@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700;800&family=Inter:wght@400;600;800&display=swap');

:root {
    --bg-main: #050505;
    --bg-card: #0a0a0c;
    --border-card: #1f1f23;
    --text-primary: #e0e0e0;
    --text-secondary: #888888;

    /* Cyberpunk TradFi Accents */
    --accent: #00e5ff;
    --status-open: #00ff66;
    /* Piercing Neon Green */
    --status-closed: #ff003c;
    /* Vibrant Cyber Red */
    --status-holiday: #ffcc00;

    /* Fonts */
    --font-ui: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

body {
    font-family: var(--font-ui);
    background-color: var(--bg-main);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* Base Glass/Terminal Style */
.glass {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
}

#app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    text-align: center;
    padding: 1.5rem 1rem 0;
    border-bottom: 1px solid var(--border-card);
    background: #020202;
    z-index: 10;
}

.header-content h1 {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    color: #fff;
    text-transform: uppercase;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
    margin-bottom: 0.25rem;
}

.header-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

/* Terminal Ticker */
.market-ticker {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 0.75rem 1rem;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    background: #000;
}

.market-ticker::-webkit-scrollbar {
    display: none;
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.ticker-symbol {
    color: #fff;
    font-weight: 700;
}

.ticker-idx {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.ticker-price {
    color: var(--text-primary);
}

.ticker-change.up {
    color: var(--status-open);
}

.ticker-change.down {
    color: var(--status-closed);
}

/* Main Layout */
main {
    flex: 1;
    padding: 2rem;
    max-width: 1600px;
    /* Wider for terminal feel */
    margin: 0 auto;
    width: 100%;
}

.clocks-container {
    display: grid;
    /* Default desktop layout */
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1rem;
    margin-bottom: 3rem;
}

/* Session Cards - Overhaul to solid states */
.session-card {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    /* Sharper corners */
    border: 1px solid #222;
}

/* Solid state backgrounds */
.session-card.open {
    background-color: rgba(0, 255, 102, 0.05);
    border-color: rgba(0, 255, 102, 0.3);
    box-shadow: inset 0 0 20px rgba(0, 255, 102, 0.02);
}

.session-card.closed {
    background-color: rgba(255, 0, 60, 0.05);
    border-color: rgba(255, 0, 60, 0.3);
    box-shadow: inset 0 0 20px rgba(255, 0, 60, 0.02);
}

.session-card.holiday {
    background-color: rgba(255, 204, 0, 0.05);
    border-color: rgba(255, 204, 0, 0.3);
}

.session-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.session-name {
    font-size: 1.1rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.session-status {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 0.2rem 0.5rem;
    border-radius: 2px;
    letter-spacing: 1px;
}

.session-card.open .session-status {
    background: var(--status-open);
    color: #000;
}

.session-card.closed .session-status {
    background: var(--status-closed);
    color: #fff;
}

.session-card.holiday .session-status {
    background: var(--status-holiday);
    color: #000;
}

.local-time {
    font-family: var(--font-mono);
    font-size: 2.5rem;
    font-weight: 400;
    letter-spacing: 2px;
    color: #fff;
}

.local-time .sec {
    color: var(--text-secondary);
    font-size: 1.5rem;
}

.countdown-wrapper {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    border-top: 1px dashed var(--border-card);
    padding-top: 0.75rem;
}

.countdown-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-secondary);
}

.countdown-timer {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
}

.session-card.open .countdown-timer {
    color: var(--status-open);
}

.session-card.closed .countdown-timer {
    color: var(--status-closed);
}

.session-card.holiday .countdown-timer {
    color: var(--status-holiday);
}

.holiday-note {
    font-size: 0.75rem;
    color: var(--status-holiday);
    font-style: italic;
    margin-top: 0.25rem;
}

/* Forexfactory Style News Section */
.news-section {
    margin-top: 1rem;
}

.news-section h2 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    border-bottom: 2px solid #222;
    padding-bottom: 0.5rem;
}

.news-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 0.75rem;
}

.news-card {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    border-radius: 4px;
    background: #0a0a0c;
    border: 1px solid #222;
    transition: background 0.2s;
}

.news-card:hover {
    background: #111;
}

.news-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.news-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.folder-icon {
    width: 20px;
    height: 20px;
}

.folder-icon.red {
    color: #ff003c;
    filter: drop-shadow(0 0 5px rgba(255, 0, 60, 0.5));
}

.folder-icon.yellow {
    color: #ffcc00;
}

.folder-icon.green {
    color: #00ff66;
}

.news-currency {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 800;
    padding: 0.1rem 0.4rem;
    border-radius: 2px;
    background: #222;
    color: #fff;
}

.news-time {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.news-title {
    font-size: 1rem;
    font-weight: 600;
    color: #ddd;
    transition: color 0.2s;
}

.news-title-link {
    text-decoration: none;
    outline: none;
}

.news-title-link:hover .news-title {
    color: #00ff66;
    text-decoration: underline;
}

