:root {
    --primary: #0A2845;
    --accent: #AF4D58;
    --orange: #D68F41;
    --cream: #F4EFE9;
    --error: #dc3545;
    --success: #28a745;
    --grey: #6c757d;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--cream);
    color: var(--primary);
    line-height: 1.6;
}

.vd-form-admission-header {
    margin-top: 5rem;
    background: var(--primary);
    color: white;
    padding: 2rem 0;
    text-align: center;
    margin-bottom: 3rem;
}

.vd-form-admission-header h1 {
    font-size: 2.5rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
}

.vd-form-admission-header p {
    opacity: 0.9;
    font-size: 1.1rem;
}

.vd-form-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
}

.vd-form-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
    position: relative;
}

.vd-form-progress::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 0;
    right: 0;
    height: 2px;
    background: #ddd;
    z-index: -1;
}

.vd-form-progress-step {
    background: white;
    border: 2px solid #ddd;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--grey);
    position: relative;
}

.vd-form-progress-step.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.vd-form-progress-step.completed {
    background: var(--success);
    color: white;
    border-color: var(--success);
}

.vd-form-progress-step span {
    position: absolute;
    bottom: -25px;
    font-size: 0.8rem;
    white-space: nowrap;
}

.vd-form-section {
    background: white;
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
    display: none;
}

.vd-form-section.active {
    display: block;
}

.vd-form-section-title {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--cream);
}

.vd-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.vd-form-group {
    margin-bottom: 1.5rem;
}

.vd-form-group.full-width {
    grid-column: 1 / -1;
}

label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

label .required {
    color: var(--error);
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
input[type="number"],
select,
textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(175, 77, 88, 0.1);
}

input.error,
select.error {
    border-color: var(--error);
}

.vd-form-error-message {
    color: var(--error);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.vd-form-checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.vd-form-checkbox-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
}

.vd-form-checkbox-item:hover {
    border-color: var(--accent);
    background: rgba(175, 77, 88, 0.05);
}

.vd-form-checkbox-item input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
}

.vd-form-file-upload {
    position: relative;
    display: inline-block;
    cursor: pointer;
    width: 100%;
}

.vd-form-file-upload input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
}

.vd-form-file-upload-label {
    display: block;
    padding: 1rem;
    border: 2px dashed var(--accent);
    border-radius: 5px;
    text-align: center;
    background: rgba(175, 77, 88, 0.05);
    transition: all 0.3s;
}

.vd-form-file-upload:hover .vd-form-file-upload-label {
    background: rgba(175, 77, 88, 0.1);
}

.vd-form-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #eee;
}

.vd-form-btn {
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.vd-form-btn-primary {
    background: var(--accent);
    color: white;
}

.vd-form-btn-primary:hover {
    background: #963c47;
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(175, 77, 88, 0.3);
}

.vd-form-btn-secondary {
    background: #6c757d;
    color: white;
}

.vd-form-btn-secondary:hover {
    background: #5a6268;
}

.vd-form-btn-success {
    background: var(--success);
    color: white;
}

.vd-form-alert {
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    border-radius: 5px;
}

.vd-form-alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.vd-form-alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.vd-form-summary-table {
    width: 100%;
    border-collapse: collapse;
}

.vd-form-summary-table th,
.vd-form-summary-table td {
    padding: 0.8rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.vd-form-summary-table th {
    font-weight: 600;
    color: var(--primary);
    width: 40%;
}

/* Loading spinner */
.vd-form-spinner {
    display: none;
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Payment Grid - Always Stacked Layout */
.vd-form-payment-grid {
    display: block;
    margin-bottom: 2rem;
}

.vd-form-payment-left,
.vd-form-payment-right {
    margin-bottom: 1.5rem;
    width: 100%;
}

.vd-form-payment-right {
    margin-bottom: 0; /* Remove bottom margin from last item */
}

/* QR Code Styling - Fixed Width, Auto Height */
.vd-form-payment-right img {
    width: 240px; /* Fixed width */
    height: auto; /* Auto height to show full image */
    display: block;
    margin: 0 auto;
    border-radius: 8px;
}

/* Responsive Design for smaller screens */
@media (max-width: 768px) {
    .vd-form-row {
        grid-template-columns: 1fr;
    }
    
    .vd-form-checkbox-group {
        grid-template-columns: 1fr;
    }
    
    .vd-form-section {
        padding: 1.5rem;
    }
    
    .vd-form-progress {
        margin-bottom: 2rem;
    }
    
    .vd-form-progress-step span {
        font-size: 0.7rem;
    }

    /* Payment grid remains stacked on mobile */
    .vd-form-payment-grid {
        display: block;
    }
    
    .vd-form-payment-left,
    .vd-form-payment-right {
        margin-bottom: 1rem;
    }
    
    /* Make QR code responsive on mobile only */
    .vd-form-payment-right img {
        width: 240px; /* Fixed width for mobile */
        margin: 0 auto;
    }
}

/* Print styles */
@media print {
    .vd-form-actions,
    .vd-form-progress {
        display: none;
    }
    
    .vd-form-section {
        box-shadow: none;
        border: 1px solid #ddd;
        page-break-inside: avoid;
    }
    
    /* Ensure payment grid is stacked for printing */
    .vd-form-payment-grid {
        display: block;
    }
}