/* =====================================================================
   SyncoTab — site design system (header, accounts, profile, admin)
   Vocabulary: blue amp tolex, nickel strings, score paper and the
   sunburst accent of the playback cursor.
   ===================================================================== */

:root {
  /* color */
  --tolex: #16203A;
  --tolex-2: #1E2A4A;
  --tolex-3: #2A3860;
  --tolex-4: #3A4A78;
  --nickel: #C8CEDA;
  --nickel-2: #9DA7BE;      /* tertiary text (AA on --tolex and --tolex-2) */
  --ink: #F3F5FA;           /* main text on dark */
  --paper: #FBFAF6;
  --paper-ink: #16203A;
  --paper-line: #D9DCE3;
  --sunburst: #F2A93B;
  --sunburst-hi: #F7C25A;
  --sunburst-ink: #2A1606;
  --sunburst-burst: radial-gradient(circle at 50% 45%, #F7C25A 0%, #E8892F 45%, #9E3A22 80%, #3B1A12 100%);
  --piping: #E9DFC6;        /* the light piping of amplifiers */

  --ok: #8BD39B;
  --ok-bg: rgba(121, 192, 138, .12);
  --warn: #F6C26B;
  --warn-bg: rgba(242, 165, 65, .12);
  --danger: #F38A80;
  --danger-strong: #E5675C;
  --danger-bg: rgba(229, 103, 92, .12);
  --info-bg: rgba(61, 139, 253, .12);
  --info: #8DBBFF;

  /* zone colors (data) */
  --zone-1: #E5675C; --zone-2: #3D8BFD; --zone-3: #79C08A; --zone-4: #B48CE0;
  --zone-5: #F2A541; --zone-6: #2BB3A8; --zone-7: #D96BB0; --zone-8: #9A9890;

  /* typography (1.25 scale) */
  --font-display: 'Bricolage Grotesque', 'Instrument Sans', system-ui, sans-serif;
  --font-text: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;
  --step--2: .694rem;
  --step--1: .85rem;
  --step-0: 1.0625rem;
  --step-1: 1.328rem;
  --step-2: 1.66rem;
  --step-3: clamp(1.75rem, 1.4rem + 1.2vw, 2.075rem);
  --step-4: clamp(2rem, 1.5rem + 2vw, 2.594rem);
  --step-5: clamp(2.35rem, 1.6rem + 3vw, 3.243rem);
  --step-6: clamp(2.6rem, 1.5rem + 4.6vw, 4.6rem);

  /* spacing */
  --s-1: .25rem; --s-2: .5rem; --s-3: .75rem; --s-4: 1rem; --s-5: 1.5rem;
  --s-6: 2rem; --s-7: 3rem; --s-8: 4.5rem; --s-9: 7rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --max: 1200px;
  --measure: 68ch;

  /* shape: each level its own radius */
  --r-control: 10px;
  --r-panel: 18px;
  --r-pill: 999px;

  --header-h: 68px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --focus: 0 0 0 3px var(--tolex), 0 0 0 5px var(--sunburst-hi);

  color-scheme: dark;
}

/* ------------------------------------------------------------- base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 16px); }
body {
  margin: 0;
  min-height: 100vh;
  display: flex; flex-direction: column;
  background-color: var(--tolex);
  /* tolex texture: almost imperceptible crosshatch */
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,.018) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(-45deg, rgba(0,0,0,.08) 0 1px, transparent 1px 4px);
  color: var(--ink);
  font: 400 var(--step-0)/1.6 var(--font-text);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
main { flex: 1 0 auto; }
main:focus, main:focus-visible { box-shadow: none; }
img, svg { max-width: 100%; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-stretch: 88%;
  line-height: 1.08;
  letter-spacing: -.012em;
  margin: 0 0 var(--s-4);
  text-wrap: balance;
}
h1 { font-size: var(--step-5); font-weight: 750; }
h2 { font-size: var(--step-4); }
h3 { font-size: var(--step-1); font-stretch: 94%; letter-spacing: 0; line-height: 1.25; }
h4 { font-size: var(--step-0); font-stretch: 100%; letter-spacing: 0; }
p { margin: 0 0 var(--s-4); max-width: var(--measure); text-wrap: pretty; }
a { color: var(--sunburst-hi); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
small, .small { font-size: var(--step--1); }
strong { font-weight: 650; }
hr { border: 0; border-top: 1px solid var(--tolex-3); margin: var(--s-6) 0; }
code, kbd { font-family: var(--font-mono); font-size: .9em; }
ul, ol { padding-left: 1.2em; }
::selection { background: rgba(242, 169, 59, .35); color: var(--ink); }

:focus { outline: none; }
:focus-visible { outline: none; box-shadow: var(--focus); border-radius: 6px; }

.container { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.muted { color: var(--nickel); }
.faint { color: var(--nickel-2); }
.lead { font-size: var(--step-1); line-height: 1.5; color: var(--nickel); max-width: 52ch; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.num { font-variant-numeric: tabular-nums; }
.mono-time { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.skip-link {
  position: absolute; left: var(--s-4); top: -100px; z-index: 100;
  background: var(--sunburst); color: var(--sunburst-ink); font-weight: 650;
  padding: var(--s-2) var(--s-4); border-radius: var(--r-control); text-decoration: none;
}
.skip-link:focus { top: var(--s-3); }

/* ------------------------------------------------------------ header */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(22, 32, 58, .86);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  backdrop-filter: blur(12px) saturate(140%);
  border-bottom: 1px solid rgba(200, 206, 218, .12);
}
.site-header .container { display: flex; align-items: center; gap: var(--s-5); height: var(--header-h); }
.brand {
  display: inline-flex; align-items: center; gap: .55rem; flex: none;
  color: var(--ink); text-decoration: none;
  font: 800 1.35rem/1 var(--font-display); font-stretch: 86%; letter-spacing: -.01em;
}
.brand img { display: block; }
.brand .brand-mark { width: 30px; height: 30px; }
/* Wordmark artwork ("Synco" cream + "Tab" orange), same lettering as the logo. */
.brand .brand-word { width: auto; height: 22px; }
.brand:hover { text-decoration: none; }

