/* ===================================================================
   MindSpring — shared base stylesheet
   Chrome used by every page: design tokens, reset, typography,
   buttons, nav (with mobile drawer), footer, and motion helpers.
   Page-specific styling lives inline in each page.
=================================================================== */

:root{
  --ink:#16241e;
  --ink-soft:#3c4c44;
  --paper:#ecEAE0;
  --paper-2:#e4e1d4;
  --card:#fbfaf4;
  --evergreen:#173629;
  --evergreen-2:#0f261c;
  --spring:#3e9c6c;
  --spring-deep:#2f7c54;
  --honey:#dda04c;
  --sage:#c7d1c1;
  --line:rgba(22,36,30,.12);
  --line-strong:rgba(22,36,30,.22);
  --line-dark:rgba(255,255,255,.14);
  --shadow-sm:0 1px 2px rgba(15,38,28,.06);
  --shadow-md:0 18px 40px -22px rgba(15,38,28,.45);
  --shadow-lg:0 40px 80px -40px rgba(15,38,28,.55);
  --r-lg:22px;
  --r-md:14px;
  --r-sm:9px;
  --maxw:1180px;
}

/* ---------- Dark theme ----------
   Applied by setting data-theme="dark" on <html> (a tiny inline head script
   on every page reads the saved preference before first paint, so there's no
   flash). Only the design tokens flip; the whole site is built on these vars,
   so components follow automatically. A few chrome pieces that hard-code a
   light value (nav glass, primary button) get explicit dark overrides below. */
html[data-theme="dark"]{
  --ink:#e7ede9;
  --ink-soft:#9fb1a7;
  --paper:#0e1712;
  --paper-2:#132019;
  --card:#17241d;
  --evergreen:#173629;
  --evergreen-2:#0c1d15;
  --spring:#4fb27e;
  --spring-deep:#6fc79a;
  --honey:#e0a95a;
  --sage:#26362d;
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.20);
  --shadow-sm:0 1px 2px rgba(0,0,0,.5);
  --shadow-md:0 18px 40px -22px rgba(0,0,0,.7);
  --shadow-lg:0 40px 80px -40px rgba(0,0,0,.85);
}
/* Primary button: in dark, fill with the bright spring green and use the deep
   evergreen for the label so it stays vivid and high-contrast on a dark page. */
html[data-theme="dark"] .btn-primary{background:var(--spring);color:var(--evergreen-2);}
html[data-theme="dark"] .btn-primary:hover{background:var(--spring-deep);}
/* Nav glass tint tracks the dark paper instead of the cream one. */
html[data-theme="dark"] .nav{background:rgba(14,23,18,.82);}
html[data-theme="dark"] .nav.scrolled{background:rgba(14,23,18,.94);}

*{box-sizing:border-box;}
/* The `hidden` attribute must always win. Component rules like `.btn{display:...}`
   are author styles that override the UA `[hidden]{display:none}`, which would
   otherwise leak hidden elements (e.g. the admin-only button) into view. */
[hidden]{display:none !important;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Inter",system-ui,sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{
  font-family:"Bricolage Grotesque","Inter",sans-serif;
  font-weight:700;
  line-height:1.04;
  letter-spacing:-.02em;
  margin:0;
}
p{margin:0;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
::selection{background:var(--honey);color:var(--evergreen-2);}
:focus-visible{outline:2px solid var(--spring);outline-offset:2px;border-radius:4px;}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px;}
.mono{font-family:"IBM Plex Mono",monospace;}

.eyebrow{
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  color:var(--spring-deep);display:inline-flex;align-items:center;gap:9px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--spring-deep);opacity:.6;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:"Inter",sans-serif;font-weight:600;font-size:15px;
  padding:13px 22px;border-radius:100px;border:1px solid transparent;
  cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease;
  white-space:nowrap;
}
.btn svg{width:17px;height:17px;transition:transform .18s ease;}
.btn:hover svg{transform:translateX(2px);}
.btn-primary{background:var(--evergreen);color:#f4f2e8;box-shadow:var(--shadow-sm);}
.btn-primary:hover{background:var(--evergreen-2);transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong);}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-1px);}
.btn-light{background:#f4f2e8;color:var(--evergreen);}
.btn-light:hover{background:#fff;transform:translateY(-1px);}
.btn-block{width:100%;}

