/* ═══════════════════════════════════════════════════════════════════
   TRADING PERFORMANCE ANALYZER - ESTILOS ESPECÍFICOS
   ═══════════════════════════════════════════════════════════════════ */

/* Upload Screen */
#upload-screen {
    min-height: calc(100vh - 80px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.upload-container {
    max-width: 600px;
    width: 100%;
    text-align: center;
}

.logo { font-size: 48px; margin-bottom: 10px; }

.app-title,
.upload-screen-title {
    font-size: 32px;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.upload-screen-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 32px;
}

.app-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 40px;
}

.dropzone {
    background: var(--bg-card);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 60px 40px;
    cursor: pointer;
    transition: all var(--transition-normal);
    margin-bottom: 24px;
}

.dropzone:hover, .dropzone.dragover {
    border-color: var(--accent-gold);
    background: var(--bg-gold-light);
}

.dropzone-icon { font-size: 64px; margin-bottom: 16px; opacity: 0.8; }
.dropzone-text { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.dropzone-hint { color: var(--text-muted); font-size: 14px; }
.dropzone input { display: none; }

.balance-input-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
    text-align: left;
}

.balance-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 8px;
}

.balance-label .optional {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 400;
}

.balance-input-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.balance-input-wrapper span {
    color: var(--text-secondary);
    font-size: 18px;
}

.balance-input {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 16px;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

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

.balance-hint {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 8px;
}

.instructions {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    text-align: left;
}

.instructions-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.instructions ol {
    padding-left: 20px;
    color: var(--text-secondary);
}

.instructions li { margin-bottom: 8px; }

/* File Ready State */
.file-ready-banner {
    background: linear-gradient(135deg, var(--bg-green-strong), var(--bg-green-light));
    border: 2px solid rgba(var(--color-green-rgb), 0.4);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
    display: none;
    text-align: center;
}

.file-ready-banner.visible { display: block; }
.file-ready-icon { font-size: 48px; margin-bottom: 12px; }
.file-ready-title { font-size: 18px; font-weight: 700; color: var(--accent-green); margin-bottom: 4px; }
.file-ready-info { font-size: 14px; color: var(--text-secondary); }
.file-ready-info strong { color: var(--text-primary); }

.generate-report-btn {
    width: 100%;
    background: var(--gradient-gold);
    border: none;
    border-radius: var(--radius-md);
    padding: 18px 40px;
    font-size: 18px;
    font-weight: 700;
    color: var(--bg-primary);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.generate-report-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.generate-report-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.generate-report-btn .spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(var(--color-black-rgb), 0.2);
    border-top-color: var(--bg-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.generate-report-btn.loading .spinner { display: block; }
.generate-report-btn.loading .btn-text { display: none; }

.change-file-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 13px;
    margin-top: 12px;
    text-decoration: underline;
}

.change-file-btn:hover { color: var(--text-primary); }

/* Cash Flows Section */
.cashflows-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
    text-align: left;
}

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

.cashflows-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.cashflows-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
}

.cashflows-toggle input {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-gold);
    cursor: pointer;
}

.cashflows-body { display: block; }
.cashflows-body.hidden { display: none; }
.cashflows-section { margin-bottom: 16px; }

.cashflows-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.cashflows-section-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.cashflows-section-title.deposits { color: var(--accent-green); }
.cashflows-section-title.withdrawals { color: var(--accent-red); }

.cashflows-add-btn {
    background: var(--bg-secondary);
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 12px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.cashflows-add-btn:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    background: var(--bg-gold-light);
}

.cashflow-entries {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cashflow-entry {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 12px;
}

.cashflow-entry.deposit { border-left: 3px solid var(--accent-green); }
.cashflow-entry.withdrawal { border-left: 3px solid var(--accent-red); }

.cashflow-date {
    flex: 1;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 10px;
    font-size: 13px;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.cashflow-date:focus { outline: none; border-color: var(--accent-gold); }

.cashflow-amount {
    width: 120px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 10px;
    font-size: 13px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    text-align: right;
}

.cashflow-amount:focus { outline: none; border-color: var(--accent-gold); }

.cashflow-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    font-size: 16px;
    transition: color 0.2s;
}

.cashflow-remove:hover { color: var(--accent-red); }

.cashflows-empty {
    padding: 12px;
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
    background: var(--bg-secondary);
    border-radius: 6px;
    border: 1px dashed var(--border-color);
}

.cashflows-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 12px;
    padding: 10px 12px;
    background: var(--bg-gold-light);
    border-radius: 6px;
    border-left: 3px solid var(--accent-gold);
}

