/*
 * Global styles.
 *
 * Written mobile first: the rules outside a media query describe a phone,
 * and `@media (min-width: 48rem)` widens things out for a desktop. That
 * breakpoint is shared with the shell (MainLayout / NavMenu), which is
 * what flips navigation between a bottom tab bar and a side rail.
 *
 * Tokens come from theme.css. Nothing here should carry a literal color.
 */

/* ===================================================================
 * Base
 * =================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    /* Stop iOS inflating type when the phone is turned sideways. */
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

html,
body {
    font-family: var(--font-ui);
    color: var(--text);
}

body {
    margin: 0;
    min-height: 100dvh;
    background-color: var(--app-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    /* No grey flash when a finger lands on a button. */
    -webkit-tap-highlight-color: transparent;
}

/*
 * The ambient wash. A backdrop blur only reads as glass when there is
 * something behind it worth blurring, so the app sits on a soft field of
 * brand color rather than flat white. Painted on a fixed pseudo-element
 * rather than with `background-attachment: fixed`, which stutters badly
 * while scrolling on iOS.
 */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image:
        radial-gradient(60rem 36rem at 6% -14%, var(--wash-royal), transparent 62%),
        radial-gradient(46rem 30rem at 106% 2%, var(--wash-gold), transparent 58%),
        radial-gradient(54rem 42rem at 48% 116%, var(--wash-sky), transparent 62%);
}

h1,
h2,
h3,
h4 {
    letter-spacing: -0.015em;
}

a,
.btn-link {
    color: var(--link);
}

a {
    text-underline-offset: 0.15em;
}

/* Money, counts and dates: fixed-width digits, so a column does not
   jitter as its values change. */
.tabular,
.headline-amount,
.record-amount,
.asset-row-value,
.display-6 {
    font-variant-numeric: tabular-nums;
}

/* ===================================================================
 * Shared page chrome
 * ===================================================================
 * The financials page established the visual language; these primitives
 * keep the other pages consistent without coupling their markup to it.
 * Horizontal gutters belong to <main> (see MainLayout), so the wrappers
 * below only own their vertical rhythm.
 */

.content {
    padding-top: 0;
}

.standard-page {
    max-width: var(--content-max);
    margin: 0 auto;
    padding: 0.25rem 0 1rem;
    color: var(--text);
}

.page-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

/* An iOS large title: big, tight, hard against the left margin. */
.page-header h1 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2rem, 8vw, 2.5rem);
    font-weight: 400;
    line-height: 1.1;
}

.page-eyebrow {
    color: var(--accent-text);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.page-subtitle {
    margin: 0.35rem 0 0;
    color: var(--text-muted);
    font-size: 0.9375rem;
    line-height: 1.45;
}

/* The glass pane every grouped section sits on. */
.page-card {
    margin-bottom: 1rem;
    padding: 1.125rem;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-2);
}

.page-card > :last-child {
    margin-bottom: 0;
}

.page-section-title {
    margin: 0 0 0.75rem;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 400;
}

/* ===================================================================
 * Controls
 * ===================================================================
 * Every tappable thing clears 44px, the smallest target iOS treats as
 * reliable, and dips slightly when pressed instead of changing color.
 */

.primary-button,
.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 2.75rem;
    padding: 0.625rem 1.125rem;
    border-radius: var(--radius-pill);
    font: inherit;
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition:
        transform var(--dur-fast) var(--ease-spring),
        background-color var(--dur-fast) var(--ease-standard),
        box-shadow var(--dur-fast) var(--ease-standard);
}

.primary-button {
    border: 1px solid transparent;
    color: var(--text-inverse);
    background: var(--brand);
    box-shadow: var(--shadow-1);
}

.primary-button:hover {
    background: var(--brand-strong);
}

.secondary-button {
    border: 1px solid var(--glass-border);
    color: var(--brand);
    background: var(--glass-bg-strong);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.secondary-button:hover {
    background: var(--brand-surface);
}

.primary-button:active,
.secondary-button:active {
    transform: scale(0.97);
}

/* ===================================================================
 * Bootstrap, restyled
 * ===================================================================
 * Overridden through Bootstrap's own --bs-* custom properties wherever
 * possible, so hover, active and disabled states stay coherent instead
 * of being flattened by one hardcoded declaration.
 */

.btn {
    --bs-btn-border-radius: var(--radius-pill);
    --bs-btn-font-size: 0.9375rem;
    --bs-btn-font-weight: 600;
    --bs-btn-padding-y: 0.55rem;
    --bs-btn-padding-x: 1.125rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 2.75rem;
    transition:
        transform var(--dur-fast) var(--ease-spring),
        background-color var(--dur-fast) var(--ease-standard),
        border-color var(--dur-fast) var(--ease-standard),
        color var(--dur-fast) var(--ease-standard);
}

