/* Page styles for the North Dakota Real Wage Calculator.
   Colors and fonts come from nd_brand_tokens.css, the North Dakota brand tokens supplied
   by the ND Department of Commerce; do not edit that file. Every color below is an alias
   of an --nd-* token, so the token file is the only place hex values live. */

:root {
    --brand-primary: var(--nd-freshwater-blue);
    --brand-primary-soft: var(--nd-freshwater-blue-20);
    --brand-accent: var(--nd-golden-wheat);
    --brand-accent-soft: var(--nd-golden-wheat-20);
    --brand-info: var(--nd-horizon-blue);
    --brand-info-soft: var(--nd-horizon-blue-20);
    --brand-link: var(--nd-aa-horizon-blue);
    --brand-focus: var(--nd-aa-horizon-blue);
    --brand-focus-soft: var(--nd-horizon-blue-40);
    --brand-success: var(--nd-aa-summer-green);
    --brand-success-soft: var(--nd-summer-green-20);
    --brand-danger: var(--nd-aa-rustic-brown);
    --brand-danger-soft: var(--nd-rustic-brown-20);

    --bg: var(--bg-surface);
    --fg: var(--fg-default);
    --muted: var(--fg-muted);
    --placeholder: var(--nd-aa-warm-grey-1);
    --canvas: var(--nd-warm-grey-2-20);
    --line: var(--nd-warm-grey-2-40);
    --line-strong: var(--nd-freshwater-blue-60);
    --white: var(--nd-white);

    --font-sans: var(--font-body);
    --font-heading: var(--font-display);
}

* {
    box-sizing: border-box;
}

html {
    background: var(--bg);
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font-sans);
    line-height: 1.5;
}

img {
    display: block;
    max-width: 100%;
}

input,
button {
    font: inherit;
}

a {
    color: var(--brand-link);
    text-underline-offset: 2px;
}

a:hover {
    color: var(--brand-primary);
}

:focus-visible {
    outline: 3px solid var(--brand-focus);
    outline-offset: 2px;
}

::selection {
    background: var(--nd-golden-wheat-40);
}

.shell-wrap {
    margin: 0 auto;
}

.shell-wrap--narrow {
    width: min(880px, calc(100% - 28px));
}

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

.is-hidden {
    display: none !important;
}

/* Near the top, so the spinner stays in view on a tall page or in a tall frame. */
.loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 250;
    display: grid;
    place-items: center;
    align-content: start;
    gap: 16px;
    padding-top: min(30vh, 240px);
    background: rgba(0, 0, 0, 0.34);
    color: var(--white);
    text-align: center;
}

.loading-overlay__spinner {
    width: 68px;
    height: 68px;
    border: 6px solid rgba(255, 255, 255, 0.28);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 0.9s linear infinite;
}

.loading-overlay p {
    margin: 0;
    padding: 4px 12px;
    background: rgba(0, 0, 0, 0.6);
    font-size: 1rem;
    font-weight: 600;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.page-main {
    padding: 20px 0 44px;
}

.page-main--embed {
    padding-top: 0;
}

.hero {
    padding: 16px 0 6px;
    text-align: center;
}

.hero__state-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 0 0 10px;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero__state-mark::before,
.hero__state-mark::after {
    content: "";
    width: 102px;
    height: 2px;
    background: var(--brand-accent);
}

.hero__title {
    margin: 0 auto;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    line-height: 0.92;
}

.hero__line {
    display: block;
    font-size: 6rem;
}

.hero__line--bottom {
    margin-top: -2px;
    display: inline-block;
    padding-bottom: 8px;
    border-bottom: 3px solid var(--brand-accent);
}

.hero__intro {
    width: min(620px, 100%);
    margin: 16px auto 0;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.45;
}

.calculator-section {
    width: min(820px, 100%);
    margin: 20px auto 0;
}

.calculator-card {
    border: 3px solid var(--brand-primary);
    background: var(--white);
}

.calculator-card__header {
    padding: 10px 18px;
    background: var(--brand-accent);
}

.calculator-card__header h2 {
    margin: 0;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 0.94rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-align: center;
    text-transform: uppercase;
}

.shared-wage {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 18px 12px;
    border-bottom: 1px solid var(--line);
    background: var(--canvas);
}

