/*#region [Background e layout generale]*/

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
}

.register-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
}

    /* Overlay scuro su background */
    .register-container::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
    }

/*#endregion [/Background e layout generale]*/

/*#region [Card registrazione]*/

.register-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out;
    max-width: 600px;
    width: 100%;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/*#endregion [/Card registrazione]*/

/*#region [Header card]*/

.register-header {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    color: white;
    padding: 25px 30px; /* ✅ RIDOTTO da 30px a 25px */
    text-align: center;
    border-bottom: 4px solid rgba(255, 255, 255, 0.2);
}

    .register-header h2 {
        margin: 0;
        font-size: 26px;
        font-weight: 600;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    }

        .register-header h2 i {
            margin-right: 10px;
            font-size: 28px;
        }

    .register-header p {
        margin: 8px 0 0 0; /* ✅ RIDOTTO da 10px a 8px */
        font-size: 14px;
        opacity: 1; /* ✅ CAMBIATO da 0.95 a 1 */
        color: white !important; /* ✅ AGGIUNTO per forza bianco */
    }

/*#endregion [/Header card]*/

/*#region [Body form]*/

.register-body {
    padding: 25px 30px; /* ✅ RIDOTTO da 30px a 25px */
}

.form-group {
    margin-bottom: 15px; /* ✅ RIDOTTO da 20px a 15px */
}

    .form-group label {
        font-weight: 600;
        color: #333;
        margin-bottom: 8px;
        display: block;
        font-size: 14px;
    }

        .form-group label i {
            margin-right: 8px;
            color: #28a745;
            width: 18px;
            text-align: center;
        }

.form-control {
    height: 42px; /* ✅ RIDOTTO da 45px a 42px */
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 8px 15px; /* ✅ RIDOTTO da 10px a 8px */
    font-size: 15px;
    transition: all 0.3s ease;
}

    .form-control:focus {
        border-color: #28a745;
        box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
        outline: none;
    }

textarea.form-control {
    height: auto;
    resize: vertical;
}


/* Validazione Bootstrap */
.form-control.is-valid {
    border-color: #28a745;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='M2.3 6.73L.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);
    padding-right: calc(1.5em + 0.75rem);
}

.form-control.is-invalid {
    border-color: #dc3545;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23dc3545' viewBox='0 0 12 12'%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);
    padding-right: calc(1.5em + 0.75rem);
}

.invalid-feedback {
    display: block;
    margin-top: 5px;
    font-size: 13px;
    color: #dc3545;
    font-weight: 500;
}

/*#endregion [/Body form]*/

/*#region [Input group password toggle]*/

.input-group-append .btn {
    border: 2px solid #e0e0e0;
    border-left: none;
    border-radius: 0 8px 8px 0;
    background: #f8f9fa;
    color: #6c757d;
    transition: all 0.3s ease;
}

    .input-group-append .btn:hover {
        background: #e9ecef;
        color: #495057;
    }

    .input-group-append .btn:focus {
        box-shadow: none;
        border-color: #28a745;
    }

.input-group .form-control {
    border-right: none;
    border-radius: 8px 0 0 8px;
}

    .input-group .form-control:focus + .input-group-append .btn {
        border-color: #28a745;
    }

/*#endregion [/Input group password toggle]*/

/*#region [Bottone submit]*/

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

    .btn-success:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
        background: linear-gradient(135deg, #20c997 0%, #28a745 100%);
    }

    .btn-success:active {
        transform: translateY(0);
        box-shadow: 0 2px 10px rgba(40, 167, 69, 0.3);
    }

    .btn-success i {
        margin-right: 8px;
    }

/*#endregion [/Bottone submit]*/

/*#region [Footer card]*/

.register-footer {
    padding: 0 30px 25px 30px; /* ✅ RIDOTTO da 30px a 25px */
}

    .register-footer hr {
        margin: 15px 0; /* ✅ RIDOTTO da 20px a 15px */
        border-top: 1px solid #e0e0e0;
    }

    .register-footer .btn-link {
        color: #28a745;
        text-decoration: none;
        font-weight: 600;
        transition: all 0.3s ease;
    }

        .register-footer .btn-link:hover {
            color: #20c997;
            text-decoration: underline;
        }

        .register-footer .btn-link i {
            margin-right: 6px;
        }

/*#endregion [/Footer card]*/

/*#region [Responsive]*/

@media (max-width: 576px) {
    .register-card {
        margin: 10px;
        border-radius: 10px;
    }

    .register-header {
        padding: 20px;
    }

        .register-header h2 {
            font-size: 22px;
        }

    .register-body {
        padding: 20px;
    }

    .form-control {
        height: 42px;
        font-size: 14px;
    }

    .btn-success {
        font-size: 15px;
        padding: 10px 16px;
    }
}

@media (min-width: 768px) {
    .register-card {
        max-width: 650px;
    }
}