/* ---------- Nav ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(236,234,224,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s ease,background .25s ease;}
.nav.scrolled{box-shadow:0 10px 30px -24px rgba(15,38,28,.5);background:rgba(236,234,224,.92);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px;}
.brand{display:flex;align-items:center;gap:11px;font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:20px;letter-spacing:-.02em;color:var(--ink);}
.brand .mark{width:34px;height:34px;border-radius:10px;background:var(--evergreen);display:grid;place-items:center;box-shadow:var(--shadow-sm);}
.brand .mark svg{width:20px;height:20px;}
.nav-links{display:flex;align-items:center;gap:34px;}
.nav-links a{font-size:15px;color:var(--ink-soft);font-weight:500;transition:color .15s ease;position:relative;}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--spring);border-radius:2px;transform:scaleX(0);transform-origin:left center;transition:transform .24s cubic-bezier(.22,.61,.36,1);}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--ink);}
.nav-links a.active::after{transform:scaleX(1);}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:9px;width:42px;height:42px;place-items:center;cursor:pointer;color:var(--ink);}
.nav-toggle svg{width:20px;height:20px;}

/* signed-in account menu (desktop) — a name chip that drops a small popover */
.nav-menu{position:relative;}
.nav-menu-btn{display:inline-flex;align-items:center;gap:9px;background:var(--card);border:1px solid var(--line-strong);border-radius:100px;padding:6px 12px 6px 6px;cursor:pointer;color:var(--ink);font-family:inherit;font-size:14px;font-weight:600;transition:border-color .15s ease,box-shadow .15s ease;}
.nav-menu-btn:hover{border-color:var(--ink);}
.nav-menu-btn .nav-ava{width:28px;height:28px;border-radius:50%;background:var(--evergreen);color:#f4f2e8;display:grid;place-items:center;font-size:13px;font-weight:700;flex:none;}
html[data-theme="dark"] .nav-menu-btn .nav-ava{background:var(--spring);color:var(--evergreen-2);}
.nav-menu-btn .nav-chev{width:15px;height:15px;transition:transform .2s ease;opacity:.6;}
.nav-menu[data-open="1"] .nav-menu-btn .nav-chev{transform:rotate(180deg);}
.nav-menu-pop{position:absolute;top:calc(100% + 10px);right:0;min-width:210px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-lg);padding:7px;opacity:0;transform:translateY(-6px) scale(.98);transform-origin:top right;pointer-events:none;transition:opacity .16s ease,transform .16s ease;z-index:80;}
.nav-menu[data-open="1"] .nav-menu-pop{opacity:1;transform:none;pointer-events:auto;}
.nav-menu-head{padding:9px 11px 10px;border-bottom:1px solid var(--line);margin-bottom:6px;}
.nav-menu-head .nm-name{font-weight:700;font-size:14px;color:var(--ink);}
.nav-menu-head .nm-mail{font-size:12px;color:var(--ink-soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:180px;}
.nav-menu-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;border-radius:9px;padding:10px 11px;font-family:inherit;font-size:14px;font-weight:500;color:var(--ink);cursor:pointer;transition:background .13s ease;}
.nav-menu-item:hover{background:var(--paper);}
.nav-menu-item svg{width:16px;height:16px;opacity:.7;flex:none;}
.nav-menu-item.is-out{color:#c0492f;}
html[data-theme="dark"] .nav-menu-item.is-out{color:#ec7a5f;}
.nav-menu-sep{height:1px;background:var(--line);margin:6px 4px;}

