/* ==========================================================================
   DZKF — DayZ Killfeed
   Industrial "data device" design system.
   Neo-brutalist surfaces: 2px hard rules, solid offset shadows, mono labels.
   Light (paper) + dark (grey/red) themes driven by .theme-dark on <html>.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS
   -------------------------------------------------------------------------- */
:root {
    color-scheme: light;

    --bg: #f2f0e8;
    --paper: #fffdf7;
    --paper-2: #f8f6ee;
    --paper-3: #ece8dc;
    --paper-4: #e7e2d5;

    --line: #111111;
    --line-soft: #d8d2c6;
    --fill: #111111;
    --on-fill: #fffdf7;
    --hard: #111111;

    --text: #111111;
    --text-strong: #111111;
    --muted: #5b5a55;
    --faint: #8b887e;

    --accent: #ff2a1f;
    --accent-2: #ff2a1f;
    --accent-ink: #fffdf7;
    --accent-soft: rgba(255, 42, 31, 0.10);
    --accent-line: rgba(255, 42, 31, 0.30);

    --green: #0a9f52;
    --blue: #2468ff;
    --orange: #f07a10;
    --purple: #7c3cff;
    --yellow: #ffbf00;

    --green-soft: #ddf7e9;
    --blue-soft: #dce7ff;
    --orange-soft: #fff0d9;
    --purple-soft: #eee2ff;
    --red-soft: #ffe5e3;

    --dot: rgba(17, 17, 17, 0.12);
    --grid: rgba(17, 17, 17, 0.025);
    --page-tint-a: #f7f4eb;
    --page-tint-b: #ebe7dc;

    --mono: 'Share Tech Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    --head: 'Oswald', 'Arial Narrow', Arial, sans-serif;
    --body: 'Barlow', Inter, system-ui, -apple-system, sans-serif;

    --shadow: 5px 5px 0 var(--hard);
    --shadow-md: 4px 4px 0 var(--hard);
    --shadow-sm: 3px 3px 0 var(--hard);
    --shadow-xs: 2px 2px 0 var(--hard);
    --rule: 2px solid var(--line);
}

.theme-dark {
    color-scheme: dark;

    --bg: #090909;
    --paper: #101010;
    --paper-2: #151515;
    --paper-3: #1d1d1d;
    --paper-4: #121212;

    --line: #343434;
    --line-soft: #242424;
    --fill: #1d1d1d;
    --on-fill: #d4d4d4;
    --hard: rgba(255, 42, 31, 0.16);

    --text: #b9b9b9;
    --text-strong: #d4d4d4;
    --muted: #767676;
    --faint: #5f5f5f;

    --accent: #ff2a1f;
    --accent-2: #ff4b42;
    --accent-ink: #090909;
    --accent-soft: rgba(255, 42, 31, 0.12);
    --accent-line: rgba(255, 42, 31, 0.40);

    --green: #2ecc71;
    --blue: #5b9bff;
    --orange: #ff9d3d;
    --purple: #a97bff;
    --yellow: #ffcf3d;

    --green-soft: rgba(46, 204, 113, 0.12);
    --blue-soft: rgba(91, 155, 255, 0.12);
    --orange-soft: rgba(255, 157, 61, 0.12);
    --purple-soft: rgba(169, 123, 255, 0.12);
    --red-soft: rgba(255, 42, 31, 0.12);

    --dot: rgba(255, 42, 31, 0.07);
    --grid: rgba(120, 120, 120, 0.05);
    --page-tint-a: #111111;
    --page-tint-b: #080808;
}

/* --------------------------------------------------------------------------
   2. RESET & PAGE
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 106%;
    background: var(--bg);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: var(--body);
    color: var(--text);
    letter-spacing: 0.005em;
    line-height: 1.6;
    overflow-x: hidden;
    background:
        radial-gradient(circle at 22px 22px, var(--dot) 1px, transparent 1.25px) 0 0 / 22px 22px,
        linear-gradient(180deg, var(--page-tint-a) 0%, var(--page-tint-b) 100%);
    background-attachment: fixed;
}

