/* Tideline: the dashboard's one stylesheet.
   Tokens come from the brand proposal (docs/brand.md). Every text pairing
   below was checked against WCAG AA (4.5:1); status shapes against 3:1. */

:root {
  --deep: #0b1826;
  --deep-panel: #122338;
  --deep-gradient: radial-gradient(ellipse 60% 120% at 16% 10%, #2c4a6e 0%, #1b3452 38%, #0b1826 82%);
  --tide: #86b0d6;
  --mist: #a9b8c6;
  --haze: #c9d3de;
  --paper: #f7f6f3;
  --white: #ffffff;
  --ink: #1e1e1e;
  --ink-2: #3a403e;
  --slate: #636c68;
  --line: #e4e2dc;
  --line-soft: #efede8;

  --up: #2f6fa6;       --up-text: #255d8c;
  --warn: #a8740f;     --warn-text: #8a5a0f;
  --down: #c0432f;     --down-text: #a8321f;
  --none: #848d89;

  --up-dark: #86b0d6;  --up-dark-text: #a9cbe8;
  --warn-dark: #e0a93f;
  --down-dark: #e8705a;
  --none-dark: #6f7a86;

  --serif: Fraunces, Georgia, "Times New Roman", serif;
  --sans: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --radius: 14px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.55 var(--sans); }
a { color: var(--deep); }
a:hover { color: var(--up-text); }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.serif { font-family: var(--serif); font-variation-settings: "opsz" 144; letter-spacing: -0.04em; }
.eyebrow { font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; }
.label { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--slate); margin: 0; }
.muted { color: var(--slate); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--white); padding: 8px 12px; border-radius: 8px; z-index: 10; }
.skip:focus { left: 16px; }
:focus-visible { outline: 2px solid var(--tide); outline-offset: 2px; }

/* --- the header --------------------------------------------------------- */
.top { background: var(--deep); color: var(--paper); }
.top-inner { max-width: 1344px; margin: 0 auto; height: 64px; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: baseline; gap: 12px; text-decoration: none; color: var(--paper); }
.brand:hover { color: var(--paper); }
.wordmark { font-family: var(--serif); font-variation-settings: "opsz" 144; font-weight: 700; font-size: 26px; letter-spacing: -0.045em; line-height: 1; }
.endorse { font-size: 10px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--none-dark); }
.nav { display: flex; gap: 28px; align-self: stretch; }
.nav a { display: flex; align-items: center; color: var(--mist); text-decoration: none; font-size: 14px; font-weight: 500; }
.nav a:hover { color: var(--paper); }
.nav a[aria-current="page"] { color: var(--paper); box-shadow: inset 0 -2px 0 var(--tide); }
.live { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--mist); white-space: nowrap; }

/* The period is the status light: it takes the state's colour. */
.p-up { color: var(--tide); }
.p-warn { color: var(--warn-dark); }
.p-down { color: var(--down-dark); }
.p-none { color: var(--none-dark); }

/* --- the hero ----------------------------------------------------------- */
.hero { background: var(--deep-gradient); color: var(--paper); }
.hero-inner { max-width: 1344px; margin: 0 auto; padding: 48px 24px 52px; display: flex; justify-content: space-between; align-items: flex-end; gap: 48px; }
.hero h1 { margin: 0; font-family: var(--serif); font-variation-settings: "opsz" 144; font-weight: 600; font-size: clamp(38px, 5vw, 60px); line-height: 1; letter-spacing: -0.04em; text-wrap: balance; }
.hero .when { color: var(--tide); }
.hero p { margin: 0; font-size: 17px; color: var(--haze); max-width: 720px; text-wrap: pretty; }
.hero-copy { display: flex; flex-direction: column; gap: 16px; }
.stats { margin: 0; display: grid; grid-template-columns: repeat(3, auto); gap: 40px; flex-shrink: 0; }
.stats div { display: flex; flex-direction: column-reverse; gap: 6px; }
.stats dt { color: var(--mist); }
.stats dd { margin: 0; font-family: var(--serif); font-variation-settings: "opsz" 144; font-weight: 600; font-size: 44px; line-height: 1; letter-spacing: -0.04em; }
.stats .good { color: var(--up-dark-text); }

/* --- page body ---------------------------------------------------------- */
.page { max-width: 1344px; margin: 0 auto; padding: 36px 24px 56px; display: flex; flex-direction: column; gap: 32px; }
.section { display: flex; flex-direction: column; gap: 12px; }
.section-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.panel { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 16px; border-radius: 8px; border: 1px solid #d8d5cd; background: var(--white); font: 600 14px var(--sans); color: var(--deep); text-decoration: none; white-space: nowrap; cursor: pointer; }
.btn:hover { border-color: var(--deep); color: var(--deep); }
.btn-deep { background: var(--deep); border-color: var(--deep); color: var(--paper); }
.btn-deep:hover { background: #16304c; color: var(--paper); }

