@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;14..32,400;14..32,600;14..32,700&display=swap');

body {
    background: linear-gradient(135deg, #f5f7fc 0%, #e9eef5 100%);
    font-family: 'Inter', sans-serif;
}

.card {
    backdrop-filter: blur(2px);
    background: rgba(255, 255, 255, 0.96);
    border: none;
}

.form-label {
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 0.3rem;
    color: #1e293b;
}

.form-control, .form-select {
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    padding: 0.6rem 0.75rem;
    transition: all 0.2s;
}

.form-control:focus, .form-select:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59,130,246,0.2);
}

.btn-primary {
    background: #1e3a8a;
    border: none;
    border-radius: 40px;
    padding: 0.7rem 2rem;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-primary:hover {
    background: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(0,0,0,0.2);
}

.overlay-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.spinner-border {
    width: 3rem;
    height: 3rem;
    color: white;
}

.border-bottom {
    border-color: #cbd5e1 !important;
}

h2, h4, h5 {
    color: #0f172a;
}