;
}

.upgrade-text span {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
}

.upgrade-btn {
    background: linear-gradient(135deg, #7b2ff7, #5a1fd4);
    color: #fff;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: transform 0.2s, box-shadow 0.2s;
    white-space: nowrap;
}

.upgrade-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 20px rgba(123, 47, 247, 0.4);
}

@media (max-width: 768px) {
    .upgrade-banner-content {
        flex-direction: column;
        text-align: center;
    }
    
    .upgrade-banner {
        margin: 0.5rem 1rem;
        padding: 1rem;
    }
}