.ws03da-container {
    max-width: 600px;
    border: 2px solid #999;
    border-radius: 4px;
    overflow: hidden;
    font-family: Arial, Helvetica, sans-serif;
    background: #e8e8e8;
}

/* Header */
.ws03da-header {
    background: linear-gradient(135deg, #4a6a8a 0%, #5a7a9a 100%);
    color: #fff;
    padding: 8px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 36px;
}

.ws03da-header-title {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.ws03da-header-brand {
    font-size: 18px;
    font-weight: 700;
    font-style: italic;
    white-space: nowrap;
}

.ws03da-brand-sub {
    font-size: 9px;
    font-weight: 400;
    font-style: italic;
    vertical-align: super;
    margin-left: -2px;
}

/* Body */
.ws03da-body {
    padding: 12px 14px;
}

.ws03da-body-inner {
    display: flex;
    align-items: stretch;
}

/* Left Column */
.ws03da-left-col {
    flex: 0 0 175px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: 14px;
}

.ws03da-temp-section {
    display: flex;
    align-items: flex-start;
    margin-bottom: 10px;
}

.ws03da-temp-icon {
    font-size: 18px;
    font-weight: 700;
    color: #555;
    margin-right: 6px;
    margin-top: 8px;
}

.ws03da-temp-value {
    font-size: 42px;
    font-weight: 400;
    line-height: 1;
    color: #333;
}

.ws03da-temp-unit {
    font-size: 20px;
    color: #555;
    vertical-align: super;
    margin-left: 2px;
}

.ws03da-hilo {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ws03da-hilo-row {
    display: flex;
    align-items: baseline;
    gap: 4px;
    font-size: 12px;
}

.ws03da-hilo-label {
    font-weight: 700;
    color: #333;
    font-size: 11px;
}

.ws03da-hilo-val {
    font-size: 13px;
    font-weight: 600;
    color: #333;
}

.ws03da-hilo-unit {
    font-size: 11px;
    color: #555;
}

.ws03da-hilo-time {
    font-size: 11px;
    color: #777;
    margin-left: 4px;
}

/* Dividers */
.ws03da-divider-v {
    width: 1px;
    background: #bbb;
    margin: 0 14px;
    align-self: stretch;
}

.ws03da-divider-h {
    height: 1px;
    background: #bbb;
    margin: 8px 0;
}

/* Right Column */
.ws03da-right-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ws03da-data-grid {
    display: flex;
    gap: 20px;
}

.ws03da-data-cell {
    flex: 1;
}

.ws03da-label {
    font-size: 13px;
    font-weight: 700;
    color: #555;
    margin-bottom: 2px;
}

.ws03da-value {
    font-size: 13px;
    color: #333;
    line-height: 1.4;
}

.ws03da-sub-value {
    font-size: 12px;
    color: #666;
}

/* Footer */
.ws03da-footer {
    background: #d0d0d0;
    padding: 6px 14px;
    border-top: 1px solid #bbb;
    text-align: center;
}

.ws03da-footer-time {
    font-size: 11px;
    color: #444;
    margin-bottom: 2px;
}

.ws03da-footer-info {
    font-size: 10px;
    color: #555;
    line-height: 1.3;
}

.ws03da-footer-link {
    font-size: 10px;
    color: #555;
    margin-top: 2px;
}

.ws03da-footer-link a {
    color: #2a5a8a;
    text-decoration: none;
    font-weight: 600;
}

.ws03da-footer-link a:hover {
    text-decoration: underline;
}

/* Responsive */
@media (max-width: 520px) {
    .ws03da-body-inner {
        flex-direction: column;
    }

    .ws03da-left-col {
        flex: none;
        padding-right: 0;
        padding-bottom: 10px;
        align-items: center;
    }

    .ws03da-divider-v {
        width: auto;
        height: 1px;
        margin: 0 0 10px 0;
        background: #bbb;
    }

    .ws03da-header {
        flex-direction: column;
        text-align: center;
        gap: 4px;
    }

    .ws03da-header-title {
        font-size: 11px;
    }
}