:root {
    --azure-blue: #0078d4;
    --azure-light: #f3f6fb;
    --azure-border: #e1e5ea;
    --azure-text: #1a1a1a;
}

body {
    font-family: 'Segoe UI', system-ui, sans-serif;
}

.azure-shell {
    min-height: 100vh;
    background: var(--azure-light);
    padding-left: 240px;
}

.azure-sidebar {
    background: #ffffff;
    border-right: 1px solid var(--azure-border);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    position: fixed;
    top: 0;
    left: 0;
    width: 240px;
    height: 100vh;
    overflow-y: auto;
}

.azure-main {
    background: var(--azure-light);
    min-height: 100vh;
}

.azure-topbar {
    background: #ffffff;
    border-bottom: 1px solid var(--azure-border);
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand { display: flex; gap: 10px; align-items: center; }
.brand-mark {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: var(--azure-blue);
    color: #fff;
    display: grid;
    place-items: center;
    font-weight: 700;
}

.brand-title { font-weight: 600; }
.brand-sub { font-size: 12px; color: #6b6b6b; text-transform: uppercase; letter-spacing: 0.08em; }

.nav-link { color: var(--azure-text); border-radius: 6px; padding: 8px 10px; }
.nav-link.active, .nav-link:hover { background: #e9f2fb; color: var(--azure-blue); }
.nav-link i { width: 18px; margin-right: 8px; }
.nav-section { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: #94a3b8; margin: 8px 0 6px; }
.nav-sep { border-top: 1px solid var(--azure-border); margin: 6px 0 2px; }

.login-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: var(--azure-light);
}

.login-card {
    width: min(420px, 90vw);
    background: #fff;
    border: 1px solid var(--azure-border);
    border-radius: 12px;
    padding: 28px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
}

.login-brand { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; }

.table {
    background: #fff;
}

.pagination { justify-content: end; }

.azure-loading {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 20;
    text-align: center;
}


.azure-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid #cfe7fb;
    border-top-color: var(--azure-blue);
    border-radius: 50%;
    animation: azure-spin 0.8s linear infinite;
}

@keyframes azure-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 992px) {
    .azure-shell { padding-left: 0; }
    .azure-sidebar {
        position: static;
        width: auto;
        height: auto;
        flex-direction: row;
        overflow-x: auto;
    }
    .azure-main { margin-left: 0; }
}