/* =========================================================
   Haas Interview Web Interface
   Archival visual language based on alessandrohaas.de
   ========================================================= */


/* Fonts
--------------------------------------- */

@font-face {
    font-display: swap;
    font-family: "EB Garamond";
    font-style: normal;
    font-weight: 400;
    src: url("../fonts/eb-garamond-v32-latin-regular.woff2")
        format("woff2");
}

@font-face {
    font-display: swap;
    font-family: "EB Garamond";
    font-style: italic;
    font-weight: 400;
    src: url("../fonts/eb-garamond-v32-latin-italic.woff2")
        format("woff2");
}

@font-face {
    font-display: swap;
    font-family: "EB Garamond";
    font-style: normal;
    font-weight: 700;
    src: url("../fonts/eb-garamond-v32-latin-700.woff2")
        format("woff2");
}

@font-face {
    font-display: swap;
    font-family: "EB Garamond";
    font-style: italic;
    font-weight: 700;
    src: url("../fonts/eb-garamond-v32-latin-700italic.woff2")
        format("woff2");
}

@font-face {
    font-display: swap;
    font-family: "PT Sans Narrow";
    font-style: normal;
    font-weight: 400;
    src: url("../fonts/pt-sans-narrow-v19-latin-regular.woff2")
        format("woff2");
}

@font-face {
    font-display: swap;
    font-family: "PT Sans Narrow";
    font-style: normal;
    font-weight: 700;
    src: url("../fonts/pt-sans-narrow-v19-latin-700.woff2")
        format("woff2");
}


/* Design tokens
--------------------------------------- */

:root {
    color-scheme: light;

    --font-reading:
        "EB Garamond",
        Georgia,
        "Times New Roman",
        serif;

    --font-interface:
        "PT Sans Narrow",
        Arial,
        sans-serif;

    --ink: #222222;
    --ink-soft: #444444;
    --ink-muted: #6b6b68;
    --ink-faint: #878783;

    --paper: #fffefb;
    --paper-warm: #fdfdfc;
    --page-background: #f3f3f0;
    --panel-background: #f7f7f5;
    --prompt-background: #f2f2ef;

    --border: #d8d8d3;
    --border-strong: #bdbdb6;

    --button: #2b2b2b;
    --button-hover: #181818;
    --button-disabled: #8d8d89;

    --success-text: #41513e;
    --success-border: #889c84;
    --success-background: #f1f6ef;

    --warning-text: #765126;
    --warning-border: #b79869;
    --warning-background: #faf5eb;

    --error-text: #722e2e;
    --error-border: #b98080;
    --error-background: #fff4f3;

    --focus: #737373;

    --content-width: 52rem;
    --reading-width: 44rem;

    --shadow:
        0 0.25rem 0.75rem rgba(25, 25, 20, 0.035),
        0 1.2rem 3rem rgba(25, 25, 20, 0.055);
}


/* Base
--------------------------------------- */

html {
    font-size: 112.5%;
    scroll-behavior: smooth;
    text-size-adjust: 100%;
}

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

body {
    min-height: 100vh;
    margin: 0;
    padding: clamp(1rem, 4vw, 3.5rem) 1rem;

    background: var(--page-background);
    color: var(--ink);

    font-family: var(--font-reading);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.68;

    overflow-wrap: anywhere;
}

img,
svg {
    max-width: 100%;
    height: auto;
}

button,
textarea,
input {
    font: inherit;
}

a {
    color: inherit;
    text-decoration-line: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.18em;
}

a:hover {
    text-decoration-thickness: 2px;
}


/* Paper layout
--------------------------------------- */

.paper {
    width: min(100%, var(--content-width));
    margin: 0 auto;
    padding:
        clamp(2rem, 6vw, 5rem)
        clamp(1.35rem, 6vw, 5.5rem);

    background: var(--paper);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.paper > * {
    max-width: var(--reading-width);
    margin-right: auto;
    margin-left: auto;
}

.paper > .interview-overview,
.paper > .home-header {
    max-width: var(--content-width);
}


