:root {
    color-scheme: light;
    --red: #f41c26;
    --black: #171717;
    --ink: #262626;
    --muted: #707070;
    --line: #e9e9e9;
    --soft: #f7f7f7;
    --white: #fff;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: #f4f4f4; }
body { margin: 0; min-height: 100vh; color: var(--ink); background: radial-gradient(circle at 15% 0, #fff 0, #f7f7f7 34rem, #f1f1f1 100%); }
a { color: inherit; text-decoration: none; }
.shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding-bottom: 64px; }
.topbar { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 850; letter-spacing: -.02em; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--red); color: #fff; font-weight: 900; }
.brand small { margin-left: 2px; color: var(--muted); font-size: 12px; font-weight: 650; letter-spacing: .02em; }

.button { display: inline-flex; min-height: 38px; align-items: center; justify-content: center; border-radius: 7px; padding: 9px 16px; font-size: 14px; font-weight: 760; cursor: pointer; user-select: none; transition: background .18s ease, color .18s ease, transform .18s ease; }
.button:hover, .button:focus-visible { background: var(--red); color: #fff; outline: none; transform: translateY(-1px); }
.button-black { background: var(--black); color: #fff; }
.button.compact { min-height: 32px; padding: 7px 12px; font-size: 13px; }
.header-link, .text-action { color: #555; cursor: pointer; font-size: 13px; font-weight: 750; }
.header-link:hover, .header-link:focus-visible, .text-action:hover, .text-action:focus-visible { color: var(--red); outline: none; }

.login-stage { min-height: calc(100vh - 120px); display: grid; place-items: center; padding: 60px 0 100px; }
.login-card { width: min(620px, 100%); }
.login-card .card-body { padding: 32px; }
.login-card h1, .intro h1 { margin: 0 0 10px; color: #1d1d1d; line-height: 1.08; letter-spacing: -.035em; }
.login-card h1 { font-size: clamp(30px, 5vw, 46px); }
.login-card p:not(.eyebrow) { color: #626262; line-height: 1.65; margin: 0 0 24px; }
.eyebrow { margin: 0 0 9px; color: var(--red); font-size: 12px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }

.intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding: 58px 0 28px; }
.intro h1 { font-size: clamp(34px, 5vw, 54px); }
.intro p:last-child { margin: 0; color: var(--muted); }
.security-chip { flex: none; border: 1px solid #d7eadc; border-radius: 999px; background: #eef9f1; color: #2f683c; padding: 8px 13px; font-size: 12px; font-weight: 800; }

.section-nav, .subnav { display: flex; flex-wrap: wrap; gap: 6px; }
.section-nav { margin: 0 0 22px; padding: 5px; border-radius: 10px; background: #e8e8e8; width: fit-content; }
.nav-item, .subnav-item { cursor: pointer; border-radius: 7px; color: #555; font-size: 13px; font-weight: 800; transition: .18s ease; }
.nav-item { padding: 9px 14px; }
.subnav { margin-bottom: 22px; border-bottom: 1px solid var(--line); }
.subnav-item { padding: 8px 12px 10px; border-radius: 6px 6px 0 0; }
.nav-item:hover, .nav-item:focus-visible, .nav-item.active { background: var(--red); color: #fff; outline: none; }
.subnav-item:hover, .subnav-item:focus-visible, .subnav-item.active { color: var(--red); outline: none; box-shadow: inset 0 -2px var(--red); }

.panel, .catalog-view, .payment-view { overflow: hidden; transform-origin: top; }
.panel:not(.is-open), .catalog-view:not(.is-open), .payment-view:not(.is-open) { opacity: 0; }
.grid { display: grid; gap: 16px; }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 16px; }
.card { overflow: hidden; border: 1px solid var(--line); border-radius: 12px; background: var(--white); box-shadow: 0 10px 28px rgba(0, 0, 0, .045); }
.card-header { min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 18px; border-bottom: 1px solid var(--line); color: #222; font-size: 15px; font-weight: 850; }
.card-body { padding: 20px; }
.card-body > strong { display: block; margin-bottom: 8px; }
.card-body > p { margin: 0; color: var(--muted); line-height: 1.55; font-size: 14px; }

.notice { display: none; margin: 0 0 16px; border: 1px solid transparent; border-radius: 8px; padding: 11px 14px; font-size: 13px; line-height: 1.45; }
.notice.show { display: block; }
.notice.success { border-color: #cce8d2; background: #eff9f1; color: #296038; }
.notice.error { display: block; border-color: #f2cdcf; background: #fff1f2; color: #8b262c; }
.notice.info { border-color: #d8e4ee; background: #f2f7fb; color: #3d5669; }

.field { display: block; min-width: 0; margin: 0 0 13px; }
.field > span, .section-label { display: block; margin: 0 0 5px; color: #555; font-size: 12px; font-weight: 800; }
input, select, textarea { width: 100%; min-height: 40px; border: 1px solid #dcdcdc; border-radius: 7px; background: #fff; color: #222; padding: 8px 10px; font: inherit; font-size: 14px; outline: none; transition: border-color .16s ease, box-shadow .16s ease; }
textarea { min-height: 86px; resize: vertical; line-height: 1.45; }
input:focus, select:focus, textarea:focus { border-color: var(--red); box-shadow: 0 0 0 3px rgba(244, 28, 38, .1); }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.form-row.inline { grid-template-columns: minmax(220px, 360px); }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.checks { display: flex; flex-wrap: wrap; gap: 12px 18px; margin: 2px 0 16px; color: #555; font-size: 13px; }
.checks label { display: inline-flex; align-items: center; gap: 6px; }
.checks input { width: 17px; min-height: 17px; accent-color: var(--red); }

