/* Main Styles for Asturias Request Form */

:root {
    --primary-color: #ffd500;         /* Yellow */
    --primary-dark: #e6c000;          /* Darker Yellow */
    --secondary-color: #1a237e;       /* Deep Blue */
    --secondary-light: #534bae;       /* Lighter Blue */
    --text-color: #333333;            /* Dark Gray for text */
    --light-gray: #f5f5f5;            /* Light Gray for backgrounds */
    --border-radius: 0.5rem;          /* Consistent border radius */
    --box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15); /* Subtle shadow */
    --transition: all 0.3s ease;      /* Smooth transitions */
}

/* Body Styles */
body {
    font-family: 'Raleway', sans-serif;
    color: var(--text-color);
    background-color: #f8f8f8;
    line-height: 1.6;
}

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    box-shadow: var(--box-shadow);
}

header h1 {
    font-weight: 700;
    color: var(--secondary-color);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

header p {
    color: var(--secondary-color);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 300px);
    background-color: #fff;
    background-image: 
        linear-gradient(120deg, rgba(255,213,0,0.05) 0%, rgba(255,213,0,0.1) 100%),
        radial-gradient(circle at top right, rgba(255,213,0,0.1), transparent 400px);
}

/* Card Styling */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    background-color: #ffffff;
}

.card-title {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.card-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

/* Form Styling */
.form-label {
    margin-bottom: 0.5rem;
    color: var(--secondary-color);
}

.form-control, .form-select {
    border: 1px solid #ced4da;
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    transition: var(--transition);
    background-color: #fff;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(255, 213, 0, 0.25);
}

.form-control::placeholder {
    color: #adb5bd;
    opacity: 1;
}

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

.form-check-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(255, 213, 0, 0.25);
}

.form-text {
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

/* Button Styling */
.btn {
    border-radius: var(--border-radius);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--secondary-color);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    box-shadow: 0 0.25rem 0.5rem rgba(255, 213, 0, 0.3);
    color: var(--secondary-color);
}

.btn-outline-secondary {
    color: var(--secondary-color);
    border-color: #6c757d;
}

.btn-outline-secondary:hover {
    background-color: #6c757d;
    color: #fff;
}

/* Email Suggestions Styling */
.email-input-container {
    position: relative;
}

.email-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #fff;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    max-height: 150px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.email-suggestion-item {
    padding: 0.5rem 1rem;
    cursor: pointer;
}

.email-suggestion-item:hover {
    background-color: var(--light-gray);
}

.email-error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* File Upload Styling */
.input-group .form-control {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

.input-group .btn {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

/* Footer Styling */
footer {
    background-color: var(--secondary-color);
    color: #fff;
}

footer a {
    color: var(--primary-color);
    text-decoration: none;
}

footer a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Responsive Adjustments */
@media (max-width: 767.98px) {
    .card-body {
        padding: 1.5rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
    
    .form-label {
        font-size: 0.9rem;
    }
}

/* Form validation styling */
.was-validated .form-control:invalid,
.form-control.is-invalid {
    border-color: #dc3545;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.was-validated .form-control:valid,
.form-control.is-valid {
    border-color: #198754;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

/* Animation effects */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.card {
    animation: fadeIn 0.5s ease-out;
}

/* Highlight effect on hover for form elements */
.form-control:hover, .form-select:hover {
    border-color: #adb5bd;
}

/* Custom styling for checkbox */
.form-check {
    padding-left: 2rem;
}

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    margin-left: -2rem;
}

.form-check-label {
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Textarea styling */
textarea.form-control {
    min-height: 120px;
}

/* Focus visible for accessibility */
.form-control:focus-visible,
.form-select:focus-visible,
.btn:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}