/* Typography
--------------------------------------- */

h1,
h2,
h3,
h4 {
    font-family: var(--font-interface);
    color: var(--ink);
    line-height: 1.16;
}

h1 {
    margin: 0;
    font-size: clamp(2.35rem, 7vw, 3.6rem);
    font-weight: 700;
    letter-spacing: 0.025em;
}

h2 {
    margin: 2.4em 0 0.7em;
    font-size: clamp(1.65rem, 4vw, 2rem);
}

h3 {
    margin: 2em 0 0.6em;
    font-size: 1.35rem;
}

p {
    margin: 0 0 1.25em;
}

ul,
ol {
    padding-left: 1.35em;
}

li + li {
    margin-top: 0.28em;
}

blockquote {
    margin: 1.5em 0;
    padding: 0.4em 0 0.4em 1.25em;
    border-left: 3px solid var(--border-strong);
    color: var(--ink-soft);
}

blockquote p:last-child {
    margin-bottom: 0;
}

.eyebrow,
.question-number,
.form-state,
.save-details,
.development-note,
.breadcrumb,
.memory-prompts-title {
    font-family: var(--font-interface);
}

.eyebrow {
    margin: 0 0 0.7rem;
    color: var(--ink-muted);
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: 0.095em;
    text-transform: uppercase;
}

.subtitle {
    max-width: 36rem;
    margin: 0.65rem 0 0;

    color: var(--ink-soft);
    font-family: var(--font-reading);
    font-size: clamp(1.15rem, 3vw, 1.35rem);
    font-style: italic;
    line-height: 1.45;
}


/* Document sections
--------------------------------------- */

.document-header {
    margin-bottom: clamp(2.5rem, 6vw, 4rem);
    padding-bottom: clamp(1.5rem, 4vw, 2.4rem);
    border-bottom: 1px solid var(--border);
}

.markdown-content {
    font-size: 1.08rem;
    line-height: 1.72;
}

.markdown-content > :first-child {
    margin-top: 0;
}

.markdown-content > :last-child {
    margin-bottom: 0;
}

.topic-introduction {
    max-width: 40rem;
    margin-bottom: 3.25rem;
    color: var(--ink-soft);
    font-size: 1.12rem;
}

.topic-introduction p:first-child {
    font-size: 1.2rem;
}


/* Navigation
--------------------------------------- */

.breadcrumb {
    margin-bottom: 2.4rem;
    font-size: 0.98rem;
    color: var(--ink-muted);
}

.breadcrumb a {
    text-decoration: none;
}

.breadcrumb a::before {
    content: "←";
    margin-right: 0.45em;
}

.breadcrumb a:hover {
    color: var(--ink);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 0.18em;
}


/* Form state
--------------------------------------- */

.form-state {
    line-height: 1.4;
    margin: 0.85rem 0 0;
    color: var(--ink-muted);
    font-size: 0.94rem;
    letter-spacing: 0.015em;
}

.form-state-unsaved {
    display: none;
    font-weight: 700;
}

.interview-form[data-unsaved="true"] .form-state {
    font-weight: 700;
}

.interview-form[data-unsaved="true"] .form-state-saved {
    display: none;
}

.interview-form[data-unsaved="true"] .form-state-unsaved {
    display: inline;
}


/* Questions
--------------------------------------- */

.interview-form {
    margin-top: 2.5rem;
}

.question-block {
    margin: 0;
    padding: 3.25rem 0;
    border-top: 1px solid var(--border);
}

.question-block:first-of-type {
    border-top-color: var(--border-strong);
}

.question-header {
    margin-bottom: 1.25rem;
}

.question-number {
    margin: 0 0 0.55rem;

    color: var(--ink-muted);
    font-size: 0.87rem;
    font-weight: 700;
    letter-spacing: 0.075em;
    text-transform: uppercase;
}

.question-text {
    max-width: 40rem;
    color: var(--ink);
    font-size: clamp(1.25rem, 3.2vw, 1.45rem);
    font-weight: 700;
    line-height: 1.42;
}