.site-nav { display: flex; align-items: center; gap: var(--s-5); flex: 1; min-width: 0; }
.site-nav ul { display: flex; gap: var(--s-1); list-style: none; margin: 0; padding: 0; }
.site-nav a.nav-link {
  display: inline-block; padding: .45rem .7rem; border-radius: var(--r-control);
  color: var(--nickel); text-decoration: none; font-weight: 500;
  transition: color .15s, background-color .15s;
}
.site-nav a.nav-link:hover { color: var(--ink); background: rgba(200, 206, 218, .07); }
.site-nav a.nav-link[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--sunburst); border-radius: 0; }
.nav-actions { display: flex; align-items: center; gap: var(--s-3); margin-left: auto; }

.nav-toggle {
  display: none; margin-left: auto;
  width: 44px; height: 44px; border-radius: var(--r-control);
  background: transparent; color: var(--ink); border: 1px solid var(--tolex-3); cursor: pointer;
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .i-close { display: none; }
.nav-toggle[aria-expanded="true"] .i-open { display: none; }
.nav-toggle[aria-expanded="true"] .i-close { display: block; }

/* account menu (details/summary: works without JS) */
.account-menu { position: relative; }
.account-menu > summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: .5rem;
  padding: 3px 10px 3px 3px; border-radius: var(--r-pill); border: 1px solid var(--tolex-3);
  color: var(--nickel); font-size: var(--step--1);
  transition: border-color .15s, background-color .15s;
}
.account-menu > summary::-webkit-details-marker { display: none; }
.account-menu > summary:hover, .account-menu[open] > summary { border-color: var(--tolex-4); background: var(--tolex-2); }
.account-menu > summary svg { width: 14px; height: 14px; transition: transform .2s var(--ease); }
.account-menu[open] > summary svg { transform: rotate(180deg); }
.avatar {
  display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  background: var(--tolex-3); color: var(--ink);
  font: 700 .82rem/1 var(--font-display); letter-spacing: .02em;
  box-shadow: inset 0 0 0 2px rgba(242, 169, 59, .55);
}
.avatar.is-pro { background: var(--sunburst-burst); color: #fff; box-shadow: none; text-shadow: 0 1px 2px rgba(0,0,0,.35); }
.account-menu .menu {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 50;
  min-width: 240px; padding: var(--s-2);
  background: var(--tolex-2); border: 1px solid var(--tolex-3); border-radius: 14px;
  box-shadow: 0 18px 40px -12px rgba(5, 9, 20, .7);
  transform-origin: top right;
  animation: menu-in .16s var(--ease);
}
@keyframes menu-in { from { opacity: 0; transform: translateY(-4px) scale(.98); } }
.menu-head { padding: var(--s-2) var(--s-3) var(--s-3); border-bottom: 1px solid var(--tolex-3); margin-bottom: var(--s-2); }
.menu-head strong { display: block; color: var(--ink); font-size: var(--step-0); line-height: 1.3; overflow-wrap: anywhere; }
.menu-head span { display: block; color: var(--nickel-2); font-size: var(--step--1); overflow-wrap: anywhere; }
.menu a, .menu button {
  display: flex; width: 100%; align-items: center; gap: .6rem;
  padding: .55rem var(--s-3); border-radius: 8px; border: 0; background: none;
  color: var(--nickel); font: inherit; font-size: .95rem; text-align: left; text-decoration: none; cursor: pointer;
}
.menu a:hover, .menu button:hover { background: var(--tolex-3); color: var(--ink); }
.menu svg { width: 16px; height: 16px; flex: none; opacity: .8; }
.menu form { margin: 0; border-top: 1px solid var(--tolex-3); margin-top: var(--s-2); padding-top: var(--s-2); }

/* ------------------------------------------------------------ buttons */
.btn {
  --btn-h: 44px;
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: var(--btn-h); padding: 0 1.15rem;
  border-radius: var(--r-control); border: 1px solid transparent;
  font: 600 .98rem/1.1 var(--font-text); letter-spacing: .005em;
  text-decoration: none; white-space: nowrap; cursor: pointer; user-select: none;
  transition: background-color .15s, border-color .15s, color .15s, transform .12s var(--ease);
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn-primary { background: var(--sunburst); color: var(--sunburst-ink); }
.btn-primary:hover { background: var(--sunburst-hi); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--tolex-4); }
.btn-secondary:hover { background: var(--tolex-2); border-color: var(--nickel-2); }
.btn-quiet { background: transparent; color: var(--nickel); padding-inline: .6rem; }
.btn-quiet:hover { color: var(--ink); background: rgba(200, 206, 218, .07); }
.btn-danger { background: var(--danger-strong); color: #fff; }
.btn-danger:hover { background: #EF7C72; }
.btn-danger-outline { background: transparent; color: var(--danger); border-color: rgba(229, 103, 92, .5); }
.btn-danger-outline:hover { background: var(--danger-bg); }
.btn-sm { --btn-h: 36px; padding: 0 .8rem; font-size: .9rem; }
.btn-lg { --btn-h: 52px; padding: 0 1.5rem; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] {
  cursor: not-allowed; transform: none;
  background: var(--tolex-2); color: var(--nickel-2); border-color: var(--tolex-3);
}
.link-button { background: none; border: 0; padding: 0; color: var(--sunburst-hi); font: inherit; text-decoration: underline; text-underline-offset: .18em; cursor: pointer; }

