body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background: #f8f9fa;
}
main { flex: 1; }

.card { border: none; box-shadow: 0 2px 8px rgba(0,0,0,.08); border-radius: 12px; }
.card-header { border-radius: 12px 12px 0 0 !important; }

.btn-primary {
    background: #1a1f36;
    border-color: #1a1f36;
}
.btn-primary:hover {
    background: #2d3561;
    border-color: #2d3561;
}

.form-control:focus {
    border-color: #1a1f36;
    box-shadow: 0 0 0 .2rem rgba(26,31,54,.15);
}

.tender-card {
    border-left: 4px solid #198754;
    background: #fff;
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1rem;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.tender-card.accepted {
    border-left-color: #0d6efd;
    background: #f0f7ff;
}

.property-card {
    transition: transform .15s;
}
.property-card:hover {
    transform: translateY(-2px);
}

.status-badge {
    font-size: .75rem;
    font-weight: 600;
    padding: .3rem .6rem;
    border-radius: 6px;
}