/* API Keys Section */
.api-keys-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
    text-align: left;
}

.api-keys-title {
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-model-selector {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.ai-model-btn {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.ai-model-btn:hover {
    border-color: var(--border-gold);
    color: var(--text-primary);
}

.ai-model-btn.active {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    background: var(--bg-gold-medium);
}

.ai-model-btn.active.claude {
    border-color: var(--accent-purple);
    color: var(--accent-purple);
    background: rgba(var(--color-purple-rgb), 0.1);
}

.ai-model-btn.active.openai {
    border-color: var(--accent-openai);
    color: var(--accent-openai);
    background: rgba(var(--color-openai-rgb), 0.1);
}

.api-key-container { display: none; margin-top: 12px; }
.api-key-container.visible { display: block; }
.api-key-container.has-key .api-key-status { color: var(--accent-green); }

.api-key-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 13px;
}

.api-key-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.api-key-input {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 14px;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.api-key-input:focus { outline: none; border-color: var(--accent-gold); }

.api-key-toggle {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.api-key-toggle:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
}

.api-key-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 8px;
    line-height: 1.6;
}

.api-key-hint a {
    color: var(--accent-gold);
    text-decoration: none;
}

.api-key-hint a:hover { text-decoration: underline; }
.api-key-status { font-size: 11px; margin-left: auto; font-weight: 500; }

/* Report Screen */
#report-screen { display: none; }

.header {
    text-align: center;
    padding: 40px 20px;
    margin-bottom: 30px;
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-primary));
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    position: relative;
}


.header-title,
.report-header-title {
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
    letter-spacing: -1px;
}

.report-header-subtitle {
    color: var(--text-secondary);
    font-size: 16px;
    margin-bottom: 16px;
}

.header-subtitle {
    color: var(--text-secondary);
    font-size: 15px;
    max-width: 600px;
    margin: 0 auto;
}

.header-meta {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 13px;
}

.new-report-btn {
    margin-top: 20px;
    margin-bottom: 24px;
    padding: 10px 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.new-report-btn:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
}

/* Period Selector */
.period-selector-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    margin-bottom: 24px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}

.period-selector-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.period-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.period-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.period-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-gold);
    color: var(--text-primary);
}

.period-btn.active {
    background: linear-gradient(135deg, var(--bg-gold-intense), rgba(var(--color-gold-dark-rgb), 0.1));
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    font-weight: 600;
}

.period-info {
    margin-left: auto;
    font-size: 12px;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.period-info span { color: var(--accent-gold); }

/* Metrics Grid */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 30px;
}

.metric-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.metric-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-gold-strong);
    box-shadow: var(--shadow-glow-gold);
}

.metric-card.highlight-green {
    border-color: var(--border-green);
    background: linear-gradient(135deg, var(--bg-green-medium), var(--bg-card));
}

.metric-card.highlight-green::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-green);
}

.metric-card.highlight-red {
    border-color: var(--border-red);
    background: linear-gradient(135deg, var(--bg-red-medium), var(--bg-card));
}

.metric-card.highlight-red::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-red);
}

.metric-card.highlight-blue {
    border-color: var(--border-gold);
    background: linear-gradient(135deg, var(--bg-gold-medium), var(--bg-card));
}

.metric-card.highlight-blue::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-gold);
}

.metric-icon { font-size: 24px; margin-bottom: 8px; }

.metric-value {
    font-size: 26px;
    font-weight: 700;
    font-family: var(--font-mono);
    margin-bottom: 4px;
    color: var(--text-primary);
}

.metric-value.positive { color: var(--accent-green); }
.metric-value.negative { color: var(--accent-red); }
.metric-value.neutral { color: var(--accent-gold); }
.metric-value.warning { color: var(--accent-yellow); }

.metric-label {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 500;
}

.metric-detail {
    color: var(--text-muted);
    font-size: 11px;
    margin-top: 4px;
    font-family: var(--font-mono);
    opacity: 0.8;
}

.metric-note {
    font-size: 10px;
    color: var(--accent-yellow);
    margin-top: 2px;
}

.metric-card.needs-balance {
    opacity: 0.7;
    border-style: dashed;
}

.metric-card.needs-balance:hover {
    border-color: var(--accent-gold);
    opacity: 1;
}

.metric-unavailable {
    color: var(--accent-yellow);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    padding: 4px 0;
}

.metric-unavailable-hint {
    color: var(--text-muted);
    font-size: 11px;
    text-align: center;
    margin-top: 4px;
}

