/* Colors follow the Radzen theme so plain-HTML pages match the Radzen components. */
:root {
    --clad-primary: var(--rz-primary);
    --clad-primary-dark: var(--rz-primary-dark);
    --clad-primary-ring: var(--rz-primary-lighter);
    --clad-danger: var(--rz-danger-dark);
    --clad-success: var(--rz-success-dark);
    --clad-warning: var(--rz-warning-dark);
    --clad-bg: #f4f6f9;
    --clad-surface: #ffffff;
    --clad-border: #dbe1e8;
    --clad-text: #1f2933;
    --clad-text-muted: #64748b;
    --clad-radius: 10px;
    --clad-shadow: 0 1px 3px rgba(15, 23, 42, 0.08), 0 1px 2px rgba(15, 23, 42, 0.06);
}

* {
    box-sizing: border-box;
}

html, body {
    font-family: 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: var(--clad-bg);
    color: var(--clad-text);
    margin: 0;
    -webkit-text-size-adjust: 100%;
}

a {
    color: var(--clad-primary);
}

h1, h2, h3 {
    font-weight: 600;
    letter-spacing: -0.01em;
}

.content {
    padding: 1rem;
}

@media (min-width: 641px) {
    .content {
        padding: 1.5rem 2rem;
    }
}

h1:focus {
    outline: none;
}

/* Form controls. Excludes by type rather than including by type: Blazor's
   <InputText> renders <input> with no type attribute at all. */
input:not([type="checkbox"]):not([type="radio"]):not([type="file"]):not([type="hidden"]):not([type="submit"]):not([type="button"]),
select, textarea, .form-control, .rz-textbox {
    width: 100%;
    padding: 0.6rem 0.75rem;
    font-size: 1rem;
    border: 1px solid var(--clad-border);
    border-radius: 8px;
    background: var(--clad-surface);
    color: var(--clad-text);
    transition: border-color 0.15s, box-shadow 0.15s;
}

textarea {
    min-height: 6rem;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--clad-primary);
    box-shadow: 0 0 0 3px var(--clad-primary-ring);
}

.field {
    margin-bottom: 1.1rem;
}

.field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clad-text-muted);
    margin-bottom: 0.35rem;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.checkbox-row input {
    width: auto;
}

/* Buttons (plain HTML buttons; RadzenButton keeps Radzen's own styling) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.65rem 1.25rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: background-color 0.15s, box-shadow 0.15s, opacity 0.15s;
}

.btn-primary {
    background: var(--clad-primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--clad-primary-dark);
}

.btn-secondary, .btn-outline-secondary {
    background: var(--clad-surface);
    color: var(--clad-text);
    border: 1px solid var(--clad-border);
}

.btn-secondary:hover, .btn-outline-secondary:hover {
    background: var(--clad-bg);
}

.btn-danger {
    background: var(--clad-danger);
    color: #fff;
}

.btn-link {
    background: none;
    color: var(--clad-primary);
    padding: 0.25rem 0;
    font-weight: 500;
}

.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
}

/* Cards */
.card {
    background: var(--clad-surface);
    border: 1px solid var(--clad-border);
    border-radius: var(--clad-radius);
    box-shadow: var(--clad-shadow);
    padding: 1.25rem;
}

/* Alerts / status messages */
.alert {
    border-radius: 8px;
    padding: 0.85rem 1rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.alert-danger {
    background: #fdecea;
    color: #8a1c15;
    border: 1px solid #f3c6c2;
}

.alert-warning {
    background: #fff8e1;
    color: #7a5c00;
    border: 1px solid #f0e0a3;
}

.alert-success {
    background: #e9f7ec;
    color: #1e5c2b;
    border: 1px solid #bfe5c8;
}

.alert-info {
    background: #e8f1fb;
    color: #0d3f6e;
    border: 1px solid #bcd8f2;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.55rem;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 999px;
}

.badge-success { background: #e9f7ec; color: #1e5c2b; }
.badge-warning { background: #fff8e1; color: #7a5c00; }
.badge-secondary { background: #eef1f5; color: var(--clad-text-muted); }

/* Simple responsive stacking grid used on desktop-first data pages */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 641px) {
    .grid-2 {
        grid-template-columns: 1fr 1fr;
    }
}

