:root {
    --tool-bg: #f7f9fc;
    --card-bg: #ffffff;
    --primary-text: #2c3e50;
    --secondary-text: #7f8c8d;
    --accent-color: #3498db;
    --border-color: #e0e6ed;
    --sweden-color: #006aa7;
    --thailand-color: #A51931;
    --sun-color: #f1c40f;
    --moon-color: #bdc3c7;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.thailand-time-tool-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--tool-bg);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    max-width: 600px;
    margin: 20px auto;
    color: var(--primary-text);
}

.tool-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.tool-header h3 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 600;
}

.tool-header svg {
    stroke: var(--accent-color);
}

.live-display-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.location-card {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 15px;
    box-shadow: var(--shadow);
    border-left: 4px solid;
    display: flex;
    flex-direction: column;
}

.sweden-card { border-color: var(--sweden-color); }
.thailand-card { border-color: var(--thailand-color); }

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.card-header h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}
.card-header .flag { font-size: 1.5em; }

.time-display {
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--primary-text);
    text-align: center;
    margin-bottom: 5px;
    font-family: "SF Mono", "Fira Code", "Fira Mono", "Roboto Mono", monospace;
}

.date-display {
    font-size: 0.9rem;
    color: var(--secondary-text);
    text-align: center;
}

.day-night-indicator {
    width: 24px;
    height: 24px;
}

.insight-panel {
    background: var(--card-bg);
    margin-top: 20px;
    border-radius: 8px;
    padding: 10px 15px;
    display: flex;
    justify-content: space-around;
    box-shadow: var(--shadow);
}

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

.insight-label {
    font-size: 0.8rem;
    color: var(--secondary-text);
    display: block;
}

.insight-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-text);
}

.tooltip-trigger {
    display: inline-block;
    background-color: var(--secondary-text);
    color: white;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    font-size: 10px;
    line-height: 14px;
    text-align: center;
    cursor: help;
    position: relative;
}

.tooltip-trigger::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 150%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    line-height: 1.4;
    width: 220px;
    text-align: left;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease-in-out;
    pointer-events: none;
    z-index: 10;
}

.tooltip-trigger:hover::after {
    opacity: 1;
    visibility: visible;
}


.time-converter-section {
    margin-top: 25px;
    padding-top: 15px;
    border-top: 1px dashed var(--border-color);
}

.time-converter-section h4 {
    text-align: center;
    margin-top: 0;
    margin-bottom: 15px;
    font-weight: 500;
    color: var(--primary-text);
}

.converter-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.input-group, .output-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.converter-controls label {
    font-size: 0.9rem;
    color: var(--secondary-text);
}

.time-input {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px;
    font-size: 1rem;
    background-color: var(--card-bg);
    color: var(--primary-text);
    width: 100px;
}

#convert-btn {
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background-color 0.2s;
}

#convert-btn:hover {
    background-color: #2980b9;
}

.time-output {
    font-size: 1.1rem;
    font-weight: 600;
    background-color: #e9f5ff;
    padding: 8px 12px;
    border-radius: 6px;
    color: var(--accent-color);
    min-width: 50px;
    text-align: center;
}

/* Mobile responsive */
@media (max-width: 620px) {
    .live-display-grid {
        grid-template-columns: 1fr;
    }
    .time-display {
        font-size: 1.8rem;
    }
    .converter-controls {
        flex-direction: column;
        gap: 15px;
    }
    .tool-header h3 {
        font-size: 1.2rem;
    }
    .insight-panel {
        flex-direction: column;
        gap: 10px;
        padding: 15px;
    }
}





table {
            border-collapse: collapse;
            width: 100%;
            margin: 20px 0;
        }
        th, td {
            border: 1px solid #ddd;
            padding: 8px;
            text-align: left;
        }
        th {
            background-color: #f2f2f2;
        }
        tr:nth-child(even) {
            background-color: #f9f9f9;
        }
        .note {
            background-color: #e7f3fe;
            padding: 15px;
            border-left: 6px solid #2196F3;
            margin: 20px 0;
        }