@import url('open-iconic/font/css/open-iconic-bootstrap.min.css');

/* Tabbed Layout Styles */
.tabbed-layout {
    display: flex;
    height: 100%;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.sidebar-tabs {
    width: 250px;
    background: #f8f9fa;
    border-right: 1px solid #dee2e6;
    flex-shrink: 0;
}

.tab-nav {
    padding: 1rem 0;
}

.tab-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    text-align: left;
    font-size: 0.9rem;
    font-weight: 500;
    color: #6c757d;
    cursor: pointer;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.tab-nav-item:hover {
    background: #e9ecef;
    color: #495057;
}

.tab-nav-item.active {
    background: #fff;
    color: #0066CC;
    border-left-color: #0066CC;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.tab-nav-item i {
    font-size: 1rem;
    width: 1.25rem;
    text-align: center;
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.content-body {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
}

/* Data Table Panel Styles */
.data-table-panel {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.panel-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #495057;
}

.panel-title i {
    color: #0066CC;
}

.data-count {
    margin-left: auto;
    font-size: 0.85rem;
    color: #6c757d;
    font-weight: normal;
}

.table-container {
    padding: 1rem 1.5rem;
}

.table-wrapper {
    overflow-x: auto;
    border-radius: 6px;
    /* border: 1px solid #dee2e6; */
}

/* Data Table Styles */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.data-table th {
    background: #f8f9fa;
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    color: #495057;
    /* border-bottom: 2px solid #dee2e6; */
    white-space: nowrap;
}

.data-table td {
    padding: 0.75rem;
    /* border-bottom: 1px solid #dee2e6; */
    vertical-align: middle;
}

.data-table tbody tr:hover {
    background: #f8f9fa;
}

.row-number {
    font-weight: 600;
    color: #6c757d;
    text-align: center;
    width: 60px;
}

.number-cell {
    font-family: 'Courier New', monospace;
    text-align: right;
    color: #495057;
}

/* Drift Table Specific Styles */
.drift-table tbody tr:nth-child(even) {
    background: #f8f9fa;
}

.drift-table tbody tr:hover {
    background: #e3f2fd;
}

/* No Data Message Styles */
.no-data-message {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 2rem;
    text-align: center;
    color: #6c757d;
    font-style: italic;
}

.no-data-message i {
    font-size: 1.5rem;
    color: #adb5bd;
}

/* Status Badge Styles */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.good {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.status-badge.warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.status-badge.inactive {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Spec Card Styles */
.spec-able-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1rem;
    padding: 1rem 1.5rem;
}

.spec-card {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 1rem;
    transition: all 0.2s ease;
}

.spec-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.spec-header {
    font-weight: 600;
    color: #495057;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.spec-value {
    font-size: 1.1rem;
    color: #0066CC;
    font-weight: 500;
}

/* Metric Styles */
.step-metrics, .zero-metrics, .noise-metrics, .function-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem 1.5rem;
}

.step-metric, .zero-metric, .noise-metric, .function-metric {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #dee2e6;
}

.metric-label {
    font-weight: 500;
    color: #495057;
}

.metric-value {
    font-weight: 600;
    color: #0066CC;
}

/* Graph Placeholder Styles */
.graphs-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    padding: 1rem 1.5rem;
}

.graph-section {
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 1.5rem;
    text-align: center;
}

.graph-section h5 {
    margin-bottom: 1rem;
    color: #495057;
}

.graph-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 6px;
    border: 2px dashed #dee2e6;
    color: #6c757d;
}

.graph-placeholder i {
    font-size: 3rem;
    color: #adb5bd;
}

/* Responsive Design */
@media (max-width: 768px) {
    .tabbed-layout {
        flex-direction: column;
    }
    
    .sidebar-tabs {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid #dee2e6;
    }
    
    .tab-nav {
        display: flex;
        overflow-x: auto;
        padding: 0.5rem;
    }
    
    .tab-nav-item {
        flex-shrink: 0;
        white-space: nowrap;
        border-left: none;
        border-bottom: 3px solid transparent;
    }
    
    .tab-nav-item.active {
        border-left-color: transparent;
        border-bottom-color: #0066CC;
    }
    
    .spec-able-container {
        grid-template-columns: 1fr;
    }
    
    .step-metrics, .zero-metrics, .noise-metrics, .function-metrics {
        grid-template-columns: 1fr;
    }
    
    .graphs-container {
        grid-template-columns: 1fr;
    }
}

/* Reset and base styles */
* {
    box-sizing: border-box;
}

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
    height: 100%;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin: 0 0 1rem 0;
    font-weight: 600;
    line-height: 1.2;
}

h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: clamp(1.125rem, 2vw, 1.5rem); }
h5 { font-size: clamp(1rem, 1.5vw, 1.25rem); }
h6 { font-size: clamp(0.875rem, 1.25vw, 1rem); }

p {
    margin: 0 0 1rem 0;
    line-height: 1.6;
}

/* Links and buttons */
a, .btn-link {
    color: #0066CC;
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover, .btn-link:hover {
    color: #0052A3;
    text-decoration: none;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
    min-height: 2.75rem;
}