.question-text p {
    margin: 0;
}


/* Memory prompts
--------------------------------------- */

.memory-prompts {
    margin: 1.4rem 0 1.65rem;
    padding: 1rem 1.2rem 1.05rem;

    border-left: 3px solid var(--border-strong);
    background: var(--prompt-background);

    color: var(--ink-soft);
}

.memory-prompts-title {
    margin: 0 0 0.45rem;

    color: var(--ink-muted);
    font-size: 0.87rem;
    font-weight: 700;
    letter-spacing: 0.045em;
    text-transform: uppercase;
}

.memory-prompts .markdown-content {
    font-size: 1rem;
    line-height: 1.48;
}

.memory-prompts ul {
    margin: 0.3rem 0 0;
}

.memory-prompts li + li {
    margin-top: 0.15rem;
}


/* Answer fields
--------------------------------------- */

.answer-label {
    display: block;
    margin: 0 0 0.55rem;

    color: var(--ink-soft);
    font-family: var(--font-interface);
    font-size: 1rem;
    font-weight: 700;
}

.answer-field {
    display: block;
    width: 100%;
    min-height: 13rem;
    padding: 1.15rem 1.2rem;

    border: 1px solid var(--border-strong);
    border-radius: 4px;
    background: #ffffff;
    color: var(--ink);

    font-family: var(--font-reading);
    font-size: 1.12rem;
    line-height: 1.58;

    resize: vertical;
    overflow-y: hidden;

    transition:
        border-color 0.15s ease-in-out,
        box-shadow 0.15s ease-in-out,
        background-color 0.15s ease-in-out;
}

.answer-field:hover {
    border-color: #9c9c96;
}

.answer-field:focus {
    border-color: var(--focus);
    outline: 2px solid var(--focus);
    outline-offset: 2px;
    background: #fff;
}

.answer-field::placeholder {
    color: var(--ink-faint);
    font-style: italic;
}


/* Buttons
--------------------------------------- */

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 3rem;
    padding: 0.65em 1.25em;

    border: 0;
    border-radius: 6px;

    background: var(--button);
    color: #ffffff;

    font-family: var(--font-interface);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.035em;
    line-height: 1.2;

    text-decoration: none;
    cursor: pointer;

    appearance: none;
    -webkit-appearance: none;

    transition:
        background-color 0.15s ease-in-out,
        opacity 0.15s ease-in-out;
}

.button:hover {
    background: var(--button-hover);
    color: #ffffff;
}

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

.button:disabled {
    background: var(--button-disabled);
    cursor: wait;
    opacity: 0.78;
}

.button[aria-busy="true"] {
    cursor: wait;
}


/* Save area
--------------------------------------- */

.document-actions {
    margin-top: 1rem;
    padding-top: 2.2rem;
    border-top: 1px solid var(--border-strong);
}

.save-details {
    margin: 0.85rem 0 0;
    color: var(--ink-muted);
    font-size: 0.94rem;
    letter-spacing: 0.015em;
}

.development-note {
    margin: 0.85rem 0 0;
    color: var(--ink-muted);
    font-size: 0.92rem;
}


/* Notices
--------------------------------------- */

.notice {
    margin: 0 0 2.5rem;
    padding: 0.9rem 1.1rem;

    border: 1px solid var(--border);
    border-left-width: 4px;
    border-radius: 3px;

    background: var(--panel-background);
    font-family: var(--font-interface);
    font-size: 0.98rem;
    line-height: 1.45;
}

.notice p:first-child {
    margin-top: 0;
}

.notice p:last-child {
    margin-bottom: 0;
}

.notice-success {
    border-color: var(--success-border);
    background: var(--success-background);
    color: var(--success-text);
}

.notice-error {
    border-color: var(--error-border);
    background: var(--error-background);
    color: var(--error-text);
}


