/**
 * Charte Graphique Foidora - Génie Civil
 * 
 * Couleurs :
 * - Bleu industriel #004E92
 * - Gris béton #6E7B8B
 * - Jaune chantier #FFB400
 * - Gris anthracite #212121
 * - Gris clair #F4F4F4
 */

:root {
    --bleu-industriel: #004E92;
    --gris-beton: #6E7B8B;
    --jaune-chantier: #FFB400;
    --gris-anthracite: #212121;
    --gris-clair: #F4F4F4;
    
    /* Variations pour les états hover */
    --bleu-industriel-hover: #003d73;
    --bleu-industriel-light: rgba(0, 78, 146, 0.1);
    --gris-beton-hover: #5a6676;
}

/* Background gradient pour les pages d'authentification */
.sign-in-bg {
    background: linear-gradient(135deg, var(--bleu-industriel) 0%, var(--gris-beton) 100%);
    min-height: 100vh;
}

/* Styles personnalisés pour les checkboxes */
.form-check-input {
    width: 1.25rem !important;
    height: 1.25rem !important;
    margin-top: 0.125rem;
    margin-right: 0.5rem;
    border: 2px solid var(--gris-beton);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    flex-shrink: 0;
}

.form-check-input:checked {
    background-color: var(--bleu-industriel);
    border-color: var(--bleu-industriel);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10l3 3l6-6'/%3e%3c/svg%3e");
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
}

.form-check-input:focus {
    border-color: var(--bleu-industriel);
    box-shadow: 0 0 0 0.2rem rgba(0, 78, 146, 0.25);
    outline: none;
}

.form-check-input:hover:not(:checked) {
    border-color: var(--bleu-industriel);
    background-color: rgba(0, 78, 146, 0.05);
}

.form-check-input:active {
    transform: scale(0.95);
}

.form-check-label {
    cursor: pointer;
    user-select: none;
    margin-left: 0.5rem;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

/* Boutons primaires */
.btn-primary {
    background-color: var(--bleu-industriel);
    border-color: var(--bleu-industriel);
    color: white;
    font-weight: 500;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--bleu-industriel-hover);
    border-color: var(--bleu-industriel-hover);
    color: white;
}

.btn-primary:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 78, 146, 0.25);
}

/* Boutons secondaires */
.btn-outline-secondary {
    border-color: var(--gris-beton);
    color: var(--gris-beton);
}

.btn-outline-secondary:hover {
    background-color: var(--gris-beton);
    border-color: var(--gris-beton);
    color: white;
}

/* Text colors */
.text-primary {
    color: var(--bleu-industriel) !important;
}

.text-dark {
    color: var(--gris-anthracite) !important;
}

.text-white-800 {
    color: rgba(255, 255, 255, 0.9) !important;
}

/* Form controls */
.form-control {
    color: var(--gris-anthracite) !important;
}

.form-content-box .form-control,
.form-content-box .form-container .form-control {
    color: var(--gris-anthracite) !important;
    background-color: #ffffff !important;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--bleu-industriel);
    box-shadow: 0 0 0 0.2rem rgba(0, 78, 146, 0.25);
    color: var(--gris-anthracite) !important;
}

.form-content-box .form-control:focus {
    color: var(--gris-anthracite) !important;
    background-color: #ffffff !important;
}

/* Styles pour la modale d'annulation d'abonnement */
#cancelSubscriptionModal .modal-content {
    border-radius: 16px;
    overflow: hidden;
}

#cancelSubscriptionModal .modal-header {
    background: linear-gradient(135deg, rgba(255, 180, 0, 0.1) 0%, rgba(255, 180, 0, 0.05) 100%);
    padding: 2rem 1.5rem 1rem;
}

#cancelSubscriptionModal .modal-body {
    padding: 1.5rem 2rem;
}

#cancelSubscriptionModal .modal-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #e9ecef;
}

#cancelSubscriptionModal .bg-danger-subtle {
    background-color: rgba(220, 53, 69, 0.1) !important;
    border: 2px solid rgba(220, 53, 69, 0.2);
}

#cancelSubscriptionModal .alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-left: 4px solid var(--jaune-chantier);
}

#cancelSubscriptionModal #confirmCancelBtn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#cancelSubscriptionModal #confirmCancelBtn:not(:disabled):hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
    transition: all 0.3s ease;
}