/* notifications bell (injected by notifications.js, sibling of .nav-cta) */
.nav-notif{position:relative;display:flex;align-items:center;}
.nn-btn{position:relative;width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line-strong);background:var(--card);border-radius:50%;cursor:pointer;color:var(--ink);transition:border-color .15s ease,background .15s ease;}
.nn-btn:hover{border-color:var(--ink);}
.nn-btn svg{width:19px;height:19px;}
.nn-btn.has-unread{border-color:var(--spring);}
.nn-badge{position:absolute;top:-3px;right:-3px;min-width:17px;height:17px;padding:0 4px;border-radius:100px;background:var(--honey);color:var(--evergreen);font-family:"IBM Plex Mono",monospace;font-size:10.5px;font-weight:700;line-height:1;display:grid;place-items:center;border:2px solid var(--paper);}
html[data-theme="dark"] .nn-badge{border-color:var(--paper);}
.nn-pop{position:absolute;top:calc(100% + 10px);right:0;width:340px;max-width:calc(100vw - 32px);background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-lg);z-index:80;overflow:hidden;animation:nnPop .16s ease;}
@keyframes nnPop{from{opacity:0;transform:translateY(-6px) scale(.98);}to{opacity:1;transform:none;}}
.nn-head{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;border-bottom:1px solid var(--line);font-family:"Bricolage Grotesque",sans-serif;font-weight:700;font-size:15px;color:var(--ink);}
.nn-list{max-height:min(420px,60vh);overflow-y:auto;}
.nn-empty{padding:28px 18px;text-align:center;color:var(--ink-soft);font-size:13.5px;line-height:1.5;}
.nn-item{display:flex;gap:11px;padding:13px 15px;border-bottom:1px solid var(--line);}
.nn-item:last-child{border-bottom:0;}
.nn-item.is-unread{background:rgba(62,156,108,.07);}
.nn-dot{flex:none;width:9px;height:9px;border-radius:50%;margin-top:5px;background:var(--sage);}
.nn-item.is-unread .nn-dot{background:var(--spring);}
.nn-item.t-referral .nn-dot,.nn-item.t-credits .nn-dot,.nn-item.t-promo .nn-dot{background:var(--honey);}
.nn-main{min-width:0;flex:1;}
.nn-title{font-weight:600;font-size:14px;color:var(--ink);line-height:1.3;}
.nn-body{margin-top:3px;font-size:13px;color:var(--ink-soft);line-height:1.45;}
.nn-when{margin-top:5px;font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.03em;color:var(--ink-soft);opacity:.85;}

/* mobile drawer */
.nav-drawer{
  display:none;position:fixed;inset:0 0 0 auto;z-index:70;width:min(340px,86vw);
  background:var(--card);border-left:1px solid var(--line);box-shadow:var(--shadow-lg);
  padding:22px;transform:translateX(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);
  flex-direction:column;gap:6px;
}
.nav-scrim{display:none;position:fixed;inset:0;z-index:65;background:rgba(15,38,28,.34);opacity:0;transition:opacity .28s ease;}
.nav-drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.nav-drawer a.d-link{display:block;padding:13px 12px;border-radius:10px;font-size:16px;font-weight:500;color:var(--ink);transition:background .15s ease;}
.nav-drawer a.d-link:hover{background:var(--paper);}
.nav-drawer .d-divider{height:1px;background:var(--line);margin:12px 0;}
.nav-drawer .btn{margin-top:6px;}
body.menu-open{overflow:hidden;}
body.menu-open .nav-drawer{display:flex;transform:translateX(0);}
body.menu-open .nav-scrim{display:block;opacity:1;}

/* ---------- Footer ---------- */
.site-footer{padding:64px 0 40px;border-top:1px solid var(--line);}
.foot-grid{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;}
.foot-brand{max-width:300px;}
.foot-brand p{margin-top:14px;font-size:14px;color:var(--ink-soft);line-height:1.6;}
.foot-cols{display:flex;gap:64px;flex-wrap:wrap;}
.foot-col h5{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 14px;font-weight:600;}
.foot-col a{display:block;font-size:15px;color:var(--ink-soft);margin-bottom:10px;transition:color .15s ease;}
.foot-col a:hover{color:var(--ink);}
.foot-bottom{margin-top:48px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--ink-soft);}
.foot-bottom .mono{font-size:12px;}