.news-data-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.02);
    padding: 0.5rem;
    border-radius: 4px;
    margin-top: 0.25rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.data-col {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.data-label {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.data-val {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: #fff;
}

.val-actual {
    color: #00ff66;
    font-weight: 700;
}

.news-countdown {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.impact-high-text {
    color: #ff003c !important;
}

.past {
    text-decoration: line-through;
    opacity: 0.5;
}

footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-family: var(--font-mono);
    border-top: 1px solid var(--border-card);
    background: #020202;
    margin-top: auto;
}

/* Animations */
@keyframes terminalPulse {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0.3;
    }

    100% {
        opacity: 1;
    }
}

.pulsate {
    animation: terminalPulse 1.5s infinite;
}

/* --- PRO TERMINAL FEATURES --- */

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    padding-bottom: 0.5rem;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.overlap-indicator {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 0.25rem 0.75rem;
    border-radius: 2px;
    letter-spacing: 1px;
    background: #222;
    color: var(--text-secondary);
    border: 1px solid #333;
}

.overlap-indicator.normal {
    background: rgba(0, 255, 102, 0.1);
    color: var(--status-open);
    border-color: rgba(0, 255, 102, 0.4);
}

.overlap-indicator.high {
    background: rgba(255, 204, 0, 0.1);
    color: var(--status-holiday);
    border-color: rgba(255, 204, 0, 0.4);
}

.overlap-indicator.extreme {
    background: rgba(255, 0, 60, 0.15);
    color: var(--status-closed);
    border-color: rgba(255, 0, 60, 0.4);
    animation: terminalPulse 1s infinite;
}

.btn-settings {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;
}

.btn-settings:hover {
    color: #fff;
}

.settings-panel {
    position: absolute;
    top: 50px;
    right: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    padding: 1.5rem;
    border-radius: 4px;
    z-index: 100;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.9);
    text-align: left;
    min-width: 250px;
}

.settings-panel h3 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    border-bottom: 1px solid #333;
    padding-bottom: 0.5rem;
}

.setting-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    font-family: var(--font-ui);
    color: #ddd;
    cursor: pointer;
}

.hidden {
    display: none !important;
}

/* TradingView Chart Overlay */
.chart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.chart-modal {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 4px;
    width: 90%;
    max-width: 1000px;
    box-shadow: 0 0 40px rgba(0, 255, 102, 0.1);
    display: flex;
    flex-direction: column;
}

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

.chart-header h3 {
    font-family: var(--font-mono);
    color: #fff;
    font-size: 1.2rem;
    letter-spacing: 1px;
}

#close-chart {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
}

#close-chart:hover {
    color: var(--status-closed);
}

.tv-chart {
    width: 100%;
    height: 400px;
}

/* --- CALENDAR MODAL --- */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    padding: 1.5rem;
    max-height: 70vh;
    overflow-y: auto;
}

.cal-month {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 4px;
}

.cal-month h4 {
    text-align: center;
    margin-bottom: 0.5rem;
    color: #fff;
    font-weight: 700;
}

.cal-days-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}

.cal-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-family: var(--font-mono);
    border-radius: 2px;
    background: #1a1a1a;
    color: #666;
}

.cal-day.trading {
    background: rgba(0, 150, 255, 0.2);
    color: #00bfff;
    border: 1px solid rgba(0, 150, 255, 0.4);
}

.cal-day.weekend {
    background: #2a2a2a;
    color: #888;
}

.cal-day.holiday {
    background: rgba(255, 204, 0, 0.2);
    color: #ffcc00;
    border: 1px solid rgba(255, 204, 0, 0.4);
}

.ticker-item {
    cursor: pointer;
    transition: transform 0.1s, background 0.2s;
    padding: 0.2rem 0.5rem;
    border-radius: 2px;
}

.ticker-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-1px);
}

/* Flash Red Animation for high-impact drops */
@keyframes screenFlashAlert {
    0% {
        box-shadow: inset 0 0 0 0 rgba(255, 0, 60, 0);
    }

    10% {
        box-shadow: inset 0 0 150px 20px rgba(255, 0, 60, 0.4);
    }

    100% {
        box-shadow: inset 0 0 0 0 rgba(255, 0, 60, 0);
    }
}

body.flash-red {
    animation: screenFlashAlert 1s ease-out;
}

/* --- MOBILE OPTIMIZATIONS --- */
@media (max-width: 768px) {
    .clocks-container {
        grid-template-columns: repeat(2, 1fr);
        /* Force 2 columns on mobile */
        gap: 0.5rem;
    }

    /* Make text scale down slightly to fit 2 columns on tiny screens */
    .local-time {
        font-size: 1.5rem;
    }

    .local-time .sec {
        font-size: 1rem;
    }

    .session-name {
        font-size: 0.8rem;
    }

    .countdown-timer {
        font-size: 0.85rem;
    }

    .session-card {
        padding: 0.75rem;
    }
}