/* Faint engineering grid laid over the whole device */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 900;
    background:
        linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 48px 48px,
        linear-gradient(0deg, var(--grid) 1px, transparent 1px) 0 0 / 48px 48px;
}

::selection {
    background: var(--accent);
    color: var(--accent-ink);
}

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--paper-2);
}

::-webkit-scrollbar-thumb {
    background: var(--line);
    border: 2px solid var(--paper-2);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--head);
    font-weight: 600;
    color: var(--text-strong);
    line-height: 1.1;
    letter-spacing: 0.02em;
}

h1 {
    font-size: clamp(1.5rem, 3.6vw, 2.05rem);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

h2 {
    font-size: clamp(1.15rem, 2.6vw, 1.4rem);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

h3 { font-size: 1.1rem; }

p {
    margin-bottom: 0.9rem;
    color: var(--text);
}

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

a {
    color: var(--accent);
    text-decoration: none;
    border-bottom: 1px solid var(--accent-line);
    transition: color 0.15s, border-color 0.15s;
}

a:hover {
    color: var(--text-strong);
    border-bottom-color: var(--text-strong);
}

small { font-size: 0.8rem; }

code, kbd, pre, samp { font-family: var(--mono); }

hr {
    border: none;
    border-top: var(--rule);
    margin: 1.5rem 0;
    opacity: 0.9;
}

/* Page + section headings ------------------------------------------------- */
.page-title {
    position: relative;
    font-family: var(--head);
    font-size: clamp(1.4rem, 3.2vw, 1.9rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-strong);
    padding-bottom: 0.8rem;
    margin-bottom: 1.1rem;
}

.page-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: min(240px, 65%);
    height: 3px;
    background: linear-gradient(90deg,
        var(--line) 0 32px,
        transparent 32px 42px,
        var(--accent) 42px 82px,
        transparent 82px 92px,
        var(--line-soft) 92px 100%);
}

.section-title {
    font-family: var(--head);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-strong);
    padding-left: 0.75rem;
    border-left: 6px solid var(--accent);
    margin: 1.9rem 0 0.95rem;
}

/* Small stamped labels used all over the chrome */
.eyebrow,
.stamp {
    font-family: var(--mono);
    font-size: 0.56rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
}

.stamp {
    display: inline-block;
    background: var(--fill);
    color: var(--on-fill);
    padding: 0.18rem 0.45rem;
    letter-spacing: 0.18em;
}

.mono { font-family: var(--mono); }
.dim { color: var(--muted); }

/* Skip link */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 1000;
    background: var(--fill);
    color: var(--on-fill);
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 0.6rem 1rem;
    border: var(--rule);
    border-bottom-color: var(--accent);
}

.skip-link:focus {
    left: 0.75rem;
    top: 0.75rem;
}

/* --------------------------------------------------------------------------
   4. HEADER
   -------------------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    background: var(--paper);
    border-bottom: var(--rule);
    box-shadow: 0 8px 0 rgba(17, 17, 17, 0.06);
}

.theme-dark .site-header {
    box-shadow: inset 0 -1px 0 rgba(255, 42, 31, 0.14), 0 8px 24px rgba(0, 0, 0, 0.4);
}

.site-header::before {
    content: attr(data-tag);
    position: absolute;
    top: 0;
    right: 1.5rem;
    transform: translateY(-50%);
    background: var(--accent);
    color: var(--accent-ink);
    font-family: var(--mono);
    font-size: 0.52rem;
    letter-spacing: 0.18em;
    padding: 0.18rem 0.45rem;
    white-space: nowrap;
    z-index: 1;
}

.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 1rem 1.5rem 0.85rem;
    flex-wrap: wrap;
}

/* Brand ------------------------------------------------------------------- */
.brand {
    display: flex;
    align-items: center;
    gap: 0.72rem;
    text-decoration: none;
    border: none;
    color: var(--text-strong);
}

.brand:hover { color: var(--text-strong); }

.brand-mark {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: var(--fill);
    border: var(--rule);
    padding: 4px;
    display: block;
}

.brand-mark .mark-stroke {
    stroke: var(--on-fill);
}

.brand-mark .mark-hot {
    stroke: var(--accent);
    fill: none;
}

.brand-mark .mark-pupil {
    fill: var(--accent);
    animation: mark-pulse 2.6s ease-in-out infinite;
}

