html, body {
    font-family: 'Poppins', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(145deg, #dbeafe 0%, #ede9fe 35%, #ecfeff 70%, #f8fafc 100%);
    color: #0f172a;
}

:root {
    --brand-primary: #4f46e5;
    --brand-primary-strong: #4338ca;
    --brand-accent: #06b6d4;
    --surface: #ffffff;
    --surface-soft: #f8fafc;
    --text-muted: #64748b;
}

a, .btn-link {
    color: var(--brand-primary);
    text-decoration: none;
}

a:hover, .btn-link:hover {
    color: var(--brand-primary-strong);
}

.btn {
    border-radius: 999px;
    font-weight: 700;
    padding: 0.55rem 1rem;
}

.btn-primary {
    color: #fff;
    background: linear-gradient(120deg, #4f46e5 0%, #06b6d4 100%);
    border: none;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    color: #fff;
    background: linear-gradient(120deg, #3730a3 0%, #0e7490 100%);
}

.btn-success {
    border: none;
    background: linear-gradient(120deg, #059669 0%, #22c55e 100%);
}

.btn-secondary {
    border: none;
    background: linear-gradient(120deg, #334155 0%, #64748b 100%);
}

.card {
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 1.15rem;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(7px);
}

.card-header,
.card-footer {
    background: transparent;
    border-color: rgba(148, 163, 184, 0.2);
}

.card-title,
h1,
h2,
h3,
h4,
h5 {
    color: #0b132b;
    font-weight: 800;
}

.container,
.container-fluid {
    --bs-gutter-x: 1.35rem;
}

.table {
    border-radius: 1rem;
    overflow: hidden;
    background: #fff;
}

.table thead th {
    background: linear-gradient(180deg, #eef2ff 0%, #e0e7ff 100%);
    border-bottom: 1px solid #c7d2fe;
    color: #312e81;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.76rem;
}

.table-hover tbody tr:hover {
    background: #f5f3ff;
}

.list-group-item {
    border-radius: 1rem !important;
    border: 1px solid rgba(99, 102, 241, 0.16);
    margin-bottom: 0.6rem;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.list-group-item.active {
    background: linear-gradient(120deg, #4338ca 0%, #2563eb 100%);
    border-color: transparent;
}

.alert {
    border-radius: 1rem;
    border: none;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.08);
}

.form-control,
.form-select {
    border-radius: 0.85rem;
    border-color: #cbd5e1;
    padding: 0.65rem 0.8rem;
}

.form-control:focus,
.form-select:focus {
    border-color: #818cf8;
    box-shadow: 0 0 0 0.24rem rgba(99, 102, 241, 0.18);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.12rem white, 0 0 0 0.28rem rgba(79, 70, 229, 0.25);
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #16a34a;
}

.invalid {
    outline: 1px solid #dc2626;
}

.validation-message {
    color: #dc2626;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}