/* ------------------------------------------------------------ forms */
.form { display: grid; gap: var(--s-5); }
.form-narrow { max-width: 30rem; }
.field { display: grid; gap: .4rem; align-content: start; }
.field > label, .field > .row-between > label, .label { font-weight: 600; font-size: .95rem; color: var(--ink); }
.field .hint { color: var(--nickel-2); font-size: var(--step--1); margin: 0; }
.input, .field input:not([type="checkbox"]):not([type="radio"]), .field select, .field textarea {
  width: 100%; min-height: 46px; padding: .6rem .85rem;
  background: rgba(10, 16, 32, .45); color: var(--ink);
  border: 1px solid var(--tolex-4); border-radius: var(--r-control);
  font: inherit; font-size: 1rem;
  transition: border-color .15s, background-color .15s, box-shadow .15s;
}
.field input::placeholder { color: #7D88A3; }
.field input:hover, .field select:hover { border-color: var(--nickel-2); }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible {
  border-color: var(--sunburst); background: rgba(10, 16, 32, .65);
  box-shadow: 0 0 0 3px rgba(242, 169, 59, .28); border-radius: var(--r-control);
}
.field select { appearance: none; padding-right: 2.4rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23C8CEDA' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .7rem center; background-size: 18px; }
.field input.input-validation-error, .field select.input-validation-error { border-color: var(--danger-strong); }
.field-validation-error, .field-error { color: var(--danger); font-size: var(--step--1); font-weight: 500; }
.field-validation-valid { display: none; }
.validation-summary-errors, .form-errors {
  background: var(--danger-bg); border: 1px solid rgba(229, 103, 92, .45); color: #FFD9D4;
  border-radius: var(--r-control); padding: var(--s-3) var(--s-4); font-size: .95rem;
}
.validation-summary-errors ul { margin: 0; padding-left: 1.1em; }
.validation-summary-valid { display: none; }

.check { display: flex; gap: .65rem; align-items: flex-start; font-size: .95rem; color: var(--nickel); cursor: pointer; }
.check input { width: 20px; height: 20px; margin: .15rem 0 0; accent-color: var(--sunburst); flex: none; }
.check input:focus-visible { box-shadow: var(--focus); }

.password-field { position: relative; }
.password-field input { padding-right: 3.2rem !important; }
.password-toggle {
  position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  width: 40px; height: 38px; display: grid; place-items: center;
  background: none; border: 0; border-radius: 8px; color: var(--nickel-2); cursor: pointer;
}
.password-toggle:hover { color: var(--ink); background: rgba(200, 206, 218, .08); }
.password-toggle svg { width: 20px; height: 20px; }
.password-toggle .i-hide { display: none; }
.password-toggle[aria-pressed="true"] .i-show { display: none; }
.password-toggle[aria-pressed="true"] .i-hide { display: block; }
.no-js .password-toggle { display: none; }

.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-5); }
/* align-items: start: a field with a hint under it must not stretch the input of its neighbour. */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); align-items: start; }
.form-section { padding-top: var(--s-6); border-top: 1px solid var(--tolex-3); }

/* ------------------------------------------------------------ notices */
.alert {
  display: flex; gap: .75rem; align-items: flex-start;
  padding: .85rem 1rem; border-radius: var(--r-control); border: 1px solid;
  font-size: .97rem; line-height: 1.5; margin-bottom: var(--s-5);
  animation: alert-in .25s var(--ease);
}
@keyframes alert-in { from { opacity: 0; transform: translateY(-4px); } }
.alert svg { width: 20px; height: 20px; flex: none; margin-top: .1rem; }
.alert p { margin: 0; }
.alert p + p { margin-top: .35rem; }
.alert-success { background: var(--ok-bg); border-color: rgba(121, 192, 138, .45); color: #D3F0DA; }
.alert-success svg { color: var(--ok); }
.alert-error { background: var(--danger-bg); border-color: rgba(229, 103, 92, .45); color: #FFD9D4; }
.alert-error svg { color: var(--danger); }
.alert-info { background: var(--info-bg); border-color: rgba(61, 139, 253, .4); color: #D6E6FF; }
.alert-info svg { color: var(--info); }
.alert-warn { background: var(--warn-bg); border-color: rgba(242, 165, 65, .45); color: #FBE6C2; }
.alert-warn svg { color: var(--warn); }
.alert a { color: inherit; font-weight: 600; }
.flash-region { padding-top: var(--s-5); }
.flash-region:empty { display: none; }

/* ------------------------------------------------------------ badges */
.badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .12rem .55rem; border-radius: var(--r-pill);
  font-size: .78rem; font-weight: 600; line-height: 1.5; white-space: nowrap;
  background: var(--tolex-3); color: var(--nickel);
}
.badge-pro { background: rgba(242, 169, 59, .16); color: var(--sunburst-hi); box-shadow: inset 0 0 0 1px rgba(242, 169, 59, .4); }
.badge-admin { background: rgba(180, 140, 224, .16); color: #D8C2F2; }
.badge-ok { background: var(--ok-bg); color: var(--ok); }
.badge-warn { background: var(--warn-bg); color: var(--warn); }
.badge-danger { background: var(--danger-bg); color: var(--danger); }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex: none; }

/* ------------------------------------------------------------ tables */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--tolex-3); border-radius: 14px; background: rgba(30, 42, 74, .45); }
.table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.table th, .table td { padding: .8rem 1rem; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--tolex-3); }
.table thead th { font-weight: 600; color: var(--nickel-2); font-size: var(--step--1); background: rgba(22, 32, 58, .5); white-space: nowrap; }
.table tbody tr:last-child td, .table tbody tr:last-child th { border-bottom: 0; }
.table tbody tr:hover { background: rgba(200, 206, 218, .035); }
.table .cell-main { color: var(--ink); font-weight: 600; }
.table .cell-sub { display: block; color: var(--nickel-2); font-size: var(--step--1); font-weight: 400; }
.table td.actions { text-align: right; white-space: nowrap; }
.table .actions form { display: inline; }
.table-empty { padding: var(--s-7) var(--s-5); text-align: left; }