@keyframes mark-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-name {
    display: block;
    font-family: var(--mono);
    font-size: 1rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-strong);
    line-height: 1;
}

.brand-name span { color: var(--accent); }

.brand-sub {
    display: block;
    font-family: var(--mono);
    font-size: 0.56rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 4px;
}

/* Header controls --------------------------------------------------------- */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-wrap: wrap;
}

.header-readout {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--on-fill);
    background: var(--fill);
    border: var(--rule);
    box-shadow: 3px 3px 0 var(--accent);
    padding: 0.4rem 0.6rem;
    font-weight: 700;
}

.header-readout .live-dot {
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
    animation: live-blink 1.4s steps(2, end) infinite;
}

@keyframes live-blink {
    50% { opacity: 0.2; }
}

/* Specificity kept at .btn.nav-toggle so it beats .btn's own display rule */
.btn.nav-toggle {
    display: none;
}

/* --------------------------------------------------------------------------
   5. NAV BAR
   -------------------------------------------------------------------------- */
.nav-bar {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
    background: var(--paper-4);
    border-top: var(--rule);
    border-bottom: var(--rule);
    padding: 0.58rem 1.5rem;
}

.theme-dark .nav-bar {
    background: var(--paper-2);
}

.nav-label {
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-strong);
    white-space: nowrap;
    padding-right: 0.75rem;
    margin-right: 0.25rem;
    border-right: var(--rule);
}

.nav-link {
    font-family: var(--mono);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.32rem 0.8rem;
    background: var(--paper);
    color: var(--text-strong);
    border: var(--rule);
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.nav-link:hover {
    background: var(--fill);
    color: var(--on-fill);
    transform: translate(-1px, -1px);
    box-shadow: var(--shadow-md);
}

.nav-link:active {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0 var(--hard);
}

.nav-link.is-active {
    background: var(--fill);
    color: var(--on-fill);
    border-color: var(--line);
    box-shadow: 3px 3px 0 var(--accent);
}

.theme-dark .nav-link.is-active {
    background: var(--accent);
    color: var(--accent-ink);
    border-color: var(--accent);
    box-shadow: 3px 3px 0 #3a1715;
}

/* --------------------------------------------------------------------------
   6. THEME SWITCH BAR
   -------------------------------------------------------------------------- */
.theme-bar {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.45rem 1.5rem 0.55rem;
    background: var(--paper);
    border-bottom: var(--rule);
}

.theme-label {
    font-family: var(--mono);
    font-size: 0.56rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    user-select: none;
}

.theme-switch {
    position: relative;
    display: inline-block;
    width: 58px;
    height: 28px;
    cursor: pointer;
    flex: 0 0 auto;
}

.theme-switch input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.theme-slider {
    position: absolute;
    inset: 0;
    background: var(--paper);
    border: var(--rule);
    box-shadow: var(--shadow-sm);
    transition: background 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.theme-slider::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 4px;
    width: 16px;
    height: 16px;
    background: var(--fill);
    transition: transform 0.18s cubic-bezier(0.22, 1, 0.36, 1), background 0.18s ease;
}

.theme-switch input:checked + .theme-slider {
    background: var(--paper-3);
    border-color: var(--accent);
    box-shadow: 3px 3px 0 var(--accent);
}

.theme-switch input:checked + .theme-slider::before {
    transform: translateX(30px);
    background: var(--accent);
}

.theme-switch input:focus-visible + .theme-slider {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   7. LAYOUT SHELLS
   -------------------------------------------------------------------------- */
.shell {
    flex: 1 0 auto;
    width: 100%;
    padding: 1.5rem 1.5rem 3rem;
}

.shell-narrow {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.entrance {
    width: min(520px, 100%);
    margin: 0 auto;
}

/* Manage layout: fixed rail + content */
.manage {
    display: grid;
    grid-template-columns: minmax(200px, 250px) 1fr;
    gap: 1.5rem;
    align-items: start;
    max-width: 1400px;
    margin: 0 auto;
}

