@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary: #2563eb;
    --secondary: #0f172a;
    --accent: #38bdf8;
    --success: #16a34a;
    --bg: #f1f5f9;
    --danger: #dc2626;
    --warning: #f59e0b;
    --card: #ffffff;
    --text: #0b1220;
    --muted: #6b7280;
    --shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
    --radius: 16px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background: radial-gradient(circle at 10% 20%, #e0f2fe 0%, #f8fafc 35%, #eef2ff 100%);
    color: var(--text);
}

a {
    text-decoration: none;
}

.main-navbar {
    background: linear-gradient(95deg, var(--secondary), var(--primary));
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.25);
}

.hero {
    border-radius: 26px;
    background: linear-gradient(120deg, rgba(15, 23, 42, 0.95), rgba(37, 99, 235, 0.85));
    color: #fff;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    right: -80px;
    top: -80px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: rgba(56, 189, 248, 0.3);
}

.glass-card,
.card {
    border: 0;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.soft-card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.summary-card {
    color: #fff;
    border-radius: var(--radius);
    padding: 1.15rem;
    box-shadow: var(--shadow);
}

.summary-card .icon {
    font-size: 1.8rem;
    opacity: 0.9;
}

.bg-gradient-primary { background: linear-gradient(120deg, #1d4ed8, #3b82f6); }
.bg-gradient-success { background: linear-gradient(120deg, #166534, #22c55e); }
.bg-gradient-warning { background: linear-gradient(120deg, #b45309, #f59e0b); }
.bg-gradient-dark { background: linear-gradient(120deg, #020617, #334155); }
.bg-gradient-info { background: linear-gradient(120deg, #0369a1, #38bdf8); }

.form-control,
.form-select {
    border-radius: 12px;
    padding: 0.7rem 0.85rem;
    border: 1px solid #dbe4f0;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

.btn {
    border-radius: 11px;
    padding: 0.6rem 1rem;
    font-weight: 500;
}

.btn-primary {
    background: linear-gradient(120deg, #1d4ed8, #2563eb);
    border: 0;
}

.btn-primary:hover {
    background: linear-gradient(120deg, #1e40af, #1d4ed8);
}

.table {
    vertical-align: middle;
}

.admin-layout {
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background: linear-gradient(180deg, #0f172a, #1e293b);
    color: #fff;
    padding: 1.25rem 1rem;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
    transition: transform 0.3s ease;
    z-index: 1040;
}

.sidebar .brand {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1.4rem;
    display: block;
    color: #fff;
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.85);
    border-radius: 10px;
    margin: 0.18rem 0;
    padding: 0.62rem 0.8rem;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    color: #fff;
    background: rgba(56, 189, 248, 0.22);
}

.main-content {
    margin-left: 260px;
    width: calc(100% - 260px);
    min-height: 100vh;
}

.topbar {
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow);
    padding: 0.8rem 1rem;
}

.applicant-card {
    border: 1px dashed #c7d2fe;
    border-radius: 14px;
    padding: 1rem;
    background: #f8fbff;
    margin-bottom: 1rem;
}

.total-box {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--success);
}

.submit-spinner {
    display: none;
}

body.loading .submit-spinner {
    display: inline-block;
}

.print-wrapper {
    background: #fff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    padding: 1rem;
}

@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
        width: 100%;
    }

    .hero {
        padding: 2rem;
    }
}

@media print {
    .no-print {
        display: none !important;
    }

    body {
        background: #fff;
    }

    .print-wrapper {
        box-shadow: none;
        border: 1px solid #d1d5db;
    }
}