.btn:active {
    transform: scale(0.97);
}

.btn-sm {
    --bs-btn-font-size: 0.875rem;
    --bs-btn-padding-y: 0.3rem;
    --bs-btn-padding-x: 0.8rem;
    min-height: 2.25rem;
}

.btn-primary {
    --bs-btn-bg: var(--button-primary-bg);
    --bs-btn-border-color: var(--button-primary-border);
    --bs-btn-color: var(--text-inverse);
    --bs-btn-hover-bg: var(--brand-strong);
    --bs-btn-hover-border-color: var(--brand-strong);
    --bs-btn-hover-color: var(--text-inverse);
    --bs-btn-active-bg: var(--brand-strong);
    --bs-btn-active-border-color: var(--brand-strong);
    --bs-btn-disabled-bg: var(--button-primary-bg);
    --bs-btn-disabled-border-color: var(--button-primary-border);
}

.btn-outline-primary,
.btn-outline-secondary,
.btn-outline-success,
.btn-outline-danger {
    --bs-btn-bg: var(--glass-bg-strong);
    --bs-btn-hover-color: var(--text-inverse);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.btn-outline-primary {
    --bs-btn-color: var(--brand);
    --bs-btn-border-color: var(--border);
    --bs-btn-hover-bg: var(--brand);
    --bs-btn-hover-border-color: var(--brand);
    --bs-btn-active-bg: var(--brand-strong);
    --bs-btn-active-border-color: var(--brand-strong);
}

.btn-outline-secondary {
    --bs-btn-color: var(--text);
    --bs-btn-border-color: var(--border);
    --bs-btn-hover-bg: var(--brand-strong);
    --bs-btn-hover-border-color: var(--brand-strong);
    --bs-btn-active-bg: var(--brand-strong);
    --bs-btn-active-border-color: var(--brand-strong);
}

.btn-outline-success {
    --bs-btn-color: var(--positive-text);
    --bs-btn-border-color: color-mix(in srgb, var(--positive) 40%, transparent);
    --bs-btn-hover-bg: var(--positive-text);
    --bs-btn-hover-border-color: var(--positive-text);
    --bs-btn-active-bg: var(--positive-text);
    --bs-btn-active-border-color: var(--positive-text);
}

.btn-outline-danger {
    --bs-btn-color: var(--negative-text);
    --bs-btn-border-color: color-mix(in srgb, var(--negative) 40%, transparent);
    --bs-btn-hover-bg: var(--negative-text);
    --bs-btn-hover-border-color: var(--negative-text);
    --bs-btn-active-bg: var(--negative-text);
    --bs-btn-active-border-color: var(--negative-text);
}

.btn-link {
    --bs-btn-color: var(--link);
    --bs-btn-hover-color: var(--brand-strong);
    min-height: 0;
}

/* Grouped cards, the iOS Settings idiom. */
.card {
    --bs-card-border-radius: var(--radius-lg);
    --bs-card-inner-border-radius: var(--radius-md);
    --bs-card-border-color: var(--glass-border);
    --bs-card-bg: var(--glass-bg);
    --bs-card-spacer-y: 1.125rem;
    --bs-card-spacer-x: 1.125rem;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-2);
}

.card-title {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* `.border-primary` and `.border-success` are set with !important by the
   utility, and a saturated ring around a glass pane looks like a 2015
   admin panel. Keep the hairline; move the color to a top sheen. */
.card.border-primary,
.card.border-success {
    border-color: var(--glass-border) !important;
}

.card.border-primary {
    box-shadow:
        var(--shadow-2),
        inset 0 2px 0 color-mix(in srgb, var(--brand) 55%, transparent);
}

.card.border-success {
    box-shadow:
        var(--shadow-2),
        inset 0 2px 0 color-mix(in srgb, var(--positive) 60%, transparent);
}

.badge {
    --bs-badge-border-radius: var(--radius-pill);
    --bs-badge-font-weight: 600;
    --bs-badge-padding-y: 0.3em;
    --bs-badge-padding-x: 0.7em;
    letter-spacing: 0.01em;
    vertical-align: middle;
}

/* The utility sets background-color with !important, so matching it is
   the only way to pull these off Bootstrap's grey. */
.badge.bg-secondary {
    color: var(--brand);
    background-color: var(--brand-surface) !important;
}

.badge.bg-success {
    color: var(--text-inverse);
    background-color: var(--positive-text) !important;
}

.badge.bg-warning {
    background-color: var(--accent-surface) !important;
}

.badge.bg-info {
    color: var(--brand);
    background-color: var(--brand-surface) !important;
}

.btn-success {
    --bs-btn-bg: var(--positive-text);
    --bs-btn-border-color: var(--positive-text);
    --bs-btn-color: var(--text-inverse);
    --bs-btn-hover-bg: var(--positive);
    --bs-btn-hover-border-color: var(--positive);
    --bs-btn-hover-color: var(--text-inverse);
    --bs-btn-active-bg: var(--positive);
    --bs-btn-active-border-color: var(--positive);
    --bs-btn-disabled-bg: var(--positive-text);
    --bs-btn-disabled-border-color: var(--positive-text);
}