.rail {
    position: sticky;
    /* --header-h is measured and set by dzkf.js; the literal is the fallback. */
    top: calc(var(--header-h, 156px) + 1.5rem);
    background: var(--paper);
    border: var(--rule);
    border-left: 8px solid var(--fill);
    box-shadow: var(--shadow);
}

.theme-dark .rail { border-left-color: var(--accent); }

.rail-head {
    font-family: var(--mono);
    font-size: 0.56rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    background: var(--fill);
    color: var(--on-fill);
    padding: 0.5rem 0.85rem;
}

.rail-list {
    list-style: none;
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.rail-link {
    display: block;
    font-family: var(--mono);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-strong);
    background: var(--paper);
    border: var(--rule);
    box-shadow: var(--shadow-xs);
    padding: 0.5rem 0.7rem;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.rail-link:hover {
    background: var(--fill);
    color: var(--on-fill);
    transform: translate(-1px, -1px);
    box-shadow: var(--shadow-sm);
}

.rail-link.is-active {
    background: var(--fill);
    color: var(--on-fill);
    box-shadow: 3px 3px 0 var(--accent);
}

.theme-dark .rail-link.is-active {
    background: var(--accent);
    color: var(--accent-ink);
    border-color: var(--accent);
}

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

/* --------------------------------------------------------------------------
   8. MODULE HEADER (page faceplate)
   -------------------------------------------------------------------------- */
.module {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 1rem;
    background:
        linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / 18px 18px,
        var(--paper);
    border: var(--rule);
    border-left: 12px solid var(--fill);
    box-shadow: var(--shadow);
    padding: 0.9rem 1rem;
    margin-bottom: 1.15rem;
    position: relative;
    overflow: hidden;
}

.theme-dark .module { border-left-color: var(--accent); }

.module::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 34%;
    left: -45%;
    background: linear-gradient(90deg, transparent, var(--accent-soft), transparent);
    animation: module-scan 6.2s ease-in-out infinite;
    pointer-events: none;
}

@keyframes module-scan {
    0%, 58% { left: -45%; opacity: 0; }
    66% { opacity: 1; }
    84% { left: 112%; opacity: 0; }
    100% { left: 112%; opacity: 0; }
}

.module-code {
    font-family: var(--mono);
    font-size: 0.56rem;
    letter-spacing: 0.22em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 0.2rem;
}

.module-title {
    font-family: var(--mono);
    font-size: clamp(1rem, 2vw, 1.22rem);
    line-height: 1;
    color: var(--text-strong);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 700;
}

.module-sub {
    margin-top: 0.35rem;
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.08em;
    color: var(--muted);
    text-transform: uppercase;
}

.module-meter {
    display: grid;
    grid-template-columns: repeat(6, 7px);
    gap: 4px;
    align-items: end;
    height: 42px;
    border-left: var(--rule);
    padding-left: 0.75rem;
}

.module-meter span {
    display: block;
    width: 7px;
    background: var(--fill);
    animation: meter-bounce 1.6s ease-in-out infinite;
}

.theme-dark .module-meter span { background: var(--muted); }

.module-meter span:nth-child(1) { height: 14px; animation-delay: 0s; }
.module-meter span:nth-child(2) { height: 26px; animation-delay: .1s; background: var(--accent); }
.module-meter span:nth-child(3) { height: 20px; animation-delay: .2s; }
.module-meter span:nth-child(4) { height: 34px; animation-delay: .3s; background: var(--accent); }
.module-meter span:nth-child(5) { height: 18px; animation-delay: .4s; }
.module-meter span:nth-child(6) { height: 30px; animation-delay: .5s; }

@keyframes meter-bounce {
    0%, 100% { transform: scaleY(.58); opacity: .55; }
    50% { transform: scaleY(1); opacity: 1; }
}

.module-status {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--fill);
    color: var(--on-fill);
    border: var(--rule);
    box-shadow: 3px 3px 0 var(--accent);
    padding: 0.4rem 0.6rem;
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.18em;
    font-weight: 700;
    white-space: nowrap;
}

.module-status i {
    display: block;
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
    animation: live-blink 1.4s steps(2, end) infinite;
}

