:root {
  color-scheme: dark;
  --bg: #101114;
  --bg-soft: #141519;
  --panel: #191a1f;
  --panel-raised: #202127;
  --panel-deep: #16171b;
  --line: rgba(255, 255, 255, .075);
  --line-strong: rgba(255, 255, 255, .13);
  --text: #f1f0eb;
  --muted: #9999a2;
  --subtle: #6d6e77;
  --lime: #d6ff67;
  --lime-strong: #c7f34d;
  --lime-soft: rgba(214, 255, 103, .12);
  --orange: #ff8d70;
  --orange-soft: rgba(255, 141, 112, .12);
  --blue: #91aaff;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --blue-soft: rgba(145, 170, 255, .13);
  --purple: #c4a0ff;
  --success: #8fe4a5;
  --danger: #ff7a83;
  --radius-sm: 12px;
  --radius: 19px;
  --radius-lg: 26px;
  --shadow: 0 20px 70px rgba(0, 0, 0, .25);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--bg); }
body { margin: 0; min-width: 320px; min-height: 100vh; background: var(--bg); color: var(--text); }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
::selection { color: #141519; background: var(--lime); }

.boot-screen { min-height: 100vh; display: grid; place-content: center; justify-items: center; gap: 24px; color: var(--lime); }
.brand-mark { font-weight: 950; font-size: 28px; letter-spacing: -.12em; color: var(--text); }
.brand-mark span { color: var(--lime); padding: 0 3px; }
.boot-line { height: 3px; width: 98px; overflow: hidden; border-radius: 99px; background: #292a30; position: relative; }
.boot-line::after { content: ""; position: absolute; inset: 0 auto 0 -35%; width: 40%; border-radius: inherit; background: var(--lime); animation: boot 1s ease-in-out infinite; }
@keyframes boot { to { transform: translateX(340%); } }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 244px minmax(0, 1fr); }
.sidebar { height: 100vh; position: sticky; top: 0; display: flex; flex-direction: column; padding: 26px 17px 18px; background: #141519; border-right: 1px solid var(--line); z-index: 10; }
.brand { display: flex; align-items: center; gap: 12px; padding: 0 12px 31px; }
.brand-symbol { width: 38px; height: 38px; border-radius: 14px; display: grid; place-items: center; background: var(--lime); color: #15161a; font-size: 16px; font-weight: 950; letter-spacing: -.13em; padding-right: 3px; box-shadow: 0 8px 22px rgba(214,255,103,.12); }
.brand-name { line-height: 1.08; font-weight: 780; letter-spacing: -.035em; font-size: 15px; }
.brand-caption { color: var(--muted); font-weight: 500; font-size: 10px; letter-spacing: .14em; margin-top: 5px; text-transform: uppercase; }
.nav-label { color: #696a72; padding: 12px 12px 9px; text-transform: uppercase; font-size: 9px; letter-spacing: .16em; font-weight: 800; }
.nav-list { display: grid; gap: 5px; }
.nav-item { border: 0; width: 100%; text-align: left; color: var(--muted); display: flex; align-items: center; gap: 12px; padding: 11px 13px; border-radius: 12px; background: transparent; cursor: pointer; transition: background .18s var(--ease-out), color .18s var(--ease-out), transform .18s var(--ease-out); font-size: 12px; font-weight: 650; }
.nav-item:hover { color: var(--text); background: rgba(255,255,255,.045); transform: translateX(2px); }
.nav-item.active { color: var(--lime); background: rgba(214,255,103,.095); box-shadow: inset 2px 0 0 var(--lime); }
.nav-icon { width: 20px; height: 20px; display: grid; place-items: center; font-size: 16px; line-height: 1; }
.sidebar-spacer { flex: 1; min-height: 24px; }
.sidebar-tip { border: 1px solid rgba(214,255,103,.16); background: linear-gradient(145deg, rgba(214,255,103,.09), rgba(214,255,103,.015)); border-radius: 16px; padding: 15px; margin: 8px 3px 18px; }
.sidebar-tip-kicker { color: var(--lime); font-size: 9px; text-transform: uppercase; letter-spacing: .12em; font-weight: 800; }
.sidebar-tip p { margin: 8px 0 0; font-size: 11px; line-height: 1.6; color: #c1c0b8; }
.profile-row { border-top: 1px solid var(--line); padding: 16px 9px 0; display: flex; align-items: center; gap: 10px; }
.avatar { width: 33px; height: 33px; border-radius: 50%; display: grid; place-items: center; flex: 0 0 auto; background: linear-gradient(145deg, #34432a, #23281f); color: var(--lime); font-size: 11px; font-weight: 850; border: 1px solid rgba(214,255,103,.18); }
.topbar-account-button { padding: 0; cursor: pointer; appearance: none; transition: border-color .18s var(--ease-out), background .18s var(--ease-out), transform .18s var(--ease-out); }
.topbar-account-button:hover { border-color: rgba(214,255,103,.42); background: linear-gradient(145deg, #405332, #292d24); transform: translateY(-1px); }
.profile-name { font-size: 11px; font-weight: 700; }
.profile-caption { color: var(--muted); font-size: 9px; margin-top: 4px; }
.profile-menu { margin-left: auto; padding: 5px; color: var(--muted); background: transparent; border: 0; cursor: pointer; }

