/* Base line-clamp classes (optional) */
.line-clamp-1,
.line-clamp-2,
.line-clamp-3,
.line-clamp-4 {
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
}

/* Form Validation Styles */
.form-control.is-invalid {
    border-color: #dc3545;
    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 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 0.75rem center;
    background-size: 1.25rem 1.25rem;
}

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

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

.alert {
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.375rem;
}

.alert-success {
    color: #0f5132;
    background-color: #d1e7dd;
    border-color: #badbcc;
}

.alert-danger {
    color: #842029;
    background-color: #f8d7da;
    border-color: #f5c2c7;
}

/* Custom Font */
.font-custom,
body {
    font-family: 'Inter', sans-serif !important;
}

.font-normal {
    font-weight: 400 !important;
}

.font-semibold {
    font-weight: 700 !important;
}

/* Headings with custom font */
.font-custom h1,
.font-custom h2,
.font-custom h3,
.font-custom h4,
.font-custom h5,
.font-custom h6 {
    font-family: 'Inter', sans-serif !important;
}

/* Line limits */
.line-clamp-1 {
    -webkit-line-clamp: 1;
}
.line-clamp-2 {
    -webkit-line-clamp: 2;
}
.line-clamp-3 {
    -webkit-line-clamp: 3;
}
.line-clamp-4 {
    -webkit-line-clamp: 4;
}

/* Large screen variants like lg:line-clamp-N */
@media (min-width: 1024px) {
    /* lg breakpoint */
    .lg\:line-clamp-1 {
        -webkit-line-clamp: 1;
    }
    .lg\:line-clamp-2 {
        -webkit-line-clamp: 2;
    }
    .lg\:line-clamp-3 {
        -webkit-line-clamp: 3;
    }
    .lg\:line-clamp-4 {
        -webkit-line-clamp: 4;
    }
}