.btn:focus {
    outline: 2px solid #0066CC;
    outline-offset: 2px;
}

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

.btn-primary {
    color: #fff;
    background-color: #0066CC;
    border-color: #0066CC;
}

.btn-primary:hover:not(:disabled) {
    background-color: #0052A3;
    border-color: #0052A3;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 102, 204, 0.3);
}

.btn-success {
    color: #fff;
    background-color: #198754;
    border-color: #198754;
}

.btn-success:hover:not(:disabled) {
    background-color: #157347;
    border-color: #157347;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(25, 135, 84, 0.3);
}

.btn-danger {
    color: #fff;
    background-color: #dc3545;
    border-color: #dc3545;
}

.btn-danger:hover:not(:disabled) {
    background-color: #bb2d3b;
    border-color: #bb2d3b;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(220, 53, 69, 0.3);
}

.btn-outline-primary {
    color: #0066CC;
    border-color: #0066CC;
    background-color: transparent;
}

.btn-outline-primary:hover:not(:disabled) {
    background-color: #0066CC;
    border-color: #0066CC;
    color: white;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
    min-height: 3.25rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    min-height: 2.25rem;
}

/* Form controls */
.form-control, .form-select {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: 6px;
    transition: all 0.3s ease;
    min-height: 2.75rem;
}

.form-control:focus, .form-select:focus {
    border-color: #0066CC;
    box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.25);
    outline: none;
}

.form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m1 6 7 7 7-7'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

/* Cards */
.card {
    background-color: #fff;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    width: 100%;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.card-header {
    background-color: #0066CC;
    color: white;
    border-bottom: 1px solid #dee2e6;
    padding: 1rem 1.5rem;
    border-radius: 8px 8px 0 0;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    padding: 1rem 1.5rem;
    background-color: #f8f9fa;
    border-top: 1px solid #dee2e6;
    border-radius: 0 0 8px 8px;
}

/* Tables */
.table {
    width: 100%;
    margin-bottom: 1rem;
    color: #212529;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 0.75rem;
    vertical-align: top;
    border-top: 1px solid #dee2e6;
    text-align: left;
}

.table thead th {
    background-color: #0066CC;
    color: white;
    border-color: #0052A3;
    font-weight: 600;
    vertical-align: bottom;
    border-bottom: 2px solid #0052A3;
}

.table tbody tr:hover {
    background-color: #e3f2fd;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.35em 0.65em;
    font-size: 0.75em;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: 0.375rem;
}

.bg-success {
    background-color: #198754 !important;
    color: white !important;
}

.bg-danger {
    background-color: #dc3545 !important;
    color: white !important;
}

.bg-warning {
    background-color: #ffc107 !important;
    color: #212529 !important;
}

.bg-info {
    background-color: #0dcaf0 !important;
    color: white !important;
}

/* Utilities */
.text-primary { color: #0066CC !important; }
.text-success { color: #198754 !important; }
.text-danger { color: #dc3545 !important; }
.text-warning { color: #ffc107 !important; }
.text-muted { color: #6c757d !important; }

.bg-primary { background-color: #0066CC !important; }
.bg-light { background-color: #f8f9fa !important; }
.bg-white { background-color: #fff !important; }

.border-primary { border-color: #0066CC !important; }
.border-light { border-color: #dee2e6 !important; }

.rounded { border-radius: 6px !important; }
.rounded-lg { border-radius: 8px !important; }

.shadow { box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05) !important; }
.shadow-lg { box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important; }

/* Spacing utilities */
.m-0 { margin: 0 !important; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.ml-0 { margin-left: 0 !important; }
.mr-0 { margin-right: 0 !important; }

.m-1 { margin: 0.25rem !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.ml-1 { margin-left: 0.25rem !important; }
.mr-1 { margin-right: 0.25rem !important; }

.m-2 { margin: 0.5rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.ml-2 { margin-left: 0.5rem !important; }
.mr-2 { margin-right: 0.5rem !important; }

.m-3 { margin: 1rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.ml-3 { margin-left: 1rem !important; }
.mr-3 { margin-right: 1rem !important; }

.m-4 { margin: 1.5rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.ml-4 { margin-left: 1.5rem !important; }
.mr-4 { margin-right: 1.5rem !important; }

.p-0 { padding: 0 !important; }
.pt-0 { padding-top: 0 !important; }
.pb-0 { padding-bottom: 0 !important; }
.pl-0 { padding-left: 0 !important; }
.pr-0 { padding-right: 0 !important; }

.p-1 { padding: 0.25rem !important; }
.pt-1 { padding-top: 0.25rem !important; }
.pb-1 { padding-bottom: 0.25rem !important; }
.pl-1 { padding-left: 0.25rem !important; }
.pr-1 { padding-right: 0.25rem !important; }