/* Tooltip */
.metric-card[data-tooltip] { cursor: help; }

.tooltip-icon {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 20px;
    height: 20px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    cursor: help;
    transition: all 0.2s;
}

.metric-card:hover .tooltip-icon {
    background: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
}

.tooltip-box {
    position: fixed;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    color: var(--text-primary);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    font-size: 13px;
    line-height: 1.7;
    max-width: 320px;
    text-align: left;
    z-index: 10000;
    box-shadow: 0 12px 40px rgba(var(--color-black-rgb), 0.6);
    border: 1px solid var(--accent-gold);
    pointer-events: none;
    opacity: 0;
    transform: translateY(8px);
    transition: all 0.2s ease;
    font-family: var(--font-sans);
}

.tooltip-box.visible {
    opacity: 1;
    transform: translateY(0);
}

.tooltip-box .tooltip-title {
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 8px;
    font-size: 14px;
}

.tooltip-box .tooltip-text { color: var(--text-secondary); }

/* Sections */
.section { margin-bottom: 30px; }

.section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.section-icon { font-size: 32px; }
.section-title { 
    font-size: 24px; 
    font-weight: 700; 
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.section-subtitle { color: var(--text-muted); font-size: 14px; }

.two-columns {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

@media (max-width: 900px) {
    .two-columns { grid-template-columns: 1fr; }
}

/* Charts */
.chart-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
}

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

.chart-title { 
    font-size: 18px; 
    font-weight: 600;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.chart-description {
    font-size: 13px;
    color: var(--text-muted);
    background: var(--bg-gold-subtle);
    border-left: 3px solid var(--accent-gold);
    padding: 14px 18px;
    margin-bottom: 18px;
    border-radius: 0 10px 10px 0;
    line-height: 1.7;
}

.chart-description strong { color: var(--text-secondary); }
.chart-wrapper { height: 300px; position: relative; }

/* Insights */
.insights-container {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 28px;
    margin-bottom: 30px;
}

.insights-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.insight-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    margin-bottom: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

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

.insight-item:hover {
    border-color: var(--accent-gold);
    transform: translateX(4px);
}

.insight-icon { font-size: 22px; min-width: 32px; flex-shrink: 0; }

.insight-text {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

/* Tables */
.table-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.table-title { font-size: 16px; font-weight: 600; }
.trades-table-scroll { max-height: 400px; overflow-y: auto; }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 16px; text-align: left; font-size: 13px; }

th {
    background: var(--bg-secondary);
    color: var(--text-muted);
    font-weight: 600;
    position: sticky;
    top: 0;
}

tr { border-bottom: 1px solid var(--border-color); }
tr:hover { background: rgba(var(--color-white-rgb), 0.02); }

/* Top Trades */
.top-trades-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

@media (max-width: 768px) {
    .top-trades-grid { grid-template-columns: 1fr; }
}

.trade-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 12px;
}

.trade-card.winner { border-left: 4px solid var(--accent-green); }
.trade-card.loser { border-left: 4px solid var(--accent-red); }

.trade-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.trade-symbol { font-weight: 700; font-size: 16px; }
.trade-profit { font-family: var(--font-mono); font-weight: 600; }

.trade-details {
    display: flex;
    gap: 16px;
    color: var(--text-muted);
    font-size: 12px;
}

/* AI Section */
.ai-section { margin-top: 40px; margin-bottom: 30px; }

.ai-trigger-container {
    background: linear-gradient(135deg, rgba(var(--color-purple-rgb), 0.15) 0%, rgba(var(--color-blue-rgb), 0.1) 50%, var(--bg-green-medium) 100%);
    border: 2px solid rgba(var(--color-purple-rgb), 0.3);
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.ai-trigger-container::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(from 0deg, transparent, rgba(var(--color-purple-rgb), 0.1), transparent, rgba(var(--color-blue-rgb), 0.1), transparent);
    animation: rotate 20s linear infinite;
    pointer-events: none;
}

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

.ai-trigger-title {
    font-size: 28px;
    font-weight: 800;
    margin-bottom: 12px;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.ai-trigger-subtitle {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 24px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.ai-analyze-btn {
    background: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-blue) 100%);
    border: none;
    border-radius: var(--radius-md);
    padding: 16px 40px;
    font-size: 18px;
    font-weight: 700;
    color: white;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 4px 20px rgba(var(--color-purple-rgb), 0.4);
}

.ai-analyze-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(var(--color-purple-rgb), 0.5);
}