.shared-wage label {
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.shared-wage__feedback {
    margin: 0;
    color: var(--fg);
    font-size: 0.84rem;
    line-height: 1.45;
}

.shared-wage__input {
    width: min(300px, 100%);
    min-height: 40px;
    padding: 0 13px;
    border: 2px solid var(--line-strong);
    background: var(--white);
    color: var(--fg);
    font-size: 0.94rem;
}

.shared-wage__input::placeholder,
.combobox__input::placeholder {
    color: var(--placeholder);
}

.shared-wage__input:focus,
.combobox__input:focus {
    outline: none;
}

.shared-wage__input:focus {
    border-color: var(--brand-focus);
    box-shadow: 0 0 0 3px var(--brand-focus-soft);
}

.shared-wage__input[aria-invalid="true"] {
    border-color: var(--brand-danger);
    box-shadow: 0 0 0 3px var(--brand-danger-soft);
}

.shared-wage__feedback--invalid {
    color: var(--brand-danger);
    font-weight: 600;
}

.info-row {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(150px, 1.4fr) minmax(150px, 1.4fr);
    gap: 16px;
    padding: 10px 18px 6px;
}

.info-row__cell h3 {
    margin: 0;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-align: center;
    text-transform: uppercase;
}

.scenario-list {
    padding: 0 18px;
}

.scenario-row {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(150px, 1.4fr) minmax(150px, 1.4fr);
    gap: 16px;
    align-items: center;
    padding: 10px 0 8px;
    border-top: 1px solid var(--line);
}

.scenario-row:first-child {
    border-top: 0;
}

.scenario-row__cell {
    min-width: 0;
}

.scenario-row__cell--location {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.scenario-row__cell--output {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.row-label {
    margin: 0;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.info-mobile {
    display: none;
    margin: 0 0 6px;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.combobox__input {
    width: 100%;
    min-height: 38px;
    padding: 0 11px;
    background: var(--white);
    color: var(--fg);
    font-size: 0.9rem;
}

.shared-wage__input:disabled,
.combobox__input:disabled,
.combobox__toggle:disabled,
.comparison-actions__button:disabled {
    cursor: not-allowed;
    opacity: 0.62;
}

.combobox {
    position: relative;
}

.combobox__field {
    display: flex;
    align-items: stretch;
    border: 1px solid var(--line-strong);
    background: var(--white);
}

.combobox__field:focus-within {
    border-color: var(--brand-focus);
    box-shadow: 0 0 0 3px var(--brand-focus-soft);
}

.combobox__input {
    border: 0;
    box-shadow: none;
}

.combobox__toggle {
    flex: 0 0 38px;
    border: 0;
    border-left: 1px solid var(--line);
    background: var(--canvas);
    color: var(--brand-primary);
}

.combobox__listbox {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 4px);
    z-index: 40;
    max-height: 260px;
    overflow: auto;
    border: 1px solid var(--line-strong);
    background: var(--white);
    box-shadow: 0 14px 26px rgba(0, 0, 0, 0.14);
    box-shadow: 0 14px 26px color-mix(in srgb, var(--brand-primary) 16%, transparent);
}

.combobox__option,
.combobox__empty {
    padding: 10px 12px;
    font-size: 0.95rem;
}

.combobox__option {
    cursor: pointer;
}

.combobox__option:hover,
.combobox__option.is-active {
    background: var(--brand-info-soft);
}

.combobox__option[aria-selected="true"] {
    background: var(--brand-accent-soft);
}

.combobox__empty {
    color: var(--muted);
}

.combobox.is-invalid .combobox__field {
    border-color: var(--brand-danger);
    box-shadow: 0 0 0 3px var(--brand-danger-soft);
}

.output-value {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 0 10px;
    margin: 0;
    color: var(--brand-primary);
    border: 1px solid var(--line-strong);
    border-left: 4px solid var(--brand-accent);
    background: var(--white);
    font-family: var(--font-heading);
    font-size: 1.02rem;
    font-weight: 600;
    line-height: 1.1;
    text-align: center;
}

.output-value--strong {
    border-color: var(--brand-primary);
    background: var(--brand-primary);
    color: var(--white);
    font-weight: 700;
}

.output-value:empty::before {
    content: "$";
    color: var(--placeholder);
    font-weight: 600;
}