/* plan comparison (pricing and profile) */
.plan-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 1rem; }
.plan-table caption { text-align: left; caption-side: top; padding-bottom: var(--s-4); color: var(--nickel); }
.plan-table th, .plan-table td { padding: .95rem 1.1rem; border-bottom: 1px solid var(--tolex-3); text-align: left; vertical-align: top; }
.plan-table thead th { vertical-align: bottom; border-bottom-color: var(--tolex-4); }
.plan-table tbody th { font-weight: 500; color: var(--nickel); width: 46%; }
.plan-table td { color: var(--ink); font-weight: 600; font-variant-numeric: tabular-nums; }
.plan-table .col-pro { background: rgba(242, 169, 59, .055); box-shadow: inset 1px 0 0 rgba(242, 169, 59, .35), inset -1px 0 0 rgba(242, 169, 59, .35); }
.plan-table thead .col-pro { border-radius: 14px 14px 0 0; box-shadow: inset 1px 0 0 rgba(242, 169, 59, .35), inset -1px 0 0 rgba(242, 169, 59, .35), inset 0 1px 0 rgba(242, 169, 59, .35); }
.plan-table tfoot .col-pro { border-radius: 0 0 14px 14px; box-shadow: inset 1px 0 0 rgba(242, 169, 59, .35), inset -1px 0 0 rgba(242, 169, 59, .35), inset 0 -1px 0 rgba(242, 169, 59, .35); }
.plan-table tfoot td, .plan-table tfoot th { border-bottom: 0; padding-top: var(--s-5); padding-bottom: var(--s-5); }
.plan-table .plan-name { display: block; font: 750 var(--step-2)/1.1 var(--font-display); font-stretch: 86%; color: var(--ink); }
.plan-table .plan-price { display: block; color: var(--nickel); font-weight: 500; font-size: .95rem; margin-top: .25rem; }
.plan-table .group th { padding-top: var(--s-6); color: var(--ink); font: 700 var(--step-0)/1.2 var(--font-display); font-stretch: 94%; border-bottom-color: var(--tolex-4); }
.plan-table .group td { padding-top: var(--s-6); border-bottom-color: var(--tolex-4); }
.yes, .no { display: inline-flex; align-items: center; gap: .4rem; }
.yes svg, .no svg { width: 18px; height: 18px; flex: none; }
.yes svg { color: var(--ok); }
.no { color: var(--nickel-2); font-weight: 500; }

/* ------------------------------------------------------------ page headers */
.page-head { padding: var(--s-8) 0 var(--s-6); }
.page-head h1 { max-width: 20ch; }
.page-head .lead { margin-bottom: 0; }
.section { padding: var(--s-8) 0; }
.section-tight { padding: var(--s-6) 0; }

/* ------------------------------------------------------------ accounts (auth) */
.auth {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 28rem);
  gap: var(--s-8); align-items: start;
  padding: var(--s-8) 0 var(--s-9);
}
.auth-aside { padding-top: var(--s-4); }
.auth-aside h1 { font-size: var(--step-5); max-width: 13ch; }
.auth-aside .lead { margin-bottom: var(--s-6); }
.auth-panel {
  position: relative;
  background: var(--tolex-2); border: 1px solid var(--tolex-3); border-radius: var(--r-panel);
  padding: var(--s-6) var(--s-6) var(--s-6);
}
/* six strings over the panel: the visual signature of the forms */
.auth-panel::before {
  content: ""; position: absolute; left: var(--s-6); right: var(--s-6); top: 0; height: 26px;
  background: repeating-linear-gradient(to bottom, transparent 0 3px, rgba(200, 206, 218, .22) 3px 4px);
  -webkit-mask: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
  mask: linear-gradient(90deg, transparent, #000 15%, #000 85%, transparent);
  transform: translateY(-50%);
}
.auth-panel h2 { font-size: var(--step-3); margin-bottom: var(--s-2); }
.auth-panel > .muted { margin-bottom: var(--s-5); }
.auth-panel .form { margin-top: var(--s-5); }
.auth-foot { margin-top: var(--s-5); padding-top: var(--s-5); border-top: 1px solid var(--tolex-3); color: var(--nickel); font-size: .95rem; }
.auth-foot p { margin: 0; }
.auth-foot p + p { margin-top: .4rem; }
.auth-points { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--s-4); max-width: 34rem; }
.auth-points li { display: grid; grid-template-columns: 26px 1fr; gap: var(--s-3); color: var(--nickel); }
.auth-points svg { width: 22px; height: 22px; color: var(--sunburst); margin-top: .15rem; }
.auth-points strong { color: var(--ink); display: block; }
.auth-single { max-width: 34rem; padding: var(--s-8) 0 var(--s-9); }
.auth-single .auth-panel { margin-top: var(--s-5); }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: var(--s-3); flex-wrap: wrap; }

/* ------------------------------------------------------------ profile */
.account-layout {
  display: grid; grid-template-columns: 15rem minmax(0, 1fr); gap: var(--s-7);
  padding: var(--s-7) 0 var(--s-9);
}
.account-title { grid-column: 1 / -1; display: flex; align-items: center; gap: var(--s-4); }
.account-title .avatar { width: 56px; height: 56px; font-size: 1.2rem; }
.account-title h1 { font-size: var(--step-4); margin: 0; }
.account-title p { margin: .15rem 0 0; color: var(--nickel-2); overflow-wrap: anywhere; }
.side-nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.side-nav a {
  display: flex; align-items: center; gap: .65rem;
  padding: .6rem .8rem; border-radius: var(--r-control);
  color: var(--nickel); text-decoration: none; font-weight: 500;
  transition: background-color .15s, color .15s;
}
.side-nav a svg { width: 18px; height: 18px; flex: none; opacity: .75; }
.side-nav a:hover { background: rgba(200, 206, 218, .06); color: var(--ink); }
.side-nav a[aria-current="page"] { background: var(--tolex-2); color: var(--ink); box-shadow: inset 3px 0 0 var(--sunburst); }
.side-nav a[aria-current="page"] svg { opacity: 1; color: var(--sunburst); }
.side-nav .danger { color: var(--danger); }
.side-nav li.sep { height: 1px; background: var(--tolex-3); margin: var(--s-3) .8rem; }
.account-main { min-width: 0; }
.account-main > h2 { font-size: var(--step-3); }
.account-main > .muted { margin-bottom: var(--s-6); }
.panel { background: var(--tolex-2); border: 1px solid var(--tolex-3); border-radius: var(--r-panel); padding: var(--s-6); }
.panel + .panel { margin-top: var(--s-5); }
.panel h3 { margin-bottom: var(--s-2); }
.panel-danger { border-color: rgba(229, 103, 92, .45); background: linear-gradient(180deg, rgba(229, 103, 92, .07), transparent 60%), var(--tolex-2); }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: .5rem var(--s-5); margin: 0; }
.kv dt { color: var(--nickel-2); }
.kv dd { margin: 0; color: var(--ink); overflow-wrap: anywhere; }