/* --------------------------------------------------------------------------
   9. PANELS / CARDS
   -------------------------------------------------------------------------- */
.panel {
    background: var(--paper);
    border: var(--rule);
    border-top: 8px solid var(--fill);
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}

.theme-dark .panel { border-top-color: var(--accent); }

.panel-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding: 0.85rem 1.15rem;
    border-bottom: var(--rule);
    background: var(--paper-2);
}

.panel-title {
    font-family: var(--mono);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-strong);
}

.panel-body { padding: 1.15rem; }

.panel-foot {
    padding: 0.95rem 1.15rem;
    border-top: var(--rule);
    background: var(--paper-2);
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.panel-foot > * { flex: 0 0 auto; }

/* Divider caption between form sections */
.divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--mono);
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-strong);
    margin: 1.35rem 0 0.9rem;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 2px;
    background: var(--line);
}

.divider:first-child { margin-top: 0; }

/* --------------------------------------------------------------------------
   10. FORMS
   -------------------------------------------------------------------------- */
.field {
    margin-bottom: 1.05rem;
    position: relative;
}

.field:last-child { margin-bottom: 0; }

.field > label,
.field-label {
    display: block;
    font-family: var(--mono);
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-strong);
    margin-bottom: 0.35rem;
}

.field-hint {
    display: block;
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.04em;
    color: var(--muted);
    margin-top: 0.35rem;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="url"],
input[type="tel"],
input[type="search"],
input[type="date"],
textarea,
select {
    width: 100%;
    display: block;
    background: var(--paper);
    color: var(--text-strong);
    font-family: var(--mono);
    font-size: 0.82rem;
    padding: 0.62rem 0.75rem;
    border: var(--rule);
    border-radius: 0;
    box-shadow: var(--shadow-sm);
    outline: none;
    transition: box-shadow 0.12s ease, border-color 0.12s ease;
    appearance: none;
}

.theme-dark input[type="text"],
.theme-dark input[type="email"],
.theme-dark input[type="password"],
.theme-dark input[type="number"],
.theme-dark input[type="url"],
.theme-dark input[type="tel"],
.theme-dark input[type="search"],
.theme-dark input[type="date"],
.theme-dark textarea,
.theme-dark select {
    background: #080808;
}

textarea {
    min-height: 8rem;
    line-height: 1.6;
    resize: vertical;
}

select {
    background-image:
        linear-gradient(45deg, transparent 50%, var(--text-strong) 50%),
        linear-gradient(135deg, var(--text-strong) 50%, transparent 50%);
    background-position:
        calc(100% - 18px) calc(50% + 2px),
        calc(100% - 12px) calc(50% + 2px);
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
    padding-right: 2.25rem;
    cursor: pointer;
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--accent);
    box-shadow: 3px 3px 0 var(--accent);
}

input::placeholder,
textarea::placeholder {
    color: var(--faint);
}

input:disabled,
textarea:disabled,
select:disabled {
    background: var(--paper-3);
    color: var(--muted);
    box-shadow: none;
    cursor: not-allowed;
}

input[readonly] {
    background: var(--paper-2);
    color: var(--muted);
}

/* Labelled input group (mono tag + field welded together) */
.input-group {
    display: flex;
    align-items: stretch;
    border: var(--rule);
    box-shadow: var(--shadow-sm);
    background: var(--paper);
}

.input-group .input-label {
    display: flex;
    align-items: center;
    background: var(--fill);
    color: var(--on-fill);
    font-family: var(--mono);
    font-size: 0.58rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 0.5rem 0.65rem;
    white-space: nowrap;
}

.input-group input {
    border: none;
    box-shadow: none;
    flex: 1;
    min-width: 0;
}

.input-group input:focus {
    box-shadow: none;
}

.input-group:focus-within {
    border-color: var(--accent);
    box-shadow: 3px 3px 0 var(--accent);
}

/* Checkbox / radio */
.check {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    margin-bottom: 0.85rem;
    background: var(--paper);
    border: var(--rule);
    box-shadow: var(--shadow-xs);
    padding: 0.65rem 0.8rem;
    transition: box-shadow 0.12s ease, border-color 0.12s ease;
}