/* Submitting state
--------------------------------------- */

.interview-form.is-submitting {
    opacity: 0.94;
}

.interview-form.is-submitting .answer-field {
    cursor: wait;
}


/* Tablet
--------------------------------------- */

@media (max-width: 800px) {
    html {
        font-size: 106.25%;
    }

    body {
        padding: 1.25rem 0.75rem;
    }

    .paper {
        padding:
            clamp(2rem, 7vw, 3.5rem)
            clamp(1.25rem, 6vw, 3rem);
    }

    .question-block {
        padding: 2.75rem 0;
    }

    .answer-field {
        min-height: 12rem;
    }
}


/* Mobile
--------------------------------------- */

@media (max-width: 560px) {
    html {
        font-size: 100%;
    }

    body {
        padding: 0;
        background: var(--paper);
    }

    .paper {
        width: 100%;
        min-height: 100vh;
        padding: 2rem 1.1rem 3rem;

        border: 0;
        box-shadow: none;
    }

    .document-header {
        margin-bottom: 2.3rem;
    }

    h1 {
        font-size: clamp(2.1rem, 12vw, 3rem);
    }

    .subtitle {
        font-size: 1.15rem;
    }

    .topic-introduction {
        margin-bottom: 2.5rem;
    }

    .question-block {
        padding: 2.35rem 0;
    }

    .question-text {
        font-size: 1.28rem;
    }

    .memory-prompts {
        margin-right: -0.2rem;
        margin-left: -0.2rem;
        padding: 0.9rem 1rem;
    }

    .answer-field {
        min-height: 11rem;
        padding: 1rem;
        font-size: 1.05rem;
    }

    .button {
        width: 100%;
        min-height: 3.2rem;
        font-size: 1.05rem;
    }

    .save-details {
        text-align: center;
    }
}


/* High zoom and narrow viewport support
--------------------------------------- */

@media (max-width: 420px) {
    .paper {
        padding-right: 0.9rem;
        padding-left: 0.9rem;
    }

    .eyebrow,
    .question-number {
        letter-spacing: 0.055em;
    }

    .form-state {
        padding-right: 0.7rem;
        padding-left: 0.7rem;
    }
}


/* Motion preferences
--------------------------------------- */

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

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


/* Print
--------------------------------------- */

@media print {
    body {
        padding: 0;
        background: #ffffff;
        color: #000000;
    }

    .paper {
        width: 100%;
        max-width: none;
        padding: 0;

        border: 0;
        box-shadow: none;
    }

    .breadcrumb,
    .form-state,
    .document-actions,
    .button {
        display: none !important;
    }

    .answer-field {
        min-height: 0;
        border: 1px solid #999;
        overflow: visible;
    }

    a {
        color: #000000;
        text-decoration: none;
    }
}

/* =========================================================
   Interview overview
   ========================================================= */

.home-header {
    margin-bottom: clamp(3rem, 7vw, 5rem);
    padding-bottom: clamp(2rem, 5vw, 3rem);
    border-bottom: 1px solid var(--border);
}

.home-introduction {
    max-width: 40rem;
    margin-top: 1.4rem;

    color: var(--ink-soft);
    font-size: 1.16rem;
    line-height: 1.65;
}

.home-introduction p:last-child {
    margin-bottom: 0;
}

.section-header {
    margin-bottom: 2rem;
}

.section-header h2 {
    margin-top: 0;
    margin-bottom: 0.45rem;
}

.section-header p {
    max-width: 38rem;
    margin-bottom: 0;

    color: var(--ink-muted);
    font-size: 1.02rem;
}

.interview-grid {
    display: grid;
    grid-template-columns: repeat(
        auto-fit,
        minmax(min(100%, 18rem), 1fr)
    );
    gap: clamp(1.5rem, 4vw, 2.5rem);
}

.interview-card {
    display: flex;
    flex-direction: column;
    min-width: 0;

    overflow: hidden;

    border: 1px solid var(--border);
    border-radius: 5px;
    background: var(--paper);

    box-shadow:
        0 0.2rem 0.6rem rgba(25, 25, 20, 0.035),
        0 0.8rem 2rem rgba(25, 25, 20, 0.045);

    transition:
        border-color 0.15s ease-in-out,
        box-shadow 0.15s ease-in-out,
        transform 0.15s ease-in-out;
}