@media (min-width: 992px) {
    .register-card {
        max-width: 700px;
    }

    .register-body {
        padding: 40px;
    }
}

/*#endregion [/Responsive]*/

/*#region [Animazioni feedback]*/

.form-control.is-valid,
.form-control.is-invalid {
    animation: shake 0.3s ease-in-out;
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    75% {
        transform: translateX(5px);
    }
}

/*#endregion [/Animazioni feedback]*/

/*#region [SweetAlert2 custom]*/

.swal2-popup {
    border-radius: 15px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.swal2-title {
    font-size: 24px;
    font-weight: 600;
    color: #333;
}

.swal2-html-container {
    font-size: 15px;
    line-height: 1.6;
}

.swal2-confirm {
    border-radius: 8px;
    padding: 10px 24px;
    font-weight: 600;
}

.swal2-cancel {
    border-radius: 8px;
    padding: 10px 24px;
    font-weight: 600;
}

/*#endregion [/SweetAlert2 custom]*/

/*#region [Utility classes]*/

.text-danger {
    color: #dc3545;
}

.text-muted {
    color: #6c757d;
}

.text-center {
    text-align: center;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

/*#endregion [/Utility classes]*/

/*#region [Input group con icone prepend]*/

.input-group-prepend .input-group-text {
    background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
    border: 2px solid #28a745;
    border-right: none;
    color: white;
    font-size: 16px;
    padding: 0 12px;
    border-radius: 8px 0 0 8px;
    transition: all 0.3s ease;
}

.input-group:focus-within .input-group-prepend .input-group-text {
    background: linear-gradient(135deg, #20c997 0%, #28a745 100%);
    border-color: #28a745;
    box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.25);
}

/* ✅ FIX: Input normali (senza append) - BORDO DESTRO COMPLETO */
.input-group .form-control {
    border-left: none;
    border: 2px solid #e0e0e0; /* ✅ Bordo completo su tutti i lati */
    border-left: none; /* ✅ Rimuovo solo sinistro */
    padding-left: 15px;
    border-radius: 0 8px 8px 0; /* ✅ Arrotondamento destro */
}

.input-group:focus-within .form-control {
    border-color: #28a745;
    border-left: none;
}

/* Textarea con icona */
.input-group textarea.form-control {
    border: 2px solid #e0e0e0; /* ✅ Bordo completo */
    border-left: none;
    padding-left: 15px;
    border-radius: 0 8px 8px 0;
}

/* ✅ FIX: Input con append (password) - NESSUN BORDO DESTRO */
.input-group .input-group-prepend + .form-control {
    border: 2px solid #e0e0e0;
    border-left: none;
    /*border-right: none;*/ /* ✅ Nessun bordo destro (c'è il pulsante) */
    border-radius: 0;
    padding-left: 15px;
}

/* Pulsante toggle password */
.input-group .input-group-append .btn {
    border: 2px solid #e0e0e0;
    border-left: none;
    border-radius: 0 8px 8px 0;
    background: #f8f9fa;
    color: #6c757d;
    transition: all 0.3s ease;
    padding: 0 12px;
}

.input-group:focus-within .input-group-append .btn {
    border-color: #28a745;
}

.input-group .input-group-append .btn:hover {
    background: #e9ecef;
    color: #495057;
}

/*#endregion [/Input group con icone prepend]*/

/*#region [Aggiustamenti validazione con input-group]*/

.input-group .form-control.is-valid,
.input-group .form-control.is-invalid {
    border-left: none;
    background-position: right calc(0.375em + 0.1875rem + 40px) center;
}

.input-group:has(.form-control.is-valid) .input-group-prepend .input-group-text {
    border-color: #28a745;
}

.input-group:has(.form-control.is-invalid) .input-group-prepend .input-group-text {
    border-color: #dc3545;
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
}

/*#endregion [/Aggiustamenti validazione con input-group]*/

/*#region [Small text info]*/

.form-text.text-muted {
    font-size: 12px;
    margin-top: 4px; /* ✅ RIDOTTO da 5px a 4px */
    color: #6c757d;
}

    .form-text.text-muted i {
        margin-right: 4px;
        color: #17a2b8;
    }

/*#endregion [/Small text info]*/

/*#region [Responsive]*/

@media (max-width: 576px) {
    .register-card {
        margin: 10px;
        border-radius: 10px;
    }

    .register-header {
        padding: 18px 20px; /* ✅ RIDOTTO */
    }

        .register-header h2 {
            font-size: 22px;
        }

    .register-body {
        padding: 18px 20px; /* ✅ RIDOTTO */
    }

    .form-control {
        height: 40px; /* ✅ RIDOTTO */
        font-size: 14px;
    }

    .btn-success {
        font-size: 15px;
        padding: 10px 16px;
    }

    .register-footer {
        padding: 0 20px 18px 20px; /* ✅ RIDOTTO */
    }
}

@media (min-width: 768px) {
    .register-card {
        max-width: 650px;
    }
}

@media (min-width: 992px) {
    .register-card {
        max-width: 700px;
    }

    .register-body {
        padding: 30px 40px; /* ✅ RIDOTTO da 40px a 30px */
    }
}

/*#endregion [/Responsive]*/