.check:hover { border-color: var(--accent); }

.check:last-child { margin-bottom: 0; }

.check input[type="checkbox"],
.check input[type="radio"] {
    appearance: none;
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    background: var(--paper);
    border: var(--rule);
    cursor: pointer;
    position: relative;
    display: grid;
    place-items: center;
}

.check input[type="radio"] { border-radius: 50%; }

.check input[type="checkbox"]::after,
.check input[type="radio"]::after {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--accent);
    transform: scale(0);
    transition: transform 0.12s cubic-bezier(0.22, 1, 0.36, 1);
}

.check input[type="radio"]::after { border-radius: 50%; }

.check input[type="checkbox"]:checked::after,
.check input[type="radio"]:checked::after {
    transform: scale(1);
}

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

.check-label {
    font-family: var(--body);
    font-size: 0.88rem;
    color: var(--text-strong);
    cursor: pointer;
    line-height: 1.45;
}

.check .field-hint { margin-top: 0.2rem; }

/* Validation */
input.is-invalid,
textarea.is-invalid,
select.is-invalid {
    border-color: var(--accent);
    box-shadow: 3px 3px 0 var(--accent);
}

.field-error {
    display: block;
    font-family: var(--mono);
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-top: 0.4rem;
}

.field-error::before { content: '▲ '; }

/* Bare entrance form — sits inside the entrance panel, no nested chrome */
.form-entrance {
    display: block;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    margin-top: 1.35rem;
    padding-top: 1.35rem;
    border-top: var(--rule);
}

/* --------------------------------------------------------------------------
   11. BUTTONS
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    font-family: var(--mono);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    line-height: 1;
    padding: 0.65rem 1.15rem;
    border: var(--rule);
    border-radius: 0;
    background: var(--paper);
    color: var(--text-strong);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.btn:hover {
    transform: translate(-1px, -1px);
    box-shadow: var(--shadow-md);
    background: var(--fill);
    color: var(--on-fill);
    border-color: var(--line);
}

.btn:active {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0 var(--hard);
}

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

.btn svg { flex: 0 0 auto; }

.btn-primary {
    background: var(--accent);
    color: var(--accent-ink);
    border-color: var(--line);
}

.theme-dark .btn-primary { border-color: var(--accent); }

.btn-primary:hover {
    background: var(--fill);
    color: var(--on-fill);
}

.theme-dark .btn-primary:hover {
    background: var(--accent-2);
    color: var(--accent-ink);
    border-color: var(--accent-2);
}

.btn-danger {
    background: var(--paper);
    color: var(--accent);
    border-color: var(--accent);
    box-shadow: 3px 3px 0 var(--accent);
}

.btn-danger:hover {
    background: var(--accent);
    color: var(--accent-ink);
    border-color: var(--accent);
}

.btn-secondary,
.btn-outline-primary,
.btn-outline-secondary {
    background: var(--paper);
    color: var(--text-strong);
}

.btn-warning {
    background: var(--yellow);
    color: #111111;
    border-color: var(--line);
}

.btn-link {
    background: transparent;
    border: none;
    box-shadow: none;
    color: var(--accent);
    padding: 0.35rem 0;
    text-decoration: none;
    border-bottom: 2px solid var(--accent-line);
}

.btn-link:hover {
    background: transparent;
    color: var(--text-strong);
    border-color: var(--text-strong);
    transform: none;
    box-shadow: none;
}

.btn-lg {
    font-size: 0.78rem;
    padding: 0.85rem 1.4rem;
    letter-spacing: 0.16em;
}

.btn-sm {
    font-size: 0.62rem;
    padding: 0.42rem 0.8rem;
}

.btn-block {
    width: 100%;
}

.btn:disabled,
.btn.is-disabled {
    background: var(--paper-3);
    color: var(--muted);
    border-color: var(--line-soft);
    box-shadow: none;
    cursor: not-allowed;
    transform: none;
}

