:root {
    --navy: #0f2540;
    --navy-light: #1a3b63;
    --blue: #2563eb;
    --blue-dark: #1d4ed8;
    --bg: #f4f6f9;
    --card-bg: #ffffff;
    --border: #e2e6ec;
    --text: #1f2937;
    --muted: #6b7280;
    --green: #15803d;
    --amber: #b45309;
    --red: #b91c1c;
    --radius: 10px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 28px 20px 60px;
}

.navbar {
    background: var(--navy);
    color: white;
}
.navbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 24px;
}
.brand {
    color: white;
    font-weight: 700;
    text-decoration: none;
    font-size: 1.05rem;
    margin-right: auto;
}
.nav-links a {
    color: #cbd8ec;
    text-decoration: none;
    margin-right: 18px;
    font-size: 0.92rem;
}
.nav-links a:hover { color: white; }
.nav-user {
    font-size: 0.85rem;
    color: #a9bcd6;
    display: flex;
    align-items: center;
    gap: 14px;
}
.nav-user a { color: #cbd8ec; }

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}
.page-header h1 { margin: 0; font-size: 1.5rem; }

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}

.filter-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
}
.filter-bar input, .filter-bar select {
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
}
.filter-bar input { flex: 1; }

.table-wrap { padding: 0; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { background: #f9fafb; color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; }
tr:last-child td { border-bottom: none; }
.empty-state { text-align: center; color: var(--muted); padding: 30px; }

.row-actions { display: flex; gap: 12px; align-items: center; }
.row-actions a, .row-actions form { display: inline; }
.row-actions a { color: var(--blue); text-decoration: none; font-weight: 500; }
.btn-link-danger {
    background: none; border: none; color: var(--red); cursor: pointer; font: inherit; padding: 0;
    font-weight: 500;
}

.status-pill {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 600;
    background: #eef2f7;
    color: var(--navy-light);
}
.status-live { background: #dcfce7; color: var(--green); }
.status-on-hold { background: #fee2e2; color: var(--red); }
.status-handover-received-from-ict { background: #fef3c7; color: var(--amber); }
.status-cutover-scheduled { background: #dbeafe; color: var(--blue-dark); }
.status-in-progress-with-ict { background: #e5e7eb; color: #374151; }

.form-grid { display: flex; flex-direction: column; gap: 24px; }
.form-section h2 { font-size: 1rem; margin: 0 0 12px; color: var(--navy); }
.form-section label { display: block; font-size: 0.85rem; font-weight: 600; margin: 12px 0 5px; color: #374151; }
.form-section input[type=text], .form-section input[type=password], .form-section select, .form-section textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.92rem;
    font-family: inherit;
}
.checkbox-label { display: flex; align-items: center; gap: 8px; font-weight: 500; margin-top: 14px; }
.checkbox-label input { width: auto; }

.form-actions { display: flex; gap: 12px; align-items: center; }

.btn {
    display: inline-block;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
}
.btn-primary { background: var(--blue); color: white; }
.btn-primary:hover { background: var(--blue-dark); }
.btn-secondary { background: white; border: 1px solid var(--border); color: var(--text); }
.btn-link { background: none; color: var(--blue); padding: 10px 6px; }
.btn-block { width: 100%; text-align: center; }

.login-wrap { display: flex; justify-content: center; padding-top: 60px; }
.login-card { width: 340px; }
.login-card h1 { margin: 0 0 2px; color: var(--navy); }
.muted { color: var(--muted); }
.small { font-size: 0.82rem; }

.flash-stack { margin-bottom: 18px; display: flex; flex-direction: column; gap: 8px; }
.flash { padding: 12px 16px; border-radius: 8px; font-size: 0.88rem; }
.flash-success { background: #dcfce7; color: var(--green); }
.flash-danger { background: #fee2e2; color: var(--red); }
.flash-info { background: #dbeafe; color: var(--blue-dark); }
.flash-warning { background: #fef3c7; color: var(--amber); }