.interview-card:hover {
    border-color: var(--border-strong);

    box-shadow:
        0 0.3rem 0.8rem rgba(25, 25, 20, 0.045),
        0 1rem 2.4rem rgba(25, 25, 20, 0.065);

    transform: translateY(-1px);
}

.interview-card-image {
    position: relative;

    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 14rem;
    aspect-ratio: 3 / 2;

    overflow: hidden;

    border-bottom: 1px solid var(--border);
    background: var(--prompt-background);
}

.interview-card-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.interview-card-placeholder {
    flex-direction: column;
    gap: 0.45rem;

    background:
        linear-gradient(
            135deg,
            rgba(255, 255, 255, 0.55),
            rgba(225, 225, 219, 0.45)
        ),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 1.45rem,
            rgba(60, 60, 55, 0.035) 1.45rem,
            rgba(60, 60, 55, 0.035) 1.5rem
        ),
        #eeeee9;

    color: var(--ink-soft);
}

.interview-card-monogram {
    font-family: var(--font-interface);
    font-size: clamp(2.1rem, 7vw, 3.3rem);
    font-weight: 700;
    letter-spacing: 0.16em;
}

.interview-card-image-label {
    font-family: var(--font-interface);
    font-size: 0.85rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--ink-muted);
}

.interview-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 1.5rem;
}

.interview-card-header h3 {
    margin: 0;
    font-size: 1.65rem;
    line-height: 1.18;
}

.interview-card-interviewee {
    margin: 0.45rem 0 0;

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.96rem;
}

.interview-card-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.4rem 1rem;

    margin-top: 1.35rem;
    padding-top: 1rem;

    border-top: 1px solid var(--border);

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.9rem;
}

.interview-card-progress {
    margin-top: 1rem;
}

.progress-track {
    position: relative;

    width: 100%;
    height: 0.42rem;

    overflow: hidden;

    border-radius: 999px;
    background: #ddddda;
}

.progress-value {
    display: block;
    height: 100%;

    border-radius: inherit;
    background: var(--button);

    transition: width 0.2s ease-in-out;
}

.progress-label {
    margin: 0.45rem 0 0;

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.88rem;
}

.interview-card-actions {
    margin-top: auto;
    padding-top: 1.5rem;
}

.interview-card-actions .button {
    width: 100%;
}


/* Overview tablet
--------------------------------------- */

@media (max-width: 800px) {
    .home-header h1 {
        max-width: 14ch;
    }

    .interview-card-image {
        min-height: 12rem;
    }
}


/* Overview mobile
--------------------------------------- */

@media (max-width: 560px) {
    .home-header {
        margin-bottom: 3rem;
    }

    .home-introduction {
        font-size: 1.08rem;
    }

    .interview-grid {
        grid-template-columns: 1fr;
    }

    .interview-card-body {
        padding: 1.25rem;
    }

    .interview-card-image {
        min-height: 11rem;
    }

    .interview-card:hover {
        transform: none;
    }
}


/* High zoom
--------------------------------------- */

@media (max-width: 420px) {
    .interview-card-meta {
        flex-direction: column;
    }
}

/* Completion status
--------------------------------------- */

.completion-control {
    margin: 0 0 1.5rem;
    padding: 1rem 1.1rem;

    border: 1px solid var(--border);
    border-left: 3px solid var(--border-strong);
    border-radius: 3px;

    background: var(--panel-background);
}

.completion-label {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;

    cursor: pointer;
}

.completion-checkbox {
    flex: 0 0 auto;

    width: 1.25rem;
    height: 1.25rem;
    margin: 0.15rem 0 0;

    accent-color: var(--button);
    cursor: pointer;
}

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

.completion-text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;

    font-family: var(--font-interface);
    line-height: 1.4;
}

.completion-text strong {
    color: var(--ink);
    font-size: 1rem;
}

.completion-text > span {
    color: var(--ink-muted);
    font-size: 0.92rem;
}

.completion-control:has(.completion-checkbox:checked) {
    border-left-color: var(--success-border);
    background: var(--success-background);
}