/* Tables — scroll horizontally on narrow screens rather than breaking layout */
.table-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--clad-border);
    border-radius: var(--clad-radius);
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

table th, table td {
    padding: 0.6rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--clad-border);
    white-space: nowrap;
}

table th {
    background: var(--clad-bg);
    font-weight: 600;
    color: var(--clad-text-muted);
}

.text-muted {
    color: var(--clad-text-muted);
}

.validation-message {
    color: var(--clad-danger);
    font-size: 0.85rem;
    display: block;
    margin-top: 0.25rem;
}

.valid.modified:not([type=checkbox]) {
    border-color: var(--clad-success);
}

.invalid {
    border-color: var(--clad-danger);
}

.blazor-error-boundary {
    background: var(--clad-danger);
    padding: 1rem 1rem 1rem 1rem;
    color: white;
    border-radius: 8px;
}

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

/* Signed-in app shell (RadzenLayout) */
.nav-toggle-check {
    display: none;
}

.app-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    height: 3.5rem;
    padding-right: 1rem;
}

.app-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-left: 1rem;
    font-weight: 700;
    font-size: 1.05rem;
    color: inherit;
    text-decoration: none;
}

.app-header-spacer {
    flex: 1;
}

.app-header-user {
    font-size: 0.85rem;
    opacity: 0.8;
    max-width: 16rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.app-header form {
    margin: 0;
}

/* Radzen's text buttons use the primary color, which is also the header background. */
.rz-header .rz-button.rz-variant-text.rz-primary.rz-shade-default {
    color: inherit;
}

.nav-toggle-button {
    display: none;
    align-self: stretch;
    align-items: center;
}

@media (max-width: 768px) {
    .nav-toggle-button {
        display: flex;
    }

    .app-brand {
        padding-left: 0;
    }

    .app-header-user {
        display: none;
    }

    /* Radzen hides .rz-sidebar-responsive at this width; open it as an overlay
       rather than letting it squeeze the page content beside it. */
    #nav-toggle:checked ~ .rz-sidebar-responsive {
        width: var(--rz-sidebar-width);
        opacity: 1;
        position: fixed;
        top: 3.5rem;
        bottom: 0;
        left: 0;
        z-index: 10;
        box-shadow: 0 8px 24px rgba(15, 23, 42, 0.25);
    }
}

/* Logged-out shell (login, 2FA, password reset, etc.) */
.logged-out-shell {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
}

.logged-out-card {
    width: 100%;
    max-width: 26rem;
    background: var(--clad-surface);
    border: 1px solid var(--clad-border);
    border-radius: var(--clad-radius);
    box-shadow: var(--clad-shadow);
    padding: 1.75rem 1.5rem;
}

.logged-out-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--clad-primary-dark);
    margin-bottom: 1.25rem;
}

.logged-out-brand-icon {
    font-size: 1.5rem !important;
}

.logged-out-title {
    font-size: 1.4rem;
    margin: 0 0 1.1rem;
}

.logged-out-footer-link {
    text-align: center;
    margin: 1rem 0 0;
    font-size: 0.9rem;
}

.validation-summary {
    color: var(--clad-danger);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.validation-summary ul {
    margin: 0;
    padding-left: 1.2rem;
}

.method-tabs {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.method-tab {
    padding: 0.5rem 0.9rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 999px;
    border: 1px solid var(--clad-border);
    background: var(--clad-surface);
    color: var(--clad-text-muted);
    cursor: pointer;
}

.method-tab.active {
    background: var(--clad-primary);
    border-color: var(--clad-primary);
    color: #fff;
}

.button-row {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.qr-code {
    display: block;
    max-width: 220px;
    width: 100%;
    height: auto;
    margin: 0.75rem 0 1.25rem;
    border: 1px solid var(--clad-border);
    border-radius: 8px;
    padding: 0.5rem;
    background: #fff;
}

.recovery-codes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
    gap: 0.5rem;
    max-width: 32rem;
}

.recovery-code {
    display: block;
    font-family: 'Consolas', 'Courier New', monospace;
    font-size: 0.95rem;
    padding: 0.3rem 0;
}

.passkey-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
}

.passkey-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--clad-surface);
    border: 1px solid var(--clad-border);
    border-radius: 8px;
}

.mt-form {
    margin-top: 0.5rem;
}

.manage-shell {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.manage-tabs {
    display: flex;
    gap: 0.4rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.25rem;
}