.account-title h1 .badge, .account-title h1 + .badge { vertical-align: middle; font-family: var(--font-text); letter-spacing: 0; margin-left: .4rem; position: relative; top: -.15em; }
.h3-like { font-size: var(--step-1); font-stretch: 94%; letter-spacing: 0; line-height: 1.25; margin-bottom: var(--s-2); }
.plan-pro-panel { border-color: rgba(242, 169, 59, .45); background: linear-gradient(160deg, rgba(242, 169, 59, .1), transparent 55%), var(--tolex-2); }

/* current plan */
.plan-current { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-5); }
.plan-current .plan-label { font: 750 var(--step-4)/1 var(--font-display); font-stretch: 84%; margin: 0; }
.usage { display: grid; gap: .45rem; min-width: min(100%, 18rem); }
.usage-bar { height: 8px; border-radius: 99px; background: var(--tolex-3); overflow: hidden; }
.usage-bar span { display: block; height: 100%; background: var(--sunburst); border-radius: inherit; }
.feature-list { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--s-4); }
.feature-list li { display: grid; grid-template-columns: 24px 1fr; gap: var(--s-3); color: var(--nickel); }
.feature-list svg { width: 20px; height: 20px; color: var(--sunburst); margin-top: .2rem; }
.feature-list strong { color: var(--ink); display: block; }

/* projects */
.project-title { display: flex; align-items: center; gap: .7rem; }
.file-glyph { width: 34px; height: 40px; flex: none; }
.zone-dots { display: inline-flex; gap: 3px; vertical-align: middle; }

/* ------------------------------------------------------------ admin */
.admin-bar { border-bottom: 1px solid var(--tolex-3); background: rgba(30, 42, 74, .5); }
.admin-bar .container { display: flex; align-items: center; gap: var(--s-5); min-height: 52px; overflow-x: auto; }
.admin-bar .admin-label { display: inline-flex; align-items: center; gap: .45rem; font-weight: 700; color: #D8C2F2; font-size: .92rem; white-space: nowrap; }
.admin-bar .admin-label svg { width: 18px; height: 18px; }
.admin-bar ul { display: flex; gap: var(--s-1); list-style: none; padding: 0; margin: 0; }
.admin-bar a { display: block; padding: .4rem .75rem; border-radius: 8px; color: var(--nickel); text-decoration: none; font-weight: 500; font-size: .95rem; white-space: nowrap; }
.admin-bar a:hover { color: var(--ink); background: rgba(200, 206, 218, .06); }
.admin-bar a[aria-current="page"] { color: var(--ink); background: var(--tolex-3); }
.admin-main { padding-block: var(--s-7) var(--s-9); }
.admin-main > h1 { font-size: var(--step-4); }
.stats { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border: 1px solid var(--tolex-3); border-radius: var(--r-panel); overflow: hidden; margin: var(--s-6) 0 var(--s-7); }
.stat { padding: var(--s-5); background: rgba(30, 42, 74, .55); border-left: 1px solid var(--tolex-3); }
.stat:first-child { border-left: 0; }
.stat dt { color: var(--nickel-2); font-size: var(--step--1); font-weight: 500; }
.stat dd { margin: .35rem 0 0; font: 750 var(--step-4)/1 var(--font-display); font-stretch: 86%; font-variant-numeric: tabular-nums; }
.stat dd small { font: 500 var(--step--1)/1.3 var(--font-text); color: var(--nickel-2); display: block; margin-top: .4rem; }
.toolbar { display: flex; flex-wrap: wrap; gap: var(--s-3); align-items: end; justify-content: space-between; margin-bottom: var(--s-5); }
.search { display: flex; gap: var(--s-2); flex: 1; max-width: 32rem; }
.search .field { flex: 1; }
.pager { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); margin-top: var(--s-5); color: var(--nickel-2); font-size: .95rem; flex-wrap: wrap; }
.pager nav { display: flex; gap: var(--s-2); }
.edit-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-5); }
.edit-grid .panel + .panel { margin-top: 0; }
.segmented { display: inline-flex; padding: 4px; gap: 4px; background: rgba(10, 16, 32, .45); border: 1px solid var(--tolex-4); border-radius: 12px; }
.segmented label { position: relative; cursor: pointer; }
.segmented input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.segmented span { display: block; padding: .45rem 1rem; border-radius: 8px; font-weight: 600; color: var(--nickel); transition: background-color .15s, color .15s; }
.segmented input:checked + span { background: var(--tolex-3); color: var(--ink); }
.segmented input:checked + span.is-pro { background: var(--sunburst); color: var(--sunburst-ink); }
.segmented input:focus-visible + span { box-shadow: var(--focus); }
.back-link { display: inline-flex; align-items: center; gap: .35rem; color: var(--nickel); text-decoration: none; font-size: .95rem; margin-bottom: var(--s-4); }
.back-link svg { width: 16px; height: 16px; }
.back-link:hover { color: var(--ink); }

/* ------------------------------------------------------------ long-form text */
.prose { max-width: var(--measure); }
.prose h2 { font-size: var(--step-2); margin-top: var(--s-7); }
.prose h3 { margin-top: var(--s-6); }
.prose li { margin-bottom: .4rem; color: var(--nickel); }
.prose p { color: var(--nickel); }
.template-note { border-left: 3px solid var(--sunburst); padding: var(--s-3) var(--s-4); background: var(--warn-bg); border-radius: 0 var(--r-control) var(--r-control) 0; color: #FBE6C2; max-width: var(--measure); }

/* ------------------------------------------------------------ error */
.error-page { padding-block: var(--s-9); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 22rem); gap: var(--s-7); align-items: center; }
.error-code { font: 800 clamp(5rem, 3rem + 10vw, 10rem)/.9 var(--font-display); font-stretch: 78%; letter-spacing: -.03em; color: var(--tolex-3); -webkit-text-stroke: 1px var(--tolex-4); }
.error-tab { font-family: var(--font-mono); color: var(--nickel-2); white-space: pre; font-size: .9rem; line-height: 1.5; }
.error-tab b { color: var(--sunburst); font-weight: 600; }

