/* 
* FORMULAIRES CSS
* Portfolio Cécilia Remark - SEO Manager
*/

/* Imports */
@import url('variables.css');

/* Styles de base pour les formulaires */
.contact-form {
    width: 100%;
    background-color: var(--white);
    padding: var(--spacing-8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.form-group {
    margin-bottom: var(--spacing-6);
    position: relative;
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-2);
    font-weight: var(--font-medium);
    color: var(--dark-gray);
    transition: var(--transition-normal);
}

.form-control {
    width: 100%;
    padding: var(--spacing-3);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    color: var(--dark-gray);
    background-color: var(--light-gray);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.form-control::placeholder {
    color: var(--gray);
    opacity: 0.7;
}

.form-control:focus {
    outline: none;
    border-color: var(--vert-tendre);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(99, 130, 98, 0.2);
}

/* Style pour les champs invalides */
.form-control.invalid {
    border-color: var(--danger);
    background-color: rgba(211, 95, 95, 0.05);
}

.form-control.invalid:focus {
    box-shadow: 0 0 0 3px rgba(211, 95, 95, 0.2);
}

/* Messages d'erreur */
.error-message {
    color: var(--danger);
    font-size: var(--text-sm);
    margin-top: var(--spacing-1);
    display: none;
    animation: fadeIn 0.3s ease;
}

/* Message de succès */
.form-success {
    background-color: rgba(156, 187, 137, 0.2);
    color: var(--vert-profond);
    padding: var(--spacing-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-6);
    font-weight: var(--font-medium);
    text-align: center;
    opacity: 1;
    transition: opacity 0.3s ease;
    animation: fadeIn 0.3s ease;
}

/* Bouton d'envoi */
.form-submit {
    display: block;
    width: 100%;
    padding: var(--spacing-4);
    border: none;
    border-radius: var(--radius-md);
    background-color: var(--vert-profond);
    color: var(--white);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: var(--transition-normal);
}

.form-submit:hover {
    background-color: var(--vert-profond-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.form-submit:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(65, 111, 93, 0.3);
}

.form-submit:disabled {
    background-color: var(--gray);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Style pour textarea */
textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

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

/* Style pour les éléments checkbox et radio */
.form-check {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-2);
}

.form-check-input {
    width: auto;
    margin-right: var(--spacing-2);
    cursor: pointer;
}

.form-check-label {
    font-weight: var(--font-regular);
    cursor: pointer;
}

/* Style pour select */
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-3) center;
    padding-right: var(--spacing-8);
}

/* Style pour les formulaires avec flottement de label */
.form-floating {
    position: relative;
}

.form-floating .form-control {
    height: calc(3.5rem + 2px);
    padding: 1.25rem 0.75rem;
}

.form-floating > .form-label {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 1rem 0.75rem;
    pointer-events: none;
    border: 1px solid transparent;
    transform-origin: 0 0;
    transition: opacity 0.2s ease-in-out, transform 0.2s ease-in-out;
}

.form-floating > .form-control:focus,
.form-floating > .form-control:not(:placeholder-shown) {
    padding-top: 1.625rem;
    padding-bottom: 0.625rem;
}

.form-floating > .form-control:focus ~ .form-label,
.form-floating > .form-control:not(:placeholder-shown) ~ .form-label {
    opacity: 0.8;
    transform: scale(0.8) translateY(-0.5rem);
}

/* Style d'entrée en focus avec effet halo */
.form-control.input-glow:focus {
    box-shadow: 0 0 15px rgba(99, 130, 98, 0.4);
}

/* Styles pour le formulaire de newsletter */
.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

@media (min-width: 640px) {
    .newsletter-form {
        flex-direction: row;
    }
    
    .newsletter-form .form-control {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
    }
    
    .newsletter-form .form-submit {
        width: auto;
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
    }
}

/* Styles pour les formulaires mobile */
@media (max-width: 639px) {
    .contact-form {
        padding: var(--spacing-6);
    }
    
    .form-group {
        margin-bottom: var(--spacing-4);
    }
}