.p-2 { padding: 0.5rem !important; }
.pt-2 { padding-top: 0.5rem !important; }
.pb-2 { padding-bottom: 0.5rem !important; }
.pl-2 { padding-left: 0.5rem !important; }
.pr-2 { padding-right: 0.5rem !important; }

.p-3 { padding: 1rem !important; }
.pt-3 { padding-top: 1rem !important; }
.pb-3 { padding-bottom: 1rem !important; }
.pl-3 { padding-left: 1rem !important; }
.pr-3 { padding-right: 1rem !important; }

.p-4 { padding: 1.5rem !important; }
.pt-4 { padding-top: 1.5rem !important; }
.pb-4 { padding-bottom: 1.5rem !important; }
.pl-4 { padding-left: 1.5rem !important; }
.pr-4 { padding-right: 1.5rem !important; }

/* Display utilities */
.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-inline-flex { display: inline-flex !important; }
.d-grid { display: grid !important; }

/* Flex utilities */
.flex-column { flex-direction: column !important; }
.flex-row { flex-direction: row !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-start { justify-content: flex-start !important; }
.justify-content-end { justify-content: flex-end !important; }
.align-items-center { align-items: center !important; }
.align-items-start { align-items: flex-start !important; }
.align-items-end { align-items: flex-end !important; }

/* Text utilities */
.text-center { text-align: center !important; }
.text-left { text-align: left !important; }
.text-right { text-align: right !important; }
.text-justify { text-align: justify !important; }

/* Width utilities */
.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }
.w-50 { width: 50% !important; }
.w-75 { width: 75% !important; }

/* Loading spinner */
.spinner-border {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    vertical-align: text-bottom;
    border: 0.25em solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spinner-border 0.75s linear infinite;
}

.spinner-border.text-primary {
    color: #0066CC !important;
}

@keyframes spinner-border {
    to { transform: rotate(360deg); }
}

/* Validation styles */
.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Blazor error UI */
#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

/* Responsive breakpoints */
@media (max-width: 575.98px) {
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .btn {
        min-width: 120px;
    }
}

@media (min-width: 768px) {
    .btn {
        min-width: 140px;
    }
}

/* Container fluid system */
.container-fluid {
    width: 100%;
    padding-right: 1rem;
    padding-left: 1rem;
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 576px) {
    .container-fluid {
        padding-right: 1.5rem;
        padding-left: 1.5rem;
    }
}

@media (min-width: 768px) {
    .container-fluid {
        padding-right: 2rem;
        padding-left: 2rem;
    }
}

@media (min-width: 992px) {
    .container-fluid {
        padding-right: 2.5rem;
        padding-left: 2.5rem;
    }
}

@media (min-width: 1200px) {
    .container-fluid {
        padding-right: 3rem;
        padding-left: 3rem;
    }
}

/* Grid system */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -0.5rem;
    margin-left: -0.5rem;
}

.col {
    flex: 1 0 0%;
    padding-right: 0.5rem;
    padding-left: 0.5rem;
}

.col-12 { flex: 0 0 100%; max-width: 100%; }
.col-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
.col-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
.col-9 { flex: 0 0 75%; max-width: 75%; }
.col-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
.col-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
.col-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
.col-3 { flex: 0 0 25%; max-width: 25%; }
.col-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
.col-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }

@media (min-width: 576px) {
    .col-sm-12 { flex: 0 0 100%; max-width: 100%; }
    .col-sm-6 { flex: 0 0 50%; max-width: 50%; }
    .col-sm-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
    .col-sm-3 { flex: 0 0 25%; max-width: 25%; }
}

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

@media (min-width: 992px) {
    .col-lg-12 { flex: 0 0 100%; max-width: 100%; }
    .col-lg-6 { flex: 0 0 50%; max-width: 50%; }
    .col-lg-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
    .col-lg-3 { flex: 0 0 25%; max-width: 25%; }
}

@media (min-width: 1200px) {
    .col-xl-12 { flex: 0 0 100%; max-width: 100%; }
    .col-xl-6 { flex: 0 0 50%; max-width: 50%; }
    .col-xl-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
    .col-xl-3 { flex: 0 0 25%; max-width: 25%; }
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    max-width: 400px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: slideInRight 0.3s ease-out;
}

.notification-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-radius: 8px;
}

.notification-message {
    flex: 1;
    margin-right: 12px;
    font-size: 14px;
    font-weight: 500;
}

.notification-close {
    background: none;
    border: none;
    color: inherit;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.2s ease;
}

.notification-close:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

.notification-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.notification-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.notification-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

.notification-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.notification.removing {
    animation: slideOutRight 0.3s ease-in forwards;
}

.notification-top-center {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    animation: slideDownCenter 0.3s ease-out;
}

.notification-top-center.removing {
    animation: slideUpCenter 0.3s ease-in forwards;
}

@keyframes slideDownCenter {
    from { opacity: 0; transform: translateX(-50%) translateY(-20px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@keyframes slideUpCenter {
    from { opacity: 1; transform: translateX(-50%) translateY(0); }
    to { opacity: 0; transform: translateX(-50%) translateY(-20px); }
}