.alert {
    --bs-alert-border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--shadow-1);
    font-size: 0.9375rem;
}

.alert-info {
    --bs-alert-color: var(--brand-strong);
    --bs-alert-bg: color-mix(in srgb, var(--brand-surface) 70%, transparent);
    --bs-alert-border-color: color-mix(in srgb, var(--brand) 18%, transparent);
}

.alert-success {
    --bs-alert-color: var(--positive-text);
    --bs-alert-bg: color-mix(in srgb, var(--positive-surface) 80%, transparent);
    --bs-alert-border-color: color-mix(in srgb, var(--positive) 24%, transparent);
}

.alert-danger {
    --bs-alert-color: var(--negative-text);
    --bs-alert-bg: color-mix(in srgb, var(--negative-surface) 80%, transparent);
    --bs-alert-border-color: color-mix(in srgb, var(--negative) 24%, transparent);
}

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

/* ===================================================================
 * Fields
 * =================================================================== */

/*
 * 16px is not a taste call: Safari on iOS zooms the whole page in when a
 * focused field's text is smaller than that, and does not zoom back out.
 * So every input stays at 1rem until the desktop breakpoint.
 */
.form-control,
.form-select,
.form-control-sm,
.form-select-sm,
input[type="text"],
input[type="number"],
input[type="date"],
input[type="email"],
select,
textarea {
    font-size: 1rem;
}

.form-control,
.form-select {
    --bs-border-radius: var(--radius-sm);
    min-height: 2.75rem;
    border-color: var(--border);
    background-color: var(--glass-bg-strong);
    transition:
        border-color var(--dur-fast) var(--ease-standard),
        box-shadow var(--dur-fast) var(--ease-standard);
}

.form-control-sm,
.form-select-sm {
    --bs-border-radius: var(--radius-xs);
    min-height: 2.5rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--brand);
    background-color: var(--surface);
}

/* Keyboard users get the ring; a mouse click does not light it up. */
.btn:focus-visible,
.btn-link.nav-link:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible,
.form-check-input:focus-visible,
a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
    outline: none;
    box-shadow:
        0 0 0 0.1rem var(--focus-ring-inner),
        0 0 0 0.25rem var(--focus-ring-outer);
}

h1:focus {
    outline: none;
}

.valid.modified:not([type="checkbox"]) {
    outline: 1px solid var(--input-valid);
}

.invalid {
    outline: 1px solid var(--input-invalid);
}

.validation-message {
    color: var(--input-invalid);
}

.darker-border-checkbox.form-check-input {
    border-color: var(--checkbox-border);
}

.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;
}

/* Restyles the native file input's browse button in place - no markup
   change needed on the pages that use <InputFile>. */
input[type="file"] {
    color: var(--text-muted);
    font-size: 0.9rem;
}

input[type="file"]::file-selector-button {
    margin-right: 0.75rem;
    min-height: 2.75rem;
    padding: 0.55rem 1.125rem;
    border: 1px solid transparent;
    border-radius: var(--radius-pill);
    color: var(--text-inverse);
    background: var(--brand);
    font-weight: 600;
    cursor: pointer;
    transition:
        background-color var(--dur-fast) var(--ease-standard),
        border-color var(--dur-fast) var(--ease-standard);
}

input[type="file"]::file-selector-button:hover {
    background: var(--brand-strong);
}

input[type="file"]:disabled::file-selector-button {
    cursor: not-allowed;
    opacity: 0.6;
}

/* ===================================================================
 * Blazor's built-in error UI
 * =================================================================== */

.blazor-error-boundary {
    background:
        url(data:image/svg+xml;base64,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)
            no-repeat 1rem/1.8rem,
        var(--error-boundary-bg);
    padding: 1rem 1rem 1rem 3.7rem;
    border-radius: var(--radius-md);
    color: var(--error-boundary-text);
}

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

/* ===================================================================
 * Desktop
 * =================================================================== */

@media (min-width: 48rem) {
    .page-header {
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
        gap: 1rem;
        margin-bottom: 1.75rem;
    }

    .page-header h1 {
        font-size: clamp(2.25rem, 4vw, 3.25rem);
    }

    .page-card {
        margin-bottom: 1.25rem;
        padding: 1.5rem;
    }

    .page-section-title {
        font-size: 1.375rem;
    }

    /* The iOS zoom rule does not apply to a mouse, so the compact field
       sizes can go back to being compact. */
    .form-control-sm,
    .form-select-sm {
        font-size: 0.875rem;
        min-height: 2.25rem;
    }
}

/* ===================================================================
 * Accessibility
 * =================================================================== */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}