/* status shapes (inline SVG), and words */
.shape { display: inline-flex; flex-shrink: 0; }
.w-up { color: var(--up-text); } .w-warn { color: var(--warn-text); } .w-down { color: var(--down-text); } .w-none { color: var(--slate); }

/* --- needs-you list ----------------------------------------------------- */
.need { display: grid; grid-template-columns: 20px minmax(180px, 260px) 1fr auto auto; column-gap: 20px; align-items: center; padding: 16px 22px; border-bottom: 1px solid var(--line-soft); }
.need:last-child { border-bottom: 0; }
.site-name { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.site-name strong { font-weight: 600; }
.site-name .mono { font-size: 12px; color: var(--slate); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.need .what { color: var(--ink-2); }
.need .since { font-size: 13px; color: var(--slate); white-space: nowrap; }

/* --- the sites table ---------------------------------------------------- */
.sites { width: 100%; border-collapse: collapse; }
.sites th { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line-soft); }
.sites td { padding: 11px 16px; border-bottom: 1px solid #f2f0eb; vertical-align: middle; }
.sites tr:last-child td { border-bottom: 0; }
.sites .num { text-align: right; font-family: var(--mono); font-size: 14px; white-space: nowrap; }
.sites th.num { font-family: var(--sans); }
.sites tbody tr:hover td { background: #fbfaf7; }
.sites a.row-link { text-decoration: none; color: inherit; }
.sites a.row-link:hover strong { text-decoration: underline; }
.soon { color: var(--warn-text); font-weight: 600; }

/* the strip: one cell per day, hollow when not watched */
.strip { display: flex; gap: 3px; min-width: 0; }
/* Cells share the column: full width on a wide screen, narrower as it shrinks. */
.cell { flex: 1 1 0; min-width: 3px; max-width: 9px; height: 22px; border-radius: 2px; }
.sites .strip-col { width: 30%; }
.table-wrap { overflow-x: auto; border-radius: var(--radius); }
.strip.big { gap: 4px; }
.strip.big .cell { flex: 1; width: auto; min-width: 6px; height: 30px; border-radius: 3px; }
.c-up { background: var(--up); }
.c-warn { background: var(--warn); height: 16px; align-self: flex-end; }
.c-down { background: var(--down); height: 10px; align-self: flex-end; }
.c-none { background: transparent; box-shadow: inset 0 0 0 1px #d8d5cd; }
.strip.big .c-warn { height: 22px; } .strip.big .c-down { height: 14px; }
.strip-ends { display: flex; justify-content: space-between; font-size: 12px; color: var(--slate); gap: 12px; }

/* --- site page ---------------------------------------------------------- */
.crumb { font-size: 13px; color: var(--slate); text-decoration: none; }
.site-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; }
.site-head h1 { margin: 0; font-family: var(--serif); font-variation-settings: "opsz" 144; font-weight: 600; font-size: clamp(34px, 4vw, 52px); line-height: 1.02; letter-spacing: -0.04em; text-wrap: balance; }
.site-head .sub { font-size: 15px; color: var(--slate); margin-top: 10px; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }
.site-grid { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 28px; align-items: start; }
.checks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.check { padding: 16px 18px; display: flex; flex-direction: column; gap: 6px; }
.check.is-down { border-color: #e7b7ae; background: #fdf6f4; }
.check.is-warn { border-color: #eed9b0; background: #fdf9f1; }
.check-name { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.check-val { font-size: 13px; line-height: 1.45; color: var(--ink-2); overflow-wrap: anywhere; }
.check-when { font-size: 12px; color: var(--slate); }
.incident { padding: 22px; display: flex; flex-direction: column; gap: 16px; }
.timeline { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; }
.timeline li { display: grid; grid-template-columns: 92px 1fr; gap: 12px; font-size: 14px; line-height: 1.45; }
.timeline .mono { font-size: 12px; color: var(--slate); }
.todo { border-top: 1px solid var(--line-soft); padding-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.todo strong { font-size: 14px; }
.todo p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--ink-2); }
.quiet { padding: 22px; color: var(--slate); font-size: 14px; margin: 0; }