/* ---------- Motion helpers ---------- */
.reveal{opacity:0;transform:translateY(18px);}
.reveal.in{opacity:1;transform:none;transition:opacity .6s cubic-bezier(.22,.61,.36,1),transform .6s cubic-bezier(.22,.61,.36,1);}
.reveal.d1{transition-delay:.07s;}
.reveal.d2{transition-delay:.14s;}
.reveal.d3{transition-delay:.21s;}

/* ---------- Page-load entrance (above-the-fold hero) ----------
   Pure-CSS so it fires even before app.js runs — no flash of hidden
   content if the script is slow. `--seq` sets each element's place in
   the stagger; the deck gets its own softer scale-in. */
@keyframes ms-rise{from{opacity:0;transform:translateY(16px);}to{opacity:1;transform:none;}}
@keyframes ms-deck-in{from{opacity:0;transform:translateY(26px) scale(.985);}to{opacity:1;transform:none;}}
.load-rise{opacity:0;animation:ms-rise .66s cubic-bezier(.22,.61,.36,1) both;animation-delay:calc(var(--seq,0) * 90ms + 80ms);}
.load-deck{opacity:0;animation:ms-deck-in .8s cubic-bezier(.22,.61,.36,1) both;animation-delay:.24s;}

/* ---------- Branded loader + tag badges ---------- */
/* A small evergreen spinner ring for boot / "loading your …" states, plus a
   row that pairs it with a label. Uses brand tokens (no purple glow). */
@keyframes ms-spin{to{transform:rotate(360deg);}}
.ms-loader{
  display:inline-block;width:18px;height:18px;border-radius:50%;
  border:2.5px solid var(--line-strong);border-top-color:var(--spring-deep);
  animation:ms-spin .7s linear infinite;vertical-align:middle;
}
.ms-loading-row{display:inline-flex;align-items:center;gap:10px;color:var(--ink-soft);font-size:15px;}

/* Earned/derived profile tag (OWNER, SUPPORTER). Mono uppercase pill in the
   same family as .p-badge / .promo-badge — distinct, non-purple accents. */
.tag-badge{
  display:inline-flex;align-items:center;gap:5px;
  font-family:"IBM Plex Mono",monospace;font-size:10.5px;font-weight:600;
  letter-spacing:.12em;text-transform:uppercase;
  padding:3px 9px;border-radius:100px;line-height:1;vertical-align:middle;
  border:1px solid transparent;
}
.tag-badge[data-tag="OWNER"]{background:var(--evergreen);color:var(--honey);border-color:var(--evergreen);}
.tag-badge[data-tag="SUPPORTER"]{background:var(--sage);color:var(--evergreen);border-color:var(--line-strong);}
html[data-theme="dark"] .tag-badge[data-tag="SUPPORTER"]{color:var(--spring-deep);}

/* ---------- Shared responsive (chrome) ---------- */
@media(max-width:940px){
  .nav-links,.nav-cta{display:none;}
  /* keep the bell pinned to the right, just left of the menu button */
  .nav-notif{margin-left:auto;margin-right:10px;}
  .nav-toggle{display:grid;}
}
@media(max-width:560px){
  body{font-size:16px;}
  .wrap{padding:0 18px;}
  .nav-inner{height:64px;}
  .foot-cols{gap:36px;}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto;}
  /* animations are off — make sure nothing is left invisible */
  .reveal,.load-rise,.load-deck{opacity:1!important;transform:none!important;}
  /* the spinner is functional feedback — keep it turning even here */
  .ms-loader{animation:ms-spin .7s linear infinite!important;}
}
