@php
    $spentShare = $budgetTotal > 0 ? min(100, ($usageTotal / $budgetTotal) * 100) : 0;
    $remaining = $budgetTotal - $usageTotal;
@endphp

<style>
    .dash {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    .dash-lead {
        margin: 0;
        color: #64748b;
        font-size: 14px;
    }
    .dash-note {
        margin: 0;
        border: 1px solid #fde68a;
        border-radius: 12px;
        background: #fffbeb;
        color: #92400e;
        padding: 12px 14px;
        font-size: 14px;
    }
    .dash-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 16px;
    }
    .dash-card {
        display: flex;
        flex-direction: column;
        gap: 14px;
        min-height: 148px;
        border: 1px solid #e2e8f0;
        border-radius: 16px;
        background: #fff;
        padding: 18px 18px 16px;
        box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    }
    .dash-card header {
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .dash-mark {
        display: inline-flex;
        width: 36px;
        height: 36px;
        align-items: center;
        justify-content: center;
        border-radius: 10px;
        font-size: 16px;
        font-weight: 700;
    }
    .dash-card p {
        margin: 0;
    }
    .dash-label {
        color: #64748b;
        font-size: 13px;
        font-weight: 650;
    }
    .dash-value {
        margin-top: auto;
        color: #0f172a;
        font-size: 30px;
        font-weight: 700;
        letter-spacing: -0.03em;
        line-height: 1.1;
    }
    .dash-unit {
        margin-left: 4px;
        color: #94a3b8;
        font-size: 14px;
        font-weight: 600;
        letter-spacing: 0;
    }
    .dash-count .dash-mark { background: #e0e7ff; color: #3730a3; }
    .dash-budget .dash-mark { background: #dbeafe; color: #1d4ed8; }
    .dash-usage .dash-mark { background: #d1fae5; color: #047857; }
    .dash-bar {
        height: 6px;
        overflow: hidden;
        border-radius: 999px;
        background: #e2e8f0;
    }
    .dash-bar span {
        display: block;
        height: 100%;
        border-radius: inherit;
        background: #059669;
    }
    .dash-foot {
        display: flex;
        justify-content: space-between;
        gap: 12px;
        color: #64748b;
        font-size: 13px;
    }
    .dash-foot strong { color: #0f172a; font-weight: 650; }
    @media (max-width: 900px) {
        .dash-grid { grid-template-columns: 1fr; }
    }
</style>

<div class="dash">
    @if ($contextMissing)
        <p class="dash-note">กรุณาเลือกภาคเรียนและปีการศึกษาที่หัวหน้าจอ</p>
    @else
        <p class="dash-lead">สรุปตามภาคเรียนและปีการศึกษาที่เลือกอยู่</p>
    @endif

    <section class="dash-grid" aria-label="สรุปตัวเลข">
        <article class="dash-card dash-count">
            <header>
                <span class="dash-mark" aria-hidden="true">#</span>
                <p class="dash-label">จำนวนโครงการ</p>
            </header>
            <p class="dash-value">{{ number_format($projectCount) }} <span class="dash-unit">โครงการ</span></p>
        </article>
        <article class="dash-card dash-budget">
            <header>
                <span class="dash-mark" aria-hidden="true">฿</span>
                <p class="dash-label">งบประมาณ</p>
            </header>
            <p class="dash-value">{{ number_format($budgetTotal, 2) }}<span class="dash-unit">บาท</span></p>
        </article>
        <article class="dash-card dash-usage">
            <header>
                <span class="dash-mark" aria-hidden="true">✓</span>
                <p class="dash-label">ยอดใช้เงิน</p>
            </header>
            <p class="dash-value">{{ number_format($usageTotal, 2) }}<span class="dash-unit">บาท</span></p>
            <div class="dash-bar" aria-hidden="true"><span style="width: {{ number_format($spentShare, 2, '.', '') }}%"></span></div>
        </article>
    </section>

    <p class="dash-foot">
        <span>ใช้ไป {{ number_format($spentShare, 2) }}% ของงบประมาณ</span>
        <span>คงเหลือ <strong>{{ number_format($remaining, 2) }}</strong> บาท</span>
    </p>
</div>