/* ------------------------------------------------------------ footer */
.site-footer { margin-top: auto; border-top: 1px solid rgba(233, 223, 198, .22); background: rgba(13, 20, 38, .55); }
.site-footer .container { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr)); gap: var(--s-6); padding-top: var(--s-7); padding-bottom: var(--s-6); }
.site-footer p { color: var(--nickel-2); font-size: .95rem; max-width: 34ch; margin-top: var(--s-3); }
.site-footer h2 { font: 650 .95rem/1.3 var(--font-text); color: var(--ink); margin: 0 0 var(--s-3); letter-spacing: 0; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .45rem; }
.site-footer ul a { color: var(--nickel); text-decoration: none; font-size: .95rem; }
.site-footer ul a:hover { color: var(--ink); text-decoration: underline; }
.footer-base { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: var(--s-4); flex-wrap: wrap; padding-top: var(--s-5); border-top: 1px solid var(--tolex-3); color: var(--nickel-2); font-size: var(--step--1); }
.footer-version { color: inherit; text-decoration: none; font-variant-numeric: tabular-nums; }
.footer-version:hover { color: var(--ink); text-decoration: underline; }
.footer-made { color: var(--nickel); font-weight: 550; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 1080px) {
  .stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stat:nth-child(4) { border-left: 0; }
  .stat:nth-child(n+4) { border-top: 1px solid var(--tolex-3); }
}
@media (max-width: 900px) {
  .js .nav-toggle { display: inline-grid; place-items: center; }
  .js .site-nav {
    position: absolute; left: 0; right: 0; top: var(--header-h);
    flex-direction: column; align-items: stretch; gap: var(--s-4);
    padding: var(--s-4) var(--gutter) var(--s-5);
    background: var(--tolex); border-bottom: 1px solid var(--tolex-3);
    box-shadow: 0 24px 40px -20px rgba(5, 9, 20, .8);
  }
  .js .site-nav:not(.is-open) { display: none; }
  .js .site-nav ul { flex-direction: column; }
  .js .site-nav a.nav-link { padding: .75rem .6rem; font-size: 1.05rem; }
  .js .site-nav a.nav-link[aria-current="page"] { box-shadow: inset 3px 0 0 var(--sunburst); }
  .js .nav-actions { margin-left: 0; flex-wrap: wrap; }
  .js .nav-actions .btn { flex: 1; }
  .no-js .site-header .container { height: auto; flex-wrap: wrap; padding-block: var(--s-3); }
  .no-js .site-nav { flex-wrap: wrap; }
  .account-menu .menu { right: auto; left: 0; transform-origin: top left; }

  .auth { grid-template-columns: 1fr; gap: var(--s-6); padding-top: var(--s-6); }
  .auth-aside h1 { font-size: var(--step-4); }
  .auth-aside .auth-points { display: none; }
  .auth-aside .lead { margin-bottom: 0; }
  .account-layout { grid-template-columns: 1fr; gap: var(--s-5); padding-top: var(--s-6); }
  .side-nav { margin-inline: calc(-1 * var(--gutter)); padding-inline: var(--gutter); overflow-x: auto; border-bottom: 1px solid var(--tolex-3); }
  .side-nav ul { display: flex; gap: var(--s-1); padding-bottom: var(--s-2); }
  .side-nav a { white-space: nowrap; padding: .5rem .7rem; }
  .side-nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--sunburst); }
  .side-nav li.sep { display: none; }
  .edit-grid { grid-template-columns: 1fr; }
  .error-page { grid-template-columns: 1fr; padding-block: var(--s-8); }
  .site-footer .container { grid-template-columns: 1fr 1fr; }
  .site-footer .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  :root { --header-h: 60px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat { border-left: 0; }
  .stat:nth-child(even) { border-left: 1px solid var(--tolex-3); }
  .stat:nth-child(n+3) { border-top: 1px solid var(--tolex-3); }
  .stat:nth-child(4) { border-left: 1px solid var(--tolex-3); }
  .stat:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .auth-panel, .panel { padding: var(--s-5); }
  .auth-panel::before { left: var(--s-5); right: var(--s-5); }
  .form-row { grid-template-columns: 1fr; }
  .page-head { padding: var(--s-7) 0 var(--s-5); }
  .section { padding: var(--s-7) 0; }
  .kv { grid-template-columns: 1fr; gap: .1rem; }
  .kv dd { margin-bottom: .6rem; }
  /* plan table: each feature takes a row, with Free | Pro below it */
  .plan-table, .plan-table thead, .plan-table tbody, .plan-table tfoot { display: block; }
  .plan-table tr { display: grid; grid-template-columns: 1fr 1fr; }
  .plan-table thead td:first-child, .plan-table tfoot td:first-child, .plan-table .group td { display: none; }
  .plan-table th, .plan-table td { padding: .7rem .75rem; }
  .plan-table tbody th[scope="row"], .plan-table .group th { grid-column: 1 / -1; width: auto; }
  .plan-table tbody th[scope="row"] { border-bottom: 0; padding-bottom: .15rem; color: var(--ink); }
  .plan-table tbody td { padding-top: .25rem; }
  .plan-table tbody td[data-plan]::before { content: attr(data-plan); display: block; font: 500 var(--step--2)/1.4 var(--font-text); color: var(--nickel-2); }
  .plan-table .plan-name { font-size: var(--step-1); }
  .plan-table .col-pro, .plan-table thead .col-pro, .plan-table tfoot .col-pro { border-radius: 0; box-shadow: none; }
  .plan-table tfoot td { padding-top: var(--s-4); }
  .plan-table tfoot .btn { width: 100%; white-space: normal; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .search { max-width: none; }
  .table-stack thead { display: none; }
  .table-stack, .table-stack tbody, .table-stack tr, .table-stack td { display: block; width: 100%; }
  .table-stack tr { padding: var(--s-3) 0; border-bottom: 1px solid var(--tolex-3); }
  .table-stack tbody tr:last-child { border-bottom: 0; }
  .table-stack td { border: 0; padding: .25rem 1rem; }
  .table-stack td[data-label]::before { content: attr(data-label) ": "; color: var(--nickel-2); font-size: var(--step--1); }
  .table-stack td.actions { text-align: left; padding-top: .6rem; }
  .brand .brand-word { height: 19px; }
}
@media (max-width: 380px) {
  .brand .brand-word { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}
@media (forced-colors: active) {
  .btn, .field input, .field select { border: 1px solid ButtonText; }
  :focus-visible { outline: 2px solid Highlight; }
}