/* --- lists (incidents, reports) ------------------------------------------ */
.list-row { display: grid; grid-template-columns: 20px minmax(180px, 260px) 1fr auto; column-gap: 20px; align-items: center; padding: 14px 22px; border-bottom: 1px solid var(--line-soft); text-decoration: none; color: inherit; }
.list-row:last-child { border-bottom: 0; }
.list-row:hover { background: #fbfaf7; color: inherit; }
/* A row's last item: its date line (.meta), or a short figure like "up 2/2"
   (.figure), which always sits in the row's last column. */
.list-row .meta { font-size: 13px; white-space: nowrap; }
.list-row .figure { grid-column: -2 / -1; justify-self: end; font-size: 14px; white-space: nowrap; }
.month { display: flex; flex-direction: column; gap: 12px; }
.month h2 { margin: 0; font-family: var(--serif); font-variation-settings: "opsz" 144; font-weight: 600; font-size: 30px; letter-spacing: -0.03em; }

.foot { max-width: 1344px; margin: 0 auto; padding: 0 24px 40px; display: flex; justify-content: space-between; gap: 16px; font-size: 12px; color: var(--slate); flex-wrap: wrap; }
.foot a { color: var(--slate); }

/* --- small screens ------------------------------------------------------- */
@media (max-width: 1100px) {
  .site-grid { grid-template-columns: 1fr; }
  .hero-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 860px) {
  /* The nav drops to its own row of tabs under the header, so every page
     stays one tap away on a phone. */
  .top-inner { flex-wrap: wrap; height: auto; padding-top: 14px; row-gap: 0; }
  .nav { order: 3; width: 100%; height: 44px; gap: 24px; overflow-x: auto; }
  .need { grid-template-columns: 20px minmax(0, 1fr) auto; row-gap: 6px; padding: 14px 16px; column-gap: 14px; }
  .need > * { min-width: 0; }
  .need .what { grid-column: 2 / 4; }
  .need .since { grid-column: 2 / 4; white-space: normal; }
  .need .btn { grid-row: 1; grid-column: 3; }
  .sites .hide-sm { display: none; }
  .checks { grid-template-columns: 1fr; }
  .list-row { grid-template-columns: 20px minmax(0, 1fr) auto; padding: 14px 16px; column-gap: 14px; }
  .list-row > * { min-width: 0; }
  .list-row .what { grid-column: 2 / 4; }
  /* Below the description, like the overview's "Needs you" rows, instead of
     falling into the 20 px shape column and stacking a word per line. */
  .list-row .meta { grid-column: 2 / 4; white-space: normal; }
  .stats { gap: 28px; }
  .stats dd { font-size: 34px; }
}
@media (max-width: 560px) {
  .sites .hide-xs { display: none; }
  /* A fixed layout keeps long domains from pushing the numbers off-screen. */
  .sites { table-layout: fixed; }
  .sites th:first-child { width: 40px; }
  .sites th.num { width: 84px; }
  .sites th, .sites td { padding-left: 12px; padding-right: 12px; }
  .top-inner, .hero-inner, .page { padding-left: 16px; padding-right: 16px; }
  .hero-inner { padding-top: 32px; padding-bottom: 36px; }
  .live span { display: none; }
}
@media (prefers-reduced-motion: no-preference) {
  .breathe { animation: breathe 3.2s ease-in-out infinite; }
  @keyframes breathe { 0%, 100% { opacity: 1; } 50% { opacity: 0.45; } }
}

/* --- sign in ------------------------------------------------------------- */
.signin-page { min-height: 100vh; display: grid; place-items: center; background: var(--deep-gradient) var(--deep); padding: 24px 16px; }
.signin { width: 100%; max-width: 380px; background: var(--white); border-radius: var(--radius); padding: 32px 28px 24px; display: flex; flex-direction: column; gap: 10px; }
.signin .wordmark { margin: 0; color: var(--deep); font-size: 24px; }
.signin h1 { margin: 6px 0 8px; font-family: var(--serif); font-variation-settings: "opsz" 144; font-weight: 600; font-size: 32px; letter-spacing: -0.035em; }
.signin form { display: flex; flex-direction: column; gap: 6px; }
.signin label { font-size: 13px; font-weight: 600; color: var(--ink-2); margin-top: 8px; }
.signin input { font: 16px var(--sans); padding: 11px 12px; border: 1px solid #d8d5cd; border-radius: 8px; background: var(--white); color: var(--ink); }
.signin input:focus-visible { outline: 2px solid var(--up); outline-offset: 1px; border-color: var(--up); }
.signin .btn { margin-top: 16px; }
.signin-error { margin: 0; padding: 10px 12px; border-radius: 8px; background: #fdf6f4; color: var(--down-text); font-size: 14px; }
.signin-foot { margin: 14px 0 0; font-size: 12px; color: var(--slate); text-align: center; }