.ai-analyze-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.ai-analyze-btn .spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(var(--color-white-rgb), 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.ai-analyze-btn.loading .spinner { display: block; }
.ai-analyze-btn.loading .btn-text { display: none; }

.ai-no-key-warning {
    display: none;
    background: var(--bg-red-medium);
    border: 1px solid var(--border-red);
    border-radius: 10px;
    padding: 12px 20px;
    margin-top: 16px;
    color: var(--accent-red);
    font-size: 13px;
    position: relative;
}

/* AI Results */
.ai-results-container {
    display: none;
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    border: 1px solid rgba(var(--color-purple-rgb), 0.3);
    border-radius: var(--radius-xl);
    padding: 32px;
    margin-top: 24px;
    position: relative;
    overflow: hidden;
}

.ai-results-container.visible {
    display: block;
    animation: fadeInUp 0.5s ease;
}

.ai-results-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue), var(--accent-green));
}

.ai-results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.ai-results-title {
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-results-badge {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ai-results-content {
    color: var(--text-secondary);
    line-height: 1.8;
}

.ai-results-content h3 {
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 700;
    margin: 24px 0 12px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ai-results-content h3:first-child { margin-top: 0; }
.ai-results-content ul { margin: 12px 0; padding-left: 0; list-style: none; }

.ai-results-content li {
    padding: 10px 16px;
    background: var(--bg-card);
    border-radius: 10px;
    margin-bottom: 8px;
    border-left: 3px solid var(--accent-purple);
    font-size: 14px;
}

.ai-results-content li strong { color: var(--text-primary); }
.ai-results-content p { margin: 12px 0; }

.ai-results-content code {
    background: var(--bg-card);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--accent-gold);
}

.ai-error {
    background: var(--bg-red-medium);
    border: 1px solid var(--accent-red);
    border-radius: var(--radius-md);
    padding: 20px;
    color: var(--accent-red);
}

.ai-copy-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.ai-copy-btn:hover {
    background: var(--accent-gold);
    color: var(--bg-primary);
    border-color: var(--accent-gold);
}

/* Comparison Section */
.comparison-container {
    background: linear-gradient(135deg, rgba(var(--color-blue-rgb), 0.1) 0%, rgba(var(--color-purple-rgb), 0.05) 100%);
    border: 1px solid rgba(var(--color-blue-rgb), 0.3);
    border-radius: var(--radius-xl);
    padding: 24px;
    margin-bottom: 30px;
}

.comparison-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.comparison-title {
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.comparison-subtitle {
    font-size: 13px;
    color: var(--text-muted);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.comparison-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    position: relative;
}

.comparison-card-label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-values {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 12px;
}

.comparison-current {
    font-size: 22px;
    font-weight: 700;
    font-family: var(--font-mono);
}

.comparison-current.positive { color: var(--accent-green); }
.comparison-current.negative { color: var(--accent-red); }
.comparison-current.neutral { color: var(--text-primary); }

.comparison-previous {
    font-size: 13px;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.comparison-change {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
    font-family: var(--font-mono);
}

.comparison-change.up {
    background: var(--bg-green-strong);
    color: var(--accent-green);
}

.comparison-change.down {
    background: var(--bg-red-strong);
    color: var(--accent-red);
}

.comparison-change.same {
    background: var(--bg-gold-strong);
    color: var(--accent-gold);
}

/* Adjusted Badge */
.adjusted-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, rgba(var(--color-blue-rgb), 0.15), rgba(var(--color-purple-rgb), 0.1));
    padding: 6px 12px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-blue);
    border: 1px solid rgba(var(--color-blue-rgb), 0.3);
    margin-left: 8px;
}

.adjusted-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent-blue);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.metrics-adjusted-note {
    background: linear-gradient(135deg, rgba(var(--color-blue-rgb), 0.1), rgba(var(--color-purple-rgb), 0.05));
    border: 1px solid rgba(var(--color-blue-rgb), 0.3);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: 20px;
    display: none;
}

.metrics-adjusted-note.visible { display: block; }

.metrics-adjusted-note-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
    display: flex;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    align-items: center;
    gap: 8px;
}

.metrics-adjusted-note-text {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Verified Badge */
.verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-green-strong);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    color: var(--accent-green);
    margin-bottom: 24px;
    border: 1px solid var(--border-green);
}

/* Footer */
.report-footer {
    text-align: center;
    padding: 40px 20px;
    margin-top: 40px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 13px;
    font-family: var(--font-mono);
}