@media (max-width: 560px) {
    .completion-control {
        padding: 0.9rem;
    }

    .completion-label {
        gap: 0.7rem;
    }
}

.progress-started {
    color: var(--ink-faint);
    white-space: nowrap;
}

/* =========================================================
   Single interview overview
   ========================================================= */

.interview-hero {
    max-width: var(--content-width);
    margin: 0 auto 2.5rem;

    overflow: hidden;

    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--prompt-background);
}

.interview-hero img {
    display: block;
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    object-position: center;
}

.interview-overview-header {
    margin-bottom: 2.5rem;
}

.interview-introduction {
    max-width: 40rem;
    margin-bottom: 3.5rem;

    color: var(--ink-soft);
    font-size: 1.1rem;
}

.interview-progress-panel {
    max-width: var(--reading-width);
    margin: 0 auto 4rem;
    padding: 1.4rem 1.5rem;

    border: 1px solid var(--border);
    border-radius: 4px;

    background: var(--panel-background);
}

.interview-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1rem;

    margin-bottom: 1rem;
}

.interview-progress-header .eyebrow {
    margin-bottom: 0.2rem;
}

.interview-progress-header h2 {
    margin: 0;
    font-size: 1.55rem;
}

.interview-progress-count {
    margin: 0;

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.95rem;
    text-align: right;
}

.interview-progress-track {
    height: 0.5rem;
}

.interview-progress-detail {
    margin: 0.6rem 0 0;

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.92rem;
}

.interview-primary-action {
    margin-top: 1.3rem;
}

.topic-overview {
    max-width: var(--reading-width);
    margin: 0 auto;
}

.topic-list {
    margin: 0;
    padding: 0;

    list-style: none;
    border-top: 1px solid var(--border-strong);
}

.topic-list-item {
    margin: 0;
    border-bottom: 1px solid var(--border);
}

.topic-list-link {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr) auto;
    gap: 0.8rem;
    align-items: center;

    padding: 1.15rem 0.5rem;

    text-decoration: none;
}

.topic-list-link:hover {
    background: var(--panel-background);
}

.topic-list-link:focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 2px;
}

.topic-list-number {
    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
}

.topic-list-content {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 0.12rem;
}

.topic-list-title {
    color: var(--ink);
    font-family: var(--font-interface);
    font-size: 1.12rem;
    font-weight: 700;
    line-height: 1.25;
}

.topic-list-status {
    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.9rem;
}

.topic-list-status.is-complete {
    color: var(--success-text);
}

.topic-list-status.is-started {
    color: var(--warning-text);
}

.topic-list-status.is-not-started {
    color: var(--ink-muted);
}

.topic-list-arrow {
    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 1.25rem;

    transition: transform 0.15s ease-in-out;
}

.topic-list-link:hover .topic-list-arrow {
    color: var(--ink);
    transform: translateX(0.15rem);
}


/* Single interview tablet
--------------------------------------- */

@media (max-width: 700px) {
    .interview-progress-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .interview-progress-count {
        text-align: left;
    }
}


/* Single interview mobile
--------------------------------------- */

@media (max-width: 560px) {
    .interview-hero {
        margin-right: -1.1rem;
        margin-left: -1.1rem;

        border-right: 0;
        border-left: 0;
        border-radius: 0;
    }

    .interview-progress-panel {
        padding: 1.15rem;
    }

    .interview-primary-action .button {
        width: 100%;
    }

    .topic-list-link {
        grid-template-columns: 1.6rem minmax(0, 1fr) auto;
        gap: 0.55rem;

        padding-right: 0.2rem;
        padding-left: 0.2rem;
    }

    .topic-list-title {
        font-size: 1.05rem;
    }

    .topic-list-status {
        font-size: 0.85rem;
    }
}

/* =========================================================
   Topic position and navigation
   ========================================================= */