.result { margin-top: 10px; }
.result.muted { color: var(--muted); font-size: 13px; }
.account-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.metric { border-radius: 9px; background: var(--soft); padding: 13px; }
.metric strong { display: block; overflow-wrap: anywhere; color: #222; font-size: 18px; }
.metric span { display: block; margin-top: 5px; color: var(--muted); font-size: 11px; font-weight: 750; }
.ledger { margin-top: 14px; border-top: 1px solid var(--line); }
.ledger-row { display: grid; grid-template-columns: 90px 1fr 90px; gap: 12px; padding: 10px 2px; border-bottom: 1px solid var(--line); font-size: 12px; }
.ledger-row span:last-child { text-align: right; font-weight: 800; }
.payment-list { display: grid; border-top: 1px solid var(--line); }
.payment-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 16px; min-height: 58px; padding: 10px 4px; border-bottom: 1px solid var(--line); cursor: pointer; transition: background .16s ease, color .16s ease, padding .16s ease; }
.payment-row:hover, .payment-row:focus-visible { margin: 0 -8px; padding-right: 12px; padding-left: 12px; background: var(--red); color: #fff; outline: none; }
.payment-row strong, .payment-row small { display: block; }
.payment-row small { margin-top: 3px; color: var(--muted); font-size: 11px; }
.payment-row:hover small, .payment-row:focus-visible small { color: rgba(255,255,255,.82); }
.payment-row > span { font-size: 13px; font-weight: 800; white-space: nowrap; }
.payment-events { margin-top: 18px; border-top: 1px solid var(--line); }
.payment-event { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; padding: 11px 2px; border-bottom: 1px solid var(--line); }
.payment-event strong, .payment-event small { display: block; overflow-wrap: anywhere; }
.payment-event small { margin-top: 4px; color: var(--muted); font-size: 11px; }
.payment-reference { margin-top: 16px; border-radius: 9px; background: var(--soft); padding: 13px; color: #555; font-size: 12px; line-height: 1.55; overflow-wrap: anywhere; }

.split { display: grid; grid-template-columns: minmax(250px, .8fr) minmax(360px, 1.2fr); gap: 24px; align-items: start; }
.item-list { display: grid; gap: 7px; max-height: 680px; overflow: auto; padding-right: 4px; }
.item { border: 1px solid var(--line); border-radius: 8px; padding: 11px 12px; cursor: pointer; transition: background .16s ease, color .16s ease, border-color .16s ease; }
.item:hover, .item:focus-visible, .item.active { border-color: var(--red); background: var(--red); color: #fff; outline: none; }
.item strong { display: block; font-size: 13px; }
.item small { display: block; margin-top: 4px; color: #777; font-size: 11px; }
.item:hover small, .item:focus-visible small, .item.active small { color: #fff; }
.badge { display: inline-flex; margin: 5px 5px 0 0; border-radius: 999px; padding: 3px 7px; background: #ededed; color: #555; font-size: 10px; font-weight: 850; }
.item:hover .badge, .item:focus-visible .badge, .item.active .badge { background: rgba(255,255,255,.18); color: #fff; }
.feature-voting-toolbar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.feature-voting-list { display: grid; margin-top: 18px; border-top: 1px solid var(--line); }
.feature-voting-entry { padding: 18px 2px; border-bottom: 1px solid var(--line); }
.feature-voting-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.feature-voting-heading strong, .feature-voting-heading small { display: block; }
.feature-voting-heading strong { font-size: 15px; }
.feature-voting-heading small { margin-top: 5px; color: var(--muted); font-size: 11px; }
.feature-voting-entry > p { margin: 12px 0 0; color: #4d4d4d; font-size: 13px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; }
.feature-voting-entry .feature-voting-reason { border-radius: 7px; background: var(--soft); padding: 10px 12px; color: #555; }
.feature-voting-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin-top: 15px; }
#feature-voting-more { margin-top: 18px; }
.meditation-intro { margin-bottom: 20px !important; }
.meditation-split { grid-template-columns: minmax(240px, .7fr) minmax(420px, 1.3fr); }
.meditation-track { margin: 18px 0; border: 1px solid var(--line); border-radius: 9px; padding: 15px 15px 2px; }
.meditation-track legend { padding: 0 7px; color: #333; font-size: 12px; font-weight: 850; }
.text-action.danger { color: #8b262c; }
.text-action.danger:hover, .text-action.danger:focus-visible { color: var(--red); }

@media (max-width: 900px) {
    .grid.three, .grid.two, .split, .feature-voting-toolbar, .meditation-split { grid-template-columns: 1fr; }
    .account-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .intro { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
    .shell { width: min(100% - 20px, 1180px); }
    .topbar { min-height: 66px; }
    .brand small { display: none; }
    .intro { padding-top: 38px; }
    .form-row, .account-summary { grid-template-columns: 1fr; }
    .card-body { padding: 15px; }
    .card-header { padding: 0 14px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
.account-deletion-card, .account-payment-card { grid-column: 1 / -1; }

@media (max-width: 560px) {
    .payment-row { grid-template-columns: 1fr auto; }
    .payment-row > span:last-child { grid-column: 1 / -1; }
}