.btn-icon {
    padding: 0.5rem;
    width: 2.25rem;
    height: 2.25rem;
}

.btn-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    width: 100%;
}

.cluster {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   12. ALERTS
   -------------------------------------------------------------------------- */
.alert {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
    background: var(--paper);
    border: var(--rule);
    border-left: 8px solid var(--accent);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    line-height: 1.7;
    color: var(--text-strong);
    letter-spacing: 0.02em;
}

.alert::before {
    content: attr(data-tag);
    font-weight: 700;
    letter-spacing: 0.16em;
    color: var(--accent);
    flex: 0 0 auto;
}

.alert-body {
    flex: 1;
    min-width: 0;
}

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

.alert b { color: var(--text-strong); }

.alert-success { border-left-color: var(--green); }
.alert-success::before { color: var(--green); }

.alert-warning { border-left-color: var(--orange); }
.alert-warning::before { color: var(--orange); }

.alert-danger { border-left-color: var(--accent); }
.alert-danger::before { color: var(--accent); }

.alert-info { border-left-color: var(--blue); }
.alert-info::before { color: var(--blue); }

/* Notice — quieter inline callout */
.notice {
    background: var(--paper);
    border: var(--rule);
    border-left: 8px solid var(--accent);
    box-shadow: var(--shadow-md);
    padding: 0.75rem 1rem;
    font-family: var(--mono);
    font-size: 0.72rem;
    line-height: 1.7;
    color: var(--muted);
    margin-bottom: 1rem;
}

/* --------------------------------------------------------------------------
   13. BADGES & PILLS
   -------------------------------------------------------------------------- */
.badge {
    display: inline-block;
    font-family: var(--mono);
    font-size: 0.55rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    padding: 0.18rem 0.45rem;
    border: var(--rule);
    box-shadow: var(--shadow-xs);
    background: var(--paper);
    color: var(--text-strong);
    vertical-align: middle;
    white-space: nowrap;
}

.badge-primary { background: var(--accent); color: var(--accent-ink); }
.badge-success { background: var(--green-soft); }
.badge-warning { background: var(--orange-soft); }
.badge-danger { background: var(--red-soft); }
.badge-secondary { background: var(--paper-3); }
.badge-discord { background: var(--blue-soft); }
.badge-patreon { background: var(--orange-soft); }
.badge-nitrado { background: var(--purple-soft); }

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.2rem 0.55rem;
    border: var(--rule);
    background: var(--paper);
    color: var(--text-strong);
}

.status-pill .dot {
    display: block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   14. TABLES
   -------------------------------------------------------------------------- */
.table-wrap {
    border: var(--rule);
    border-top: 8px solid var(--fill);
    background: var(--paper);
    box-shadow: var(--shadow);
    overflow-x: auto;
    margin-bottom: 1.5rem;
}

.theme-dark .table-wrap { border-top-color: var(--accent); }

table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--mono);
    font-size: 0.78rem;
    color: var(--text);
}

thead { background: var(--fill); }

th {
    text-align: left;
    padding: 0.6rem 0.75rem;
    font-family: var(--mono);
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--on-fill);
    white-space: nowrap;
    border-bottom: var(--rule);
}

td {
    padding: 0.6rem 0.75rem;
    color: var(--text);
    border-bottom: 2px solid var(--line-soft);
    vertical-align: middle;
}

tbody tr { background: var(--paper); transition: background 0.1s; }
tbody tr:nth-child(even) { background: var(--paper-4); }
tbody tr:hover { background: var(--accent-soft); }
tbody tr:last-child td { border-bottom: none; }

/* --------------------------------------------------------------------------
   15. PROVIDER LIST (social sign-in)
   -------------------------------------------------------------------------- */
.provider-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    padding: 0;
    margin: 0;
}

.provider {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--paper);
    border: var(--rule);
    border-left: 8px solid var(--fill);
    box-shadow: var(--shadow-md);
    color: var(--text-strong);
    text-decoration: none;
    font-family: var(--mono);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.theme-dark .provider { border-left-color: var(--accent); }

.provider:hover {
    transform: translate(-1px, -1px);
    box-shadow: var(--shadow);
    background: var(--fill);
    color: var(--on-fill);
    border-color: var(--line);
    border-left-color: var(--accent);
}

.provider:active {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0 var(--hard);
}

