:root {
    --primary-color: #374bff;
    --secondary-color: #162add;
    --dark-color: #111827;
    --light-color: #ffffff;
    --accent-color: #374bff;
}

.page-header {
    text-align: center;
    margin-bottom: 60px;
}

.page-header h1 {
    font-weight: 800;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-container {
    background-color: white;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    padding: 40px;
    margin-bottom: 60px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.form-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.form-title {
    margin-bottom: 30px;
    padding-bottom: 20px;
    position: relative;
}

.form-title h3 {
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.form-title h3 i {
    color: var(--primary-color);
}

.form-section-title {
    font-weight: 700;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.form-control,
.form-select {
    border-radius: 8px;
    padding: 12px 16px;
    border: 1px solid #E5E7EB;
    background-color: #F9FAFB;
    transition: all 0.2s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.form-floating>.form-control,
.form-floating>.form-select {
    height: calc(3.5rem + 2px);
    padding: 1rem 0.75rem;
}

.form-floating>label {
    padding: 1rem 0.75rem;
}

.btn {
    padding: 12px 24px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.btn-success {
    background: linear-gradient(90deg, var(--success-color), #059669);
    border: none;
}

.btn-success:hover {
    background: linear-gradient(90deg, #059669, var(--success-color));
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-text {
    color: #6B7280;
}

textarea.form-control {
    min-height: 120px;
}

.card-pattern {
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    opacity: 0.05;
    background-image: radial-gradient(var(--primary-color) 2px, transparent 2px);
    background-size: 16px 16px;
    z-index: 0;
}

@media (max-width: 768px) {
    .form-container {
        padding: 25px;
    }
}