.manage-tab {
    flex: 0 0 auto;
    padding: 0.55rem 0.9rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clad-text-muted);
    border-radius: 8px;
    text-decoration: none;
    white-space: nowrap;
}

.manage-tab:hover {
    background: var(--clad-bg);
}

.manage-tab.active {
    background: var(--clad-primary);
    color: #fff;
}

.manage-content {
    min-width: 0;
}

@media (min-width: 768px) {
    .manage-shell {
        flex-direction: row;
        align-items: flex-start;
    }

    .manage-tabs {
        flex-direction: column;
        overflow-x: visible;
        width: 12rem;
        flex: 0 0 12rem;
    }

    .manage-content {
        flex: 1;
    }
}

.upload-zone {
    position: relative;
    border: 2px dashed var(--clad-border);
    border-radius: var(--clad-radius);
    background: var(--clad-surface);
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: border-color 0.15s, background-color 0.15s;
}

.upload-zone:hover, .upload-zone.dragging {
    border-color: var(--clad-primary);
}

.upload-zone.dragging {
    background: var(--clad-primary-ring);
}

.upload-zone.busy {
    opacity: 0.6;
}

.upload-zone-text {
    color: var(--clad-text-muted);
}

.upload-zone-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.upload-zone.busy .upload-zone-input {
    cursor: progress;
}

.upload-zone-icon {
    display: block !important;
    margin-inline: auto;
    font-size: 2.5rem !important;
    color: var(--clad-text-muted);
    margin-bottom: 0.75rem;
}

.empty-state {
    text-align: center;
    padding: 2.5rem 1.5rem;
}

.empty-state p {
    margin: 0.25rem 0;
}

.empty-state-icon {
    font-size: 2.5rem !important;
    color: var(--clad-text-muted);
    margin-bottom: 0.5rem;
}

.report-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
}

@media (min-width: 768px) {
    .report-list {
        grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
    }
}

.report-card {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: inherit;
    text-decoration: none;
    transition: border-color 0.15s;
}

.report-card:hover {
    border-color: var(--clad-primary);
}

.report-card-icon {
    color: var(--clad-primary);
    font-size: 1.75rem !important;
}

.report-card-title {
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.9rem;
    text-decoration: none;
    margin-bottom: 0.5rem;
}

.stat-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--clad-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0.2rem 0;
}

.rank-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: 48rem;
}

.rank-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.8rem 1rem;
}

.rank-number {
    flex: 0 0 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    background: var(--clad-primary-ring);
    color: var(--clad-primary);
    font-weight: 700;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rank-main {
    flex: 1;
    min-width: 0;
}

.rank-name {
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.rank-bar {
    height: 6px;
    border-radius: 3px;
    background: var(--clad-bg);
    margin: 0.35rem 0;
    overflow: hidden;
}

.rank-bar span {
    display: block;
    height: 100%;
    background: var(--clad-primary);
}

.rank-meta {
    font-size: 0.8rem;
}

.rank-amount {
    font-weight: 700;
    white-space: nowrap;
}

.month-switcher {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.month-label {
    font-size: 1.15rem;
    font-weight: 600;
    min-width: 10rem;
    text-align: center;
}

.month-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    color: var(--clad-primary);
    text-decoration: none;
}

.month-arrow:hover {
    background: var(--clad-primary-ring);
}

.month-arrow.disabled {
    color: var(--clad-border);
}

.rank-row.upcoming {
    opacity: 0.55;
}

.rank-bar.stacked {
    display: flex;
}

.past-due-card {
    margin-bottom: 1rem;
    max-width: 48rem;
}

.month-pair {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.month-pair > section > .stat {
    margin-bottom: 0.75rem;
}

@media (min-width: 1100px) {
    .month-pair {
        grid-template-columns: 1fr 1fr;
    }
}

.rank-bar span.scheduled {
    background: var(--rz-primary-light);
    opacity: 0.45;
}

.legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
    font-size: 0.85rem;
    color: var(--clad-text-muted);
    margin-bottom: 1rem;
}

.legend span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.swatch {
    display: inline-block;
    width: 0.8rem;
    height: 0.8rem;
    border-radius: 2px;
    background: var(--clad-primary);
}

.swatch.scheduled {
    background: var(--rz-primary-light);
    opacity: 0.45;
}

.upload-status {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-top: 1rem;
    color: var(--clad-text-muted);
}

#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;
    }