.provider-icon {
    width: 24px;
    height: 24px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
}

.provider-icon svg { width: 100%; height: 100%; fill: currentColor; }

.provider-name { flex: 1; }

.provider-go {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--accent);
}

.provider:hover .provider-go { color: var(--accent-2); }

.provider[data-provider="discord"] { border-left-color: #5865f2; }
.provider[data-provider="patreon"] { border-left-color: #f96854; }
.provider[data-provider="nitrado"] { border-left-color: #7c3cff; }

/* --------------------------------------------------------------------------
   16. FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
    flex-shrink: 0;
    border-top: var(--rule);
    background: var(--paper);
    padding: 1.5rem;
    font-family: var(--mono);
    font-size: 0.62rem;
    letter-spacing: 0.1em;
    color: var(--muted);
    line-height: 2;
}

.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-footer a {
    color: var(--muted);
    border-bottom: 1px solid transparent;
}

.site-footer a:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.footer-mark {
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--text-strong);
}

.footer-mark span { color: var(--accent); }

/* --------------------------------------------------------------------------
   17. UTILITIES
   -------------------------------------------------------------------------- */
.stack > * + * { margin-top: 1rem; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.6rem; }
.mb-2 { margin-bottom: 1.15rem; }
.text-center { text-align: center; }
.visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.lead {
    font-size: 1rem;
    color: var(--muted);
    line-height: 1.75;
}

.figure {
    text-align: center;
    margin-bottom: 1.15rem;
}

.figure img {
    max-width: 100%;
    height: auto;
    border: var(--rule);
    box-shadow: var(--shadow-sm);
}

.module-head { min-width: 0; }

.check > div { flex: 1; min-width: 0; }

/* First heading in a content region should not push against the chrome */
#content > .page-title:first-child,
.panel-body > .page-title:first-child,
.panel-body > .section-title:first-child { margin-top: 0; }

/* Definition-style key/value rows used by account pages */
dl { font-family: var(--mono); font-size: 0.8rem; }
dt {
    font-size: 0.6rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 0.85rem;
}
dd { color: var(--text-strong); }

/* Prose lists only — component lists carry their own layout */
.panel-body ul:not([class]),
.panel-body ol:not([class]),
.manage-main ul:not([class]),
.manage-main ol:not([class]) {
    padding-left: 1.25rem;
    margin-bottom: 0.9rem;
}

.panel-body ul:not([class]) li,
.panel-body ol:not([class]) li,
.manage-main ul:not([class]) li,
.manage-main ol:not([class]) li {
    margin-bottom: 0.35rem;
}

/* --------------------------------------------------------------------------
   18. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 1000px) {
    .manage {
        grid-template-columns: 1fr;
    }

    .rail {
        position: static;
    }
}

@media (max-width: 820px) {
    .header-top {
        padding: 0.8rem 1rem 0.7rem;
        gap: 0.7rem;
    }

    .site-header::before { right: 1rem; }

    .btn.nav-toggle {
        display: inline-flex;
        margin-left: auto;
    }

    .header-actions {
        order: 3;
        width: 100%;
    }

    .header-actions .btn { flex: 1 1 auto; }

    .header-readout { display: none; }

    .nav-bar {
        display: none;
        padding: 0.6rem 1rem;
    }

    .nav-bar.is-open { display: flex; }

    .nav-label {
        width: 100%;
        border-right: none;
        border-bottom: var(--rule);
        padding: 0 0 0.45rem;
        margin: 0 0 0.35rem;
    }

    .nav-link { flex: 1 1 auto; text-align: center; justify-content: center; }

    .theme-bar { padding: 0.4rem 1rem 0.5rem; }

    .shell { padding: 1.15rem 1rem 2.5rem; }

    .module {
        grid-template-columns: 1fr auto;
        padding: 0.8rem;
    }

    .module-meter { display: none; }
}

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

    .brand-mark { width: 38px; height: 38px; }

    .brand-sub { display: none; }

    .panel-body,
    .panel-head,
    .panel-foot { padding: 0.9rem; }

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

    .module-status { justify-self: start; }

    .panel-foot .btn { width: 100%; }

    .footer-inner { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}