.topic-position {
    margin-bottom: 0.35rem;
}

.topic-navigation {
    display: grid;
    grid-template-columns:
        minmax(0, 1fr)
        auto
        minmax(0, 1fr);
    gap: 1rem;
    align-items: stretch;

    max-width: var(--reading-width);
    margin: 3.5rem auto 0;
    padding-top: 1.5rem;

    border-top: 1px solid var(--border-strong);
}

.topic-navigation-side {
    min-width: 0;
}

.topic-navigation-next {
    text-align: right;
}

.topic-navigation-link {
    display: flex;
    height: 100%;
    min-width: 0;
    flex-direction: column;
    gap: 0.2rem;

    padding: 0.8rem 0.9rem;

    border: 1px solid transparent;
    border-radius: 3px;

    text-decoration: none;
}

.topic-navigation-link:hover {
    border-color: var(--border);
    background: var(--panel-background);
}

.topic-navigation-link:focus-visible,
.topic-navigation-overview-link:focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 2px;
}

.topic-navigation-direction {
    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.035em;
    text-transform: uppercase;
}

.topic-navigation-title {
    overflow-wrap: anywhere;

    color: var(--ink);
    font-family: var(--font-interface);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.25;
}

.topic-navigation-overview {
    display: flex;
    align-items: center;
    justify-content: center;
}

.topic-navigation-overview-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 2.8rem;
    padding: 0.6rem 0.9rem;

    border: 1px solid var(--border);
    border-radius: 3px;

    color: var(--ink-soft);
    background: var(--paper);

    font-family: var(--font-interface);
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}

.topic-navigation-overview-link:hover {
    border-color: var(--border-strong);
    color: var(--ink);
    background: var(--panel-background);
}


/* Topic navigation tablet
--------------------------------------- */

@media (max-width: 760px) {
    .topic-navigation {
        grid-template-columns: 1fr 1fr;
    }

    .topic-navigation-overview {
        grid-column: 1 / -1;
        grid-row: 1;
    }

    .topic-navigation-previous {
        grid-column: 1;
        grid-row: 2;
    }

    .topic-navigation-next {
        grid-column: 2;
        grid-row: 2;
    }
}


/* Topic navigation mobile
--------------------------------------- */

@media (max-width: 520px) {
    .topic-navigation {
        grid-template-columns: 1fr;
        gap: 0.65rem;

        margin-top: 2.5rem;
    }

    .topic-navigation-overview,
    .topic-navigation-previous,
    .topic-navigation-next {
        grid-column: 1;
    }

    .topic-navigation-overview {
        grid-row: 2;
    }

    .topic-navigation-previous {
        grid-row: 1;
    }

    .topic-navigation-next {
        grid-row: 3;
    }

    .topic-navigation-next {
        text-align: left;
    }

    .topic-navigation-link,
    .topic-navigation-overview-link {
        width: 100%;
    }

    .topic-navigation-link {
        padding: 0.85rem;
        border-color: var(--border);
    }

    .topic-navigation-overview-link {
        min-height: 2.7rem;
    }
}

/* =========================================================
   Change warnings
   ========================================================= */

.notice-warning {
    margin: 1.5rem 0 2rem;
    padding: 1.15rem 1.25rem;

    border: 1px solid var(--warning-border);
    border-left: 4px solid var(--warning-text);
    border-radius: 3px;

    background: var(--warning-background);
}

.notice-warning .eyebrow {
    margin-bottom: 0.25rem;
    color: var(--warning-text);
}

.notice-warning h2 {
    margin: 0 0 0.65rem;
    font-size: 1.3rem;
    line-height: 1.25;
}

.notice-warning p {
    margin: 0.5rem 0 0;
}

.notice-warning-detail {
    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.92rem;
}

@media (max-width: 560px) {
    .notice-warning {
        padding: 1rem;
    }
}

/* =========================================================
   Administrative metadata
   ========================================================= */

.admin-metadata {
    max-width: var(--reading-width);
    margin: 2.5rem auto 0;

    border: 1px solid var(--border);
    border-radius: 3px;

    background: var(--panel-background);
}

.admin-metadata summary {
    padding: 0.8rem 1rem;

    cursor: pointer;