/* Language switch (EN | ES) in the header */
.lang-switch {
  display: inline-flex; align-items: center; gap: 2px; margin: 0;
  padding: 2px; border: 1px solid var(--tolex-3); border-radius: 999px;
}
.lang-switch button {
  min-width: 34px; height: 28px; padding: 0 8px; border: 0; border-radius: 999px;
  background: transparent; color: var(--nickel-2); cursor: pointer;
  font: 600 12px/1 var(--font-mono, ui-monospace, monospace); letter-spacing: .04em;
  transition: background-color .2s ease, color .2s ease;
}
.lang-switch button:hover { color: var(--ink); }
.lang-switch button[aria-pressed="true"] { background: var(--tolex-3); color: var(--ink); }
.lang-switch button:focus-visible { outline: 2px solid var(--sunburst); outline-offset: 2px; }
@media (max-width: 860px) {
  .js .nav-actions .lang-switch { flex: none; }
  .js .nav-actions .lang-switch button { flex: none; }
}

/* ------------------------------------------------------------ profile photo */
img.avatar { display: inline-block; object-fit: cover; background: var(--tolex-3); }
.avatar.has-photo.is-pro { box-shadow: 0 0 0 2px var(--sunburst); background: var(--tolex-3); }
.account-menu > summary { position: relative; }
.avatar-xl { width: 96px; height: 96px; font-size: 2rem; }
.photo-editor { display: flex; flex-wrap: wrap; align-items: flex-start; gap: var(--s-5); margin-top: var(--s-4); }
.photo-current { flex: none; }
.photo-actions { flex: 1; min-width: min(100%, 16rem); display: grid; gap: var(--s-3); }
.photo-form { display: grid; gap: var(--s-3); }
.photo-actions form { margin: 0; }
.photo-pending { margin: 0; padding: .6rem .8rem; border-radius: 10px; background: rgba(242, 169, 59, .1); border: 1px dashed rgba(242, 169, 59, .5); color: #FBE6C2; font-size: var(--step--1); }
.btn.is-attention { box-shadow: 0 0 0 3px rgba(242, 169, 59, .35); }
.field input[type="file"] { min-height: 0; padding: .5rem; cursor: pointer; }

/* ------------------------------------------------------------ unread badges */
.count-badge {
  display: inline-grid; place-items: center; min-width: 1.35rem; height: 1.35rem; padding: 0 .35rem;
  margin-left: auto; border-radius: var(--r-pill);
  background: var(--sunburst); color: var(--sunburst-ink);
  font: 700 .72rem/1 var(--font-text); font-variant-numeric: tabular-nums;
}
.side-nav a .count-badge, .menu a .count-badge, .tabs a .count-badge { margin-left: .4rem; }
.menu a .count-badge { margin-left: auto; }
.unread-dot {
  position: absolute; left: 28px; top: 2px; width: 10px; height: 10px; border-radius: 50%;
  background: var(--sunburst); box-shadow: 0 0 0 2px var(--tolex);
}
.badge-info { background: var(--info-bg); color: var(--info); }

/* ------------------------------------------------------------ announcement banners */
.announcement-region { padding-top: var(--s-4); display: grid; gap: var(--s-3); }
.announcement {
  display: flex; gap: .75rem; align-items: flex-start;
  padding: .85rem .6rem .85rem 1rem; border-radius: var(--r-control); border: 1px solid;
  font-size: .97rem; line-height: 1.5;
}
.announcement[hidden] { display: none; }
.announcement > svg { width: 20px; height: 20px; flex: none; margin-top: .15rem; }
.announcement-text { flex: 1; min-width: 0; }
.announcement-text h2 { font: 650 1rem/1.35 var(--font-text); letter-spacing: 0; margin: 0 0 .2rem; color: var(--ink); }
.announcement-text p { margin: 0; overflow-wrap: anywhere; }
.announcement-text a { display: inline-block; margin-top: .35rem; color: inherit; font-weight: 600; }
.announcement-info { background: var(--info-bg); border-color: rgba(61, 139, 253, .4); color: #D6E6FF; }
.announcement-info > svg { color: var(--info); }
.announcement-update { background: rgba(242, 169, 59, .1); border-color: rgba(242, 169, 59, .45); color: #FBE6C2; }
.announcement-update > svg { color: var(--sunburst-hi); }
.announcement-warning { background: var(--danger-bg); border-color: rgba(229, 103, 92, .45); color: #FFD9D4; }
.announcement-warning > svg { color: var(--danger); }
.announcement-dismiss { margin: 0; flex: none; }
.announcement-dismiss button {
  width: 36px; height: 36px; display: grid; place-items: center; margin: -.35rem 0;
  background: none; border: 0; border-radius: 8px; color: inherit; opacity: .8; cursor: pointer;
}
.announcement-dismiss button:hover { opacity: 1; background: rgba(255, 255, 255, .08); }
.announcement-dismiss svg { width: 18px; height: 18px; }
.no-js [data-announcement-dismiss] { display: none; }
.announcement-article .announcement-level { margin-right: .5rem; }
.announcement-article.announcement-update .announcement-level { background: rgba(242, 169, 59, .16); color: var(--sunburst-hi); }
.announcement-article.announcement-warning .announcement-level { background: var(--danger-bg); color: var(--danger); }
.announcement-article.announcement-info .announcement-level { background: var(--info-bg); color: var(--info); }