.output-value--strong:empty::before {
    color: rgba(255, 255, 255, 0.84);
}

.row-message {
    grid-column: 1 / -1;
    min-height: 1.3rem;
    margin: 0;
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.4;
}

.row-message--error {
    color: var(--brand-danger);
    font-weight: 600;
}

.comparison-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 18px;
    padding: 8px 18px 0;
}

.comparison-actions__button {
    min-height: 38px;
    padding: 0 16px;
    border: 1px solid var(--line-strong);
    background: var(--white);
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    cursor: pointer;
}

.comparison-actions__button:hover:not(:disabled),
.comparison-actions__button:focus-visible:not(:disabled) {
    border-color: var(--brand-primary);
    background: var(--brand-accent-soft);
    color: var(--brand-primary);
}

.calculator-card__footer {
    padding: 6px 18px 14px;
}

.status-banner {
    margin-top: 10px;
    padding: 10px 12px;
    border-left: 4px solid transparent;
    font-size: 0.84rem;
    line-height: 1.4;
}

.status-banner p,
.status-banner ul {
    margin: 0;
}

.status-banner ul {
    padding-left: 18px;
}

.status-banner li + li {
    margin-top: 4px;
}

.status-banner strong {
    display: block;
    margin-bottom: 4px;
}

.status-banner--info {
    background: var(--brand-info-soft);
    border-left-color: var(--brand-info);
    color: var(--brand-primary);
}

.status-banner--success {
    background: var(--brand-success-soft);
    border-left-color: var(--brand-success);
    color: var(--fg);
}

.status-banner--error {
    background: var(--brand-danger-soft);
    border-left-color: var(--brand-danger);
    color: var(--brand-danger);
}

/* Content below the calculator */

.content-section {
    margin-top: 26px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    color: var(--fg);
    font-size: 0.96rem;
    line-height: 1.6;
}

.content-section--first {
    margin-top: 36px;
    padding-top: 20px;
    border-top: 3px solid var(--brand-accent);
}

.content-section__title {
    margin: 0 0 12px;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.2;
}

.content-section p {
    margin: 0;
}

.content-section p + p {
    margin-top: 10px;
}

.content-section .content-lead {
    margin-bottom: 16px;
}

.content-note {
    margin-top: 12px !important;
    color: var(--muted);
    font-size: 0.9rem;
}

.definition-pair {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
    margin: 0;
}

.definition-pair__item {
    padding-left: 14px;
    border-left: 4px solid var(--brand-accent);
}

.definition-pair dt {
    margin: 0 0 4px;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
}

.definition-pair dd {
    margin: 0;
}

.fact-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
}

.fact {
    padding: 14px 16px;
    background: var(--canvas);
    border-top: 4px solid var(--brand-primary);
}

.fact__title {
    margin: 0 0 6px;
    color: var(--brand-primary);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
}

.fact__body {
    margin: 0;
}

.plain-list {
    margin: 0;
    padding-left: 22px;
}

.plain-list li + li {
    margin-top: 8px;
}

.content-section--sources {
    color: var(--muted);
    font-size: 0.88rem;
}

.content-section--sources .content-section__title {
    font-size: 1.1rem;
}

@media (max-width: 991px) {
    .hero__line {
        font-size: 4.8rem;
    }

    .info-row {
        display: none;
    }

    .scenario-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .info-mobile {
        display: block;
    }

    .output-value {
        justify-content: flex-start;
        text-align: left;
    }
}

@media (max-width: 760px) {
    .page-main {
        padding: 18px 0 38px;
    }

    .hero__line {
        font-size: 3.8rem;
    }

    .hero__state-mark::before,
    .hero__state-mark::after {
        width: 64px;
    }

    .hero__intro {
        font-size: 0.94rem;
    }

    .calculator-card__header,
    .shared-wage,
    .scenario-list,
    .comparison-actions,
    .calculator-card__footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .definition-pair,
    .fact-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
}

@media (max-width: 540px) {
    .shell-wrap--narrow {
        width: min(980px, calc(100% - 22px));
    }

    .hero__line {
        font-size: min(3.1rem, calc(13.5vw - 3px));
    }

    .hero__state-mark {
        gap: 8px;
        font-size: 0.84rem;
    }

    .hero__state-mark::before,
    .hero__state-mark::after {
        width: 36px;
    }

    .output-value {
        font-size: 0.96rem;
    }
}