/* Death Claim Form Styling */

:root {
    --primary-color: #3498db;
    --danger-color: #e74c3c;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --border-color: #bdc3c7;
}

body {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.container-wrapper {
    max-width: 1000px;
}

.form-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    padding: 40px;
    margin: 20px 0;
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: 20px;
}

.form-header h2 {
    color: var(--dark-color);
    font-weight: 700;
    margin-bottom: 10px;
    font-size: 28px;
}

.form-header p {
    font-size: 14px;
    color: #7f8c8d;
}

/* Search Section */
.search-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 30px;
    border-radius: 10px;
    color: white;
}

.search-section .form-label {
    color: white;
    font-weight: 600;
}

.search-section .form-control {
    background: white;
    border: 2px solid #ecf0f1;
    border-radius: 6px;
    padding: 10px 15px;
}

.search-section .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

/* Tabs Styling */
.nav-tabs {
    border-bottom: 2px solid var(--light-color);
    gap: 5px;
    flex-wrap: wrap;
}

.nav-tabs .nav-link {
    color: #7f8c8d;
    border: none;
    border-bottom: 3px solid transparent;
    padding: 12px 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    border-radius: 6px 6px 0 0;
}

.nav-tabs .nav-link:hover {
    color: var(--primary-color);
    background: var(--light-color);
}

.nav-tabs .nav-link.active {
    color: white;
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.tab-pane {
    animation: fadeIn 0.3s ease-in;
}

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

/* Form Elements Styling */
.form-label {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 8px;
}

.form-label.required-field::after {
    content: ' *';
    color: var(--danger-color);
}

.form-control,
.form-select {
    border: 2px solid var(--light-color);
    border-radius: 6px;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

.form-control:invalid,
.form-select:invalid {
    border-color: var(--danger-color);
}

.form-control:invalid:focus {
    box-shadow: 0 0 0 0.2rem rgba(231, 76, 60, 0.25);
}

/* File Upload Area */
.file-upload-area {
    border: 2px dashed var(--primary-color);
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: rgba(52, 152, 219, 0.05);
}

.file-upload-area:hover {
    background: rgba(52, 152, 219, 0.1);
    border-color: var(--dark-color);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.15);
}

.file-upload-area i {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.file-upload-area p {
    color: var(--dark-color);
    font-weight: 600;
    margin: 10px 0;
}

.file-upload-area small {
    display: block;
    color: #7f8c8d;
}

/* Alert Styles */
.alert {
    border: none;
    border-left: 4px solid;
    border-radius: 6px;
    padding: 15px;
    font-size: 14px;
}

.alert-info {
    border-left-color: var(--primary-color);
    background: rgba(52, 152, 219, 0.1);
    color: #2c5aa0;
}

.alert-warning {
    border-left-color: var(--warning-color);
    background: rgba(243, 156, 18, 0.1);
    color: #7d4811;
}

.alert-danger {
    border-left-color: var(--danger-color);
    background: rgba(231, 76, 60, 0.1);
    color: #a93226;
}

.alert-success {
    border-left-color: var(--success-color);
    background: rgba(39, 174, 96, 0.1);
    color: #1e6e34;
}

/* Buttons */
.btn {
    border-radius: 6px;
    padding: 10px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

.btn-secondary {
    background: #95a5a6;
    color: white;
}

.btn-secondary:hover {
    background: #7f8c8d;
    transform: translateY(-2px);
}

.btn-success {
    background: var(--success-color);
    color: white;
}

.btn-success:hover {
    background: #229954;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(39, 174, 96, 0.3);
}

.btn-lg {
    padding: 12px 32px;
    font-size: 16px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Button Group */
.d-flex.justify-content-between {
    margin-top: 30px;
}

.gap-2 {
    gap: 10px;
}

/* Review Section */
.review-section {
    background: white;
    border: 2px solid var(--light-color);
    border-radius: 8px;
    overflow: hidden;
}

.review-header {
    background: var(--primary-color);
    color: white;
    padding: 15px 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.review-content {
    padding: 20px;
}

.review-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--light-color);
}

.review-row:last-child {
    border-bottom: none;
}

.review-label {
    font-weight: 600;
    color: var(--dark-color);
    min-width: 150px;
}

.review-value {
    color: #7f8c8d;
    text-align: right;
    flex: 1;
}

/* Loader */
.spinner-border {
    color: var(--primary-color);
}

#search-loader,
#submit-loader {
    text-align: center;
}

.spinner-border-sm {
    width: 1.5rem;
    height: 1.5rem;
    border-width: 0.25em;
}

.spinner-border-lg {
    width: 3rem;
    height: 3rem;
    border-width: 0.3em;
}

/* Responsive Design */
@media (max-width: 768px) {
    .form-card {
        padding: 20px;
    }

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

    .nav-tabs {
        flex-direction: column;
    }

    .nav-tabs .nav-link {
        border-bottom: 3px solid transparent;
        border-left: 3px solid transparent;
        border-radius: 6px;
    }

    .nav-tabs .nav-link.active {
        border-left-color: var(--primary-color);
        border-bottom-color: transparent;
    }

    .d-flex.justify-content-between {
        flex-direction: column;
        gap: 10px;
    }

    .btn {
        width: 100%;
    }

    .file-upload-area {
        padding: 20px 10px;
    }

    .review-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .review-value {
        text-align: left;
        margin-top: 5px;
    }
}

@media (max-width: 576px) {
    .form-card {
        padding: 15px;
    }

    .form-header {
        padding-bottom: 15px;
    }

    .form-header h2 {
        font-size: 18px;
    }

    .row {
        margin-bottom: 0 !important;
    }

    .col-md-6 {
        margin-bottom: 15px;
    }

    .search-section {
        padding: 20px;
    }
}

/* Input Validation States */
input.is-invalid,
textarea.is-invalid,
select.is-invalid {
    border-color: var(--danger-color) !important;
}

input.is-valid,
textarea.is-valid,
select.is-valid {
    border-color: var(--success-color) !important;
}

.text-danger {
    color: var(--danger-color) !important;
    font-size: 12px;
    display: block;
    margin-top: 4px;
}

.text-muted {
    font-size: 12px;
    color: #95a5a6 !important;
}

/* Accessibility */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Auto-fetch Bank Details Styling */
.input-group {
    position: relative;
}

.input-group-text {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    color: #8B0000;
    font-size: 18px;
    padding: 0.375rem 0.75rem;
}

/* IFSC Code input styling */
#ifsc_code {
    font-family: 'Courier New', monospace;
    letter-spacing: 1px;
}

/* Bank detail fields with magic icon styling */
#bank_name,
#branch_name {
    background-color: #f8f9fa;
    transition: background-color 0.3s ease;
}

#bank_name:focus,
#branch_name:focus {
    background-color: white;
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Help text styling */
.form-group small.text-muted {
    display: block;
    font-size: 11px;
    margin-top: 4px;
    font-style: italic;
}