/* Modal Styles */
.modal-content {
    border-radius: 20px;
    border: none;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.modal-header {
    padding: 2rem 2rem 0.5rem;
}

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

/* Form Styles */
.form-floating > .form-control,
.form-floating > .form-select {
    height: calc(3.5rem + 2px);
    line-height: 1.25;
    padding: 1rem 0.75rem;
    border: 1px solid #dee2e6;
    border-radius: 12px;
    font-size: 1rem;
}

.form-floating > label {
    padding: 1rem 0.75rem;
    font-size: 0.95rem;
    color: #6c757d;
}

.form-floating > textarea.form-control {
    height: 120px;
}

.form-control:focus,
.form-select:focus {
    border-color: #1a237e;
    box-shadow: 0 0 0 0.25rem rgba(26, 35, 126, 0.1);
}

/* Close Button Styles */
.btn-close-modal {
    position: absolute;
    right: 1.5rem;
    top: 1.5rem;
    background: none;
    border: none;
    font-size: 1.25rem;
    color: #6c757d;
    padding: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.btn-close-modal:hover {
    background-color: rgba(0,0,0,0.05);
    color: #1a237e;
}

.btn-close-modal:focus {
    outline: none;
    box-shadow: none;
}

/* Button Styles */
.btn-primary {
    transition: all 0.3s ease;
    border-radius: 12px;
    font-size: 1.1rem;
}

.btn-primary:hover {
    background: #151b60 !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(26, 35, 126, 0.2);
}

/* Form validation styles */
.form-control.is-invalid,
.form-select.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 calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.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 6.73L.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);
}

/* Modal backdrop */
.modal-backdrop.show {
    opacity: 0.7;
}