/* --- the header tucks away on scroll (tideline.js) ------------------------- */
.top { position: sticky; top: 0; z-index: 30; transition: transform 0.28s ease, box-shadow 0.2s ease; }
.top.is-hidden { transform: translateY(-100%); }
.top.is-scrolled { box-shadow: 0 10px 30px rgba(11, 24, 38, 0.28); }

/* --- one hero shape on every page ----------------------------------------- */
.hero-inner { min-height: 248px; box-sizing: border-box; }
.hero p { text-wrap: balance; }
.stats { grid-template-columns: repeat(3, minmax(96px, auto)); }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 6px; }
.btn-light { background: var(--paper); border-color: var(--paper); color: var(--deep); }
.btn-light:hover { background: var(--white); border-color: var(--white); color: var(--deep); }
.btn-ghost { background: transparent; border-color: rgba(247, 246, 243, 0.35); color: var(--paper); }
.btn-ghost:hover { border-color: var(--paper); color: var(--paper); }

/* --- rows you can click anywhere on ---------------------------------------- */
[data-href] { cursor: pointer; }
.need[data-href]:hover { background: #fbfaf7; }
.need:first-child { border-radius: var(--radius) var(--radius) 0 0; }
.need:last-child { border-radius: 0 0 var(--radius) var(--radius); }
.sites tbody tr[data-href]:hover strong { text-decoration: underline; }

/* --- the report dialog ------------------------------------------------------ */
.report-dialog { width: min(760px, calc(100vw - 32px)); height: min(920px, calc(100vh - 48px)); max-width: none; max-height: none; padding: 0; border: 0; border-radius: var(--radius); background: #e9e7e1; color: var(--ink); overflow: hidden; box-shadow: 0 30px 80px rgba(11, 24, 38, 0.45); }
.report-dialog[open] { display: flex; flex-direction: column; animation: dialog-in 0.22s ease-out; }
.report-dialog::backdrop { background: rgba(11, 24, 38, 0.6); backdrop-filter: blur(3px); }
.report-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 16px 14px 22px; background: var(--white); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.report-name { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.report-name .eyebrow { color: var(--slate); }
.report-name strong { font-family: var(--serif); font-variation-settings: "opsz" 144; font-weight: 600; font-size: 20px; letter-spacing: -0.03em; }
.report-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.report-actions .btn { min-height: 38px; padding: 0 14px; font-size: 13px; }
.btn[disabled] { opacity: 0.5; cursor: progress; }
.btn-icon { width: 38px; padding: 0 !important; }
.report-dialog iframe { flex: 1; width: 100%; border: 0; background: #e9e7e1; }
@keyframes dialog-in { from { opacity: 0; transform: translateY(12px) scale(0.985); } to { opacity: 1; transform: none; } }

@media (max-width: 860px) {
  .hero-inner { min-height: 0; }
  .stats { grid-template-columns: repeat(3, auto); }
}
@media (max-width: 560px) {
  .report-dialog { width: 100vw; height: 100vh; max-height: 100dvh; border-radius: 0; }
  .report-bar { padding: 12px 14px; }
  .report-actions .btn[data-newtab] { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .top, .report-dialog[open] { transition: none; animation: none; }
}
.stats dd small { font-size: 0.45em; letter-spacing: 0; margin-left: 2px; color: var(--mist); font-family: var(--sans); font-weight: 600; }

/* Sign out is a small form (a POST, so no other site can sign you out). */
.inline-form { display: inline; margin: 0; }
.link-button { background: none; border: 0; padding: 0; font: inherit; color: var(--slate); text-decoration: underline; cursor: pointer; }
.link-button:hover { color: var(--deep); }

/* --- the public demo's banner ------------------------------------------------ */
.demo-bar { display: flex; justify-content: center; align-items: center; gap: 16px; flex-wrap: wrap; padding: 9px 16px; background: #16304c; color: var(--haze); font-size: 13px; text-align: center; }
.demo-bar strong { color: var(--paper); font-weight: 600; }
.demo-bar a { color: var(--tide); font-weight: 600; }

/* The hero's text takes the screen's width, never its own: on a phone a long
   headline wraps instead of widening the page (found in the phone photos). */
.hero-copy { min-width: 0; max-width: 100%; }
.hero h1 { overflow-wrap: anywhere; }
@media (max-width: 1100px) {
  .hero-inner { align-items: stretch; }
}
/* The dialog's title takes focus when it opens (so no button looks pressed);
   it is not a control, so it shows no ring. */
.report-name:focus { outline: none; }