/* ------------------------------------------------------------ messages (inbox and support) */
.tabs { display: flex; gap: var(--s-1); border-bottom: 1px solid var(--tolex-3); margin-bottom: var(--s-5); overflow-x: auto; }
.tabs a {
  display: inline-flex; align-items: center; padding: .6rem .9rem; white-space: nowrap;
  color: var(--nickel); text-decoration: none; font-weight: 600; border-radius: 8px 8px 0 0;
}
.tabs a:hover { color: var(--ink); background: rgba(200, 206, 218, .05); }
.tabs a[aria-current="page"] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--sunburst); }
.empty-state { display: grid; gap: var(--s-3); justify-items: start; }
.empty-state p { margin: 0; }
.message-list { list-style: none; margin: 0; padding: 0; border: 1px solid var(--tolex-3); border-radius: 14px; overflow: hidden; background: rgba(30, 42, 74, .45); }
.message-list li + li { border-top: 1px solid var(--tolex-3); }
.message-list a {
  display: flex; align-items: center; gap: var(--s-3); padding: .85rem 1rem;
  color: var(--nickel); text-decoration: none;
}
.message-list a:hover { background: rgba(200, 206, 218, .04); }
.message-list .unread-marker { width: 8px; height: 8px; border-radius: 50%; flex: none; background: transparent; }
.message-list .is-unread .unread-marker { background: var(--sunburst); }
.message-main { flex: 1; min-width: 0; display: grid; gap: .1rem; }
.message-title { color: var(--ink); overflow-wrap: anywhere; }
.message-list .is-unread .message-title { font-weight: 700; }
.message-sub { color: var(--nickel-2); font-size: var(--step--1); }
.message-list .chevron { width: 18px; height: 18px; flex: none; color: var(--nickel-2); }
.message-body { max-width: var(--measure); overflow-wrap: anywhere; color: var(--ink); }
.ticket-head h2 { font-size: var(--step-2); overflow-wrap: anywhere; margin-bottom: var(--s-2); }
.ticket-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: var(--s-5); }
.thread { list-style: none; margin: 0 0 var(--s-5); padding: 0; display: grid; gap: var(--s-4); }
.thread-item { padding: var(--s-4) var(--s-5); border-radius: 14px; border: 1px solid var(--tolex-3); background: var(--tolex-2); scroll-margin-top: calc(var(--header-h) + 16px); }
.thread-item.from-team { border-color: rgba(242, 169, 59, .4); background: linear-gradient(160deg, rgba(242, 169, 59, .07), transparent 60%), var(--tolex-2); }
.thread-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .25rem var(--s-3); margin-bottom: var(--s-2); }
.thread-item .message-body { margin: 0; }
.attachment-grid, .attachment-preview { list-style: none; padding: 0; margin: var(--s-3) 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: var(--s-3); }
.attachment-preview:empty { display: none; }
.attachment-grid li, .attachment-preview li { display: grid; gap: .3rem; min-width: 0; }
.attachment-grid img, .attachment-preview img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 10px; border: 1px solid var(--tolex-3); background: rgba(10, 16, 32, .45); }
.attachment-grid video { display: block; width: 100%; max-height: 320px; border-radius: 10px; background: #000; }
.attachment-grid li:has(video) { grid-column: 1 / -1; max-width: 560px; }
.attachment-name { font-size: var(--step--1); color: var(--nickel); overflow-wrap: anywhere; }
.attachment-video { display: grid; place-items: center; aspect-ratio: 4 / 3; border-radius: 10px; border: 1px solid var(--tolex-3); background: rgba(10, 16, 32, .6); color: var(--nickel); font-weight: 600; }
@media (max-width: 640px) {
  .thread-item { padding: var(--s-4); }
  .message-list a { flex-wrap: wrap; }
  .message-list .badge { order: 3; margin-left: calc(8px + var(--s-3)); }
  .message-list .chevron { display: none; }
  .attachment-grid, .attachment-preview { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ------------------------------------------------------------ invitations / Tester */
.invite-notice { margin: var(--s-4) 0 0; }
.tester-notice {
  display: flex; align-items: center; gap: .55rem; margin: 0; max-width: none;
  padding: .5rem .85rem; border-radius: var(--r-control);
  background: rgba(242, 169, 59, .08); border: 1px dashed rgba(242, 169, 59, .45);
  color: #FBE6C2; font-size: var(--step--1);
}
.tester-notice svg { width: 16px; height: 16px; flex: none; color: var(--sunburst-hi); }
.tester-notice a { color: inherit; font-weight: 600; }

/* ---------- /s/{token}: a shared package ---------- */
.share-page { display: grid; justify-items: center; padding-block: var(--s-7) var(--s-9); }
.share-card { width: 100%; max-width: 40rem; display: grid; gap: var(--s-5); }
.share-from { display: flex; align-items: center; gap: var(--s-3); margin: 0; color: var(--nickel); }
.share-from strong { color: var(--ink); }
.share-avatar { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; flex: none; background: #8BD39B; color: var(--tolex); font-weight: 700; font-size: .85rem; }
.share-head { display: flex; align-items: center; gap: var(--s-4); }
.share-head h1 { margin: .15rem 0; font-size: var(--step-4); }
.share-icon { width: 88px; height: 88px; border-radius: 22px; display: grid; place-items: center; flex: none; background: rgba(242, 169, 59, .16); color: var(--sunburst-hi); }
.share-kicker { font: 500 .72rem/1 var(--font-mono, monospace); letter-spacing: .08em; text-transform: uppercase; color: var(--sunburst); }
.share-facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-2); margin: 0; }
.share-facts div { padding: var(--s-3); border-radius: 10px; background: var(--tolex); }
.share-facts dt { color: var(--nickel-2); font-size: var(--step--1); }
.share-facts dd { margin: .15rem 0 0; font-weight: 700; }
.share-card form { margin: 0; }
.share-note { margin: 0; font-size: var(--step--1); }
.share-pro { color: var(--sunburst); }
@media (max-width: 34rem) {
  .share-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .share-head { align-items: flex-start; }
  .share-icon { width: 60px; height: 60px; border-radius: 16px; }
  .share-icon svg { width: 30px; height: 30px; }
}