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.9rem;
    font-weight: 700;
}

.admin-metadata summary:hover {
    color: var(--ink);
}

.admin-metadata summary:focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 2px;
}

.admin-metadata-list {
    margin: 0;
    padding: 0 1rem 1rem;
}

.admin-metadata-list > div {
    display: grid;
    grid-template-columns: minmax(7rem, 0.35fr) minmax(0, 1fr);
    gap: 0.75rem;

    padding: 0.55rem 0;

    border-top: 1px solid var(--border);
}

.admin-metadata-list dt {
    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.88rem;
    font-weight: 700;
}

.admin-metadata-list dd {
    min-width: 0;
    margin: 0;

    overflow-wrap: anywhere;

    color: var(--ink-soft);
    font-family: var(--font-interface);
    font-size: 0.88rem;
}

@media (max-width: 560px) {
    .admin-metadata-list > div {
        grid-template-columns: 1fr;
        gap: 0.15rem;
    }
}

.error-reference {
    margin-top: 1.5rem;

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.88rem;
}

.error-reference code {
    padding: 0.12rem 0.3rem;

    border: 1px solid var(--border);
    border-radius: 2px;

    background: var(--panel-background);

    color: var(--ink-soft);
    font-family: monospace;
    font-size: 0.9em;
}

/* =========================================================
   Login
   ========================================================= */

.login-page {
    max-width: 30rem;
    margin: 0 auto;
}

.login-header {
    margin-bottom: 2rem;
}

.login-header h1 {
    margin-bottom: 0.7rem;
}

.login-header p:last-child {
    margin-bottom: 0;

    color: var(--ink-muted);
    font-size: 1.05rem;
}

.login-form {
    display: grid;
    gap: 1.25rem;

    padding: 1.4rem;

    border: 1px solid var(--border);
    border-radius: 4px;

    background: var(--panel-background);
}

.form-field {
    display: grid;
    gap: 0.4rem;
}

.form-field label {
    color: var(--ink-soft);
    font-family: var(--font-interface);
    font-size: 0.95rem;
    font-weight: 700;
}

.form-field input {
    width: 100%;
    min-height: 2.9rem;
    padding: 0.7rem 0.8rem;

    border: 1px solid var(--border-strong);
    border-radius: 3px;

    background: var(--paper);
    color: var(--ink);

    font: inherit;
}

.form-field input:focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 2px;
}

.login-error {
    margin-bottom: 1.25rem;
    padding: 0.9rem 1rem;

    border: 1px solid var(--warning-border);
    border-left: 4px solid var(--warning-text);
    border-radius: 3px;

    background: var(--warning-background);
    color: var(--ink-soft);

    font-family: var(--font-interface);
}

@media (max-width: 560px) {
    .login-form {
        padding: 1.1rem;
    }
}

/* Session controls
--------------------------------------- */

.session-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;

    max-width: var(--content-width);
    margin: 0 auto 1rem;
    padding: 0.6rem 0.8rem;

    border-bottom: 1px solid var(--border);

    color: var(--ink-muted);
    font-family: var(--font-interface);
    font-size: 0.88rem;
}

.session-bar p {
    margin: 0;
}

.session-bar form {
    margin: 0;
}

.session-logout {
    padding: 0;

    border: 0;
    background: transparent;

    color: var(--ink-soft);
    font: inherit;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 0.15em;

    cursor: pointer;
}

.session-logout:hover {
    color: var(--ink);
}

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

@media (max-width: 560px) {
    .session-bar {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.35rem;
    }
}

.empty-interview-state {
    padding: 1.5rem;

    border: 1px solid var(--border);
    border-radius: 4px;

    background: var(--panel-background);
}

.empty-interview-state h2 {
    margin-top: 0;
    margin-bottom: 0.5rem;

    font-size: 1.35rem;
}

.empty-interview-state p {
    margin: 0;
    color: var(--ink-muted);
}