/* Logo Foidora dans le header de la landing page */
.landing-navbar .navbar-brand.logo span {
    color: var(--gris-anthracite) !important;
    font-weight: 700 !important;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8), 0 1px 2px rgba(0, 0, 0, 0.1);
    letter-spacing: 1px;
}

.form-control::placeholder {
    color: var(--gris-beton) !important;
    opacity: 0.6;
}

.form-select.is-invalid {
    border-color: #dc3545;
}

.form-select.is-invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

.form-control.is-invalid {
    border-color: #dc3545;
}

.form-control.is-invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

/* Links */
.text-decoration-underline {
    color: var(--bleu-industriel);
    text-decoration: underline;
}

.text-decoration-underline:hover {
    color: var(--gris-beton);
    text-decoration: underline;
}

/* Form content box */
.form-content-box {
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Foidora branding section */
.image-contentbox {
    position: relative;
    overflow: hidden;
}

.image-contentbox .form-container {
    padding: 3rem;
    height: 100%;
}

.foidora-branding {
    animation: fadeInUp 0.8s ease-out;
}

.foidora-branding h1 {
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.feature-item {
    animation: fadeInLeft 0.6s ease-out;
    animation-fill-mode: both;
}

.feature-item:nth-child(1) { animation-delay: 0.1s; }
.feature-item:nth-child(2) { animation-delay: 0.2s; }
.feature-item:nth-child(3) { animation-delay: 0.3s; }
.feature-item:nth-child(4) { animation-delay: 0.4s; }

.feature-icon {
    transition: all 0.3s ease;
}

.feature-item:hover .feature-icon {
    background: rgba(255, 180, 0, 0.3) !important;
    transform: scale(1.1);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Info boxes */
.bg-primary-300 {
    background-color: var(--bleu-industriel-light) !important;
    border-left: 3px solid var(--bleu-industriel);
    color: var(--gris-anthracite);
}

/* Checkboxes */
.form-check-input:checked {
    background-color: var(--bleu-industriel);
    border-color: var(--bleu-industriel);
}

.form-check-input:focus {
    border-color: var(--bleu-industriel);
    box-shadow: 0 0 0 0.2rem rgba(0, 78, 146, 0.25);
}

/* Error messages */
.text-danger {
    color: #dc3545 !important;
}

.invalid-feedback {
    display: none;
    width: 100%;
    margin-top: 0.25rem;
    font-size: 0.875em;
    color: #dc3545;
}

.invalid-feedback.d-block {
    display: block;
}

.form-control.is-invalid ~ .invalid-feedback,
.form-select.is-invalid ~ .invalid-feedback {
    display: block;
}

/* Success messages */
.text-success {
    color: #4CAF50 !important;
}

.alert-success {
    background-color: rgba(76, 175, 80, 0.1);
    border-left: 3px solid #4CAF50;
    color: var(--gris-anthracite);
    padding: 0.75rem 1rem;
    border-radius: 0.25rem;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
    .form-content-box {
        margin-top: 2rem;
        margin-bottom: 2rem;
    }
    
    .image-contentbox {
        display: none !important;
    }
}

/* Form validation states */
.form-control.is-valid,
.form-select.is-valid {
    border-color: #198754;
    padding-right: calc(1.5em + 0.75rem);
    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 6.73.98-.98-.98-.98-.98.98.98.98z'/%3e%3cpath fill='%23198754' d='M2.3 6.73l-.98-.98.98-.98.98.98-.98.98z'/%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);
}

.form-control.is-valid:focus,
.form-select.is-valid:focus {
    border-color: #198754;
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.25);
}

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

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

.form-container {
    animation: fadeIn 0.5s ease-in-out;
}

.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

.form-control.is-invalid:focus {
    animation: shake 0.5s ease-in-out;
}

/* Password strength indicator */
.password-strength .progress {
    background-color: #e9ecef;
    border-radius: 4px;
}

.password-strength .progress-bar {
    transition: width 0.3s ease, background-color 0.3s ease;
}

/* Form text improvements */
.form-text {
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

/* Button loading state */
.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.btn-spinner {
    margin-left: 0.5rem;
}

/* Select with optgroups */
.form-select optgroup {
    font-weight: 600;
    color: var(--gris-anthracite);
}

.form-select option {
    padding: 0.5rem;
}

/* Smooth transitions */
.form-control,
.form-select,
.btn {
    transition: all 0.3s ease;
}