/* --- CUSTOM NAMESPACED CSS (Prefix: sp-) --- */
.sp-container, .sp-container * { box-sizing: border-box; }

.sp-container { width: 100%; max-width: 70vw; margin: 0 auto; padding: 48px 15px; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; color: #212529; line-height: 1.5; }
.sp-text-center { text-align: center; }
.sp-mb-4 { margin-bottom: 1.5rem; }
.sp-mb-5 { margin-bottom: 3rem; }
.sp-fw-bold { font-weight: 700; }
.sp-text-muted { color: #6c757d; font-size: 1.9rem; }

/* Grid System */
.sp-row { display: flex; flex-wrap: wrap; margin-right: -12px; margin-left: -12px; align-items: flex-start; }
.sp-row > * { flex-shrink: 0; width: 100%; max-width: 100%; padding-right: 12px; padding-left: 12px; margin-bottom: 1rem; }

@media (min-width: 768px) {
    .sp-col-md-3 { flex: 0 0 auto; width: 25%; }
    .sp-col-md-4 { flex: 0 0 auto; width: 33.333333%; }
    .sp-col-md-6 { flex: 0 0 auto; width: 50%; }
    .sp-col-md-12 { flex: 0 0 auto; width: 100%; }
}

/* Form Styles */
.sp-form-wrapper { background: #fff; padding: 40px; border-radius: 12px; box-shadow: 0 15px 40px rgba(0,0,0,.06); border: 1px solid #edf2f7; }
.sp-section-title { font-weight: 600; font-size: 2.15rem; margin-bottom: 20px; border-left: 4px solid #000; padding-left: 12px; margin-top: 20px; }
.sp-form-label { display: inline-block; margin-bottom: 0.5rem; font-size: 1.5rem; font-weight: 500; }

/* Standard Inputs */
.sp-form-control, .sp-form-select {
    display: block; width: 100%; padding: 0.5rem 0.75rem; font-size: 2rem; font-weight: 400; line-height: 1.5; color: #212529;
    background-color: #fff; background-clip: padding-box; border: 1px solid #dee2e6; border-radius: 0.375rem; transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}
.sp-form-control:focus, .sp-form-select:focus { border-color: #86b7fe; outline: 0; box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25); }
textarea.sp-form-control { min-height: 85px; resize: vertical; }

/* Button */
.sp-btn {
    display: inline-block; font-weight: 500; line-height: 1.5; color: #fff; text-align: center; text-decoration: none; vertical-align: middle; cursor: pointer;
    background-color: #337ab7; border: 1px solid #337ab7; padding: 0.75rem 2.5rem; font-size: 2rem; border-radius: 0.375rem; transition: all .2s ease-in-out; margin-top: 10px;
}
.sp-btn:hover { background-color: #3363b7ff; border-color: #3363b7ff; transform: translateY(-1px); }

/* Select2 Custom Styling Fixes */
.select2-container--default .select2-selection--multiple { 
    border: 1px solid #dee2e6 !important; 
    border-radius: 0.375rem !important; 
    min-height: 42px !important; 
    padding: 0 4px !important;
    display: flex !important;
    align-items: center !important;
    flex-wrap: wrap !important;
}
.select2-container--default.select2-container--focus .select2-selection--multiple { 
    border-color: #86b7fe !important; 
    outline: 0 !important; 
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25) !important; 
}
.select2-container--default .select2-selection--multiple .select2-selection__rendered {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 4px !important;
    padding: 4px 0 !important;
}
.select2-container--default .select2-selection--multiple .select2-selection__choice { 
    background-color: #e9ecef !important; 
    border: 1px solid #dee2e6 !important; 
    border-radius: 4px !important;
    padding: 2px 8px !important; 
    margin: 0 !important;
    font-size: 1.85rem !important; 
    color: #495057 !important;
}
.select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
    color: #dc3545 !important;
    margin-right: 5px !important;
    border: none !important;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice__display {
    margin-left: 15px !important;
}

@media (max-width: 1280px) {
    .sp-container {
        max-width: 90vw; 
    }
}

@media (max-width: 768px) {
    .sp-section-title {
        font-size: 1.75rem;
        line-height: 2.5rem;
    }

    .sp-form-wrapper {
        padding: 20px;
    }
}