.main-area { min-width: 0; }
.topbar { height: 76px; display: flex; align-items: center; justify-content: space-between; padding: 0 clamp(22px, 5vw, 70px); border-bottom: 1px solid var(--line); background: rgba(16,17,20,.78); backdrop-filter: blur(18px); position: sticky; top: 0; z-index: 8; }
.topbar-left { display: flex; align-items: center; gap: 12px; }
.topbar-mark { display: none; }
.topbar-title { font-size: 12px; color: var(--muted); font-weight: 600; }
.topbar-right { display: flex; align-items: center; gap: 11px; }
.today-chip { padding: 8px 12px; border: 1px solid var(--line); border-radius: 99px; color: #c8c7c1; font-size: 10px; font-weight: 650; letter-spacing: .02em; }
.icon-button { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--muted); cursor: pointer; transition: border-color .18s var(--ease-out), color .18s var(--ease-out), transform .18s var(--ease-out); }
.icon-button:hover { border-color: var(--line-strong); color: var(--text); transform: translateY(-1px); }
.coach-topbar-button { color: var(--lime); border-color: rgba(214,255,103,.2); background: rgba(214,255,103,.08); }
.coach-topbar-button:hover { color: var(--lime); border-color: rgba(214,255,103,.38); background: rgba(214,255,103,.14); }
.mobile-only { display: none; }
.page-content { width: min(1220px, 100%); margin: 0 auto; padding: 39px clamp(22px, 5vw, 70px) 80px; animation: page-in .22s var(--ease-out) both; }
@keyframes page-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.page-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 25px; }
.eyebrow { color: var(--lime); font-size: 9px; letter-spacing: .15em; text-transform: uppercase; font-weight: 850; margin-bottom: 9px; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(27px, 3vw, 38px); line-height: 1.08; letter-spacing: -.055em; margin: 0; font-weight: 770; }
.heading-copy { color: var(--muted); max-width: 540px; font-size: 12px; line-height: 1.65; margin: 10px 0 0; }
.heading-actions { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 39px; padding: 0 15px; border-radius: 11px; border: 1px solid transparent; font-size: 11px; font-weight: 760; letter-spacing: -.01em; cursor: pointer; transition: transform .18s var(--ease-out), background .18s var(--ease-out), border-color .18s var(--ease-out), box-shadow .18s var(--ease-out); text-decoration: none; white-space: nowrap; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(.97); }
.btn-primary { background: var(--lime); color: #151710; box-shadow: 0 8px 20px rgba(214,255,103,.12); }
.btn-primary:hover { background: #e3ff9b; box-shadow: 0 10px 26px rgba(214,255,103,.2); }
.btn-secondary { color: var(--text); background: #28292f; border-color: var(--line); }
.btn-secondary:hover { background: #303138; border-color: var(--line-strong); }
.btn-ghost { background: transparent; color: var(--muted); border-color: var(--line); }
.btn-ghost:hover { color: var(--text); border-color: var(--line-strong); background: rgba(255,255,255,.035); }
.btn-danger { background: rgba(255,122,131,.12); color: #ff9aa1; border-color: rgba(255,122,131,.17); }
.btn-small { min-height: 31px; padding: 0 11px; border-radius: 9px; font-size: 10px; }
.btn-icon { width: 32px; height: 32px; padding: 0; border-radius: 9px; }
.btn:disabled { opacity: .45; cursor: not-allowed; transform: none; }

.card { background: linear-gradient(155deg, rgba(255,255,255,.035), rgba(255,255,255,.012)), var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 12px 40px rgba(0,0,0,.08); }
.card-pad { padding: 20px; }
.card-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; margin-bottom: 19px; }
.card-title { margin: 0; font-size: 13px; font-weight: 730; letter-spacing: -.025em; }
.card-subtitle { margin: 6px 0 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.card-kicker { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .12em; font-weight: 780; }
.muted { color: var(--muted); }
.subtle { color: var(--subtle); }
.small { font-size: 10px; }
.mono { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }
.lime { color: var(--lime); }
.orange { color: var(--orange); }
.blue { color: var(--blue); }
.divider { height: 1px; background: var(--line); margin: 17px 0; }
.row { display: flex; align-items: center; gap: 10px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.grid { display: grid; gap: 14px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.span-2 { grid-column: span 2; }
.mt-14 { margin-top: 14px; }
.mt-22 { margin-top: 22px; }
.mb-0 { margin-bottom: 0; }

.dashboard-hero { min-height: 255px; position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(260px, .7fr); overflow: hidden; padding: 30px 31px; background: radial-gradient(ellipse at 78% 8%, rgba(214,255,103,.16), transparent 43%), linear-gradient(120deg, #23261d 0%, #1b1c20 56%, #17181b 100%); border: 1px solid rgba(214,255,103,.14); border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.dashboard-hero::after { content: ""; position: absolute; right: 9%; bottom: -115px; width: 305px; height: 305px; border: 1px solid rgba(214,255,103,.095); border-radius: 50%; box-shadow: 0 0 0 28px rgba(214,255,103,.023), 0 0 0 58px rgba(214,255,103,.018); pointer-events: none; }
.hero-copy { position: relative; z-index: 1; max-width: 540px; align-self: center; }
.hero-overline { color: var(--lime); font-size: 9px; text-transform: uppercase; letter-spacing: .16em; font-weight: 850; display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.hero-overline::before { content: ""; height: 1px; width: 19px; background: var(--lime); }
.hero-copy h2 { margin: 0; font-size: clamp(27px, 3.8vw, 43px); max-width: 420px; line-height: 1.04; letter-spacing: -.06em; font-weight: 760; }
.hero-copy p { color: #b5b4ac; margin: 13px 0 20px; max-width: 410px; font-size: 11px; line-height: 1.6; }
.hero-actions { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.hero-side { display: flex; align-items: center; justify-content: center; position: relative; z-index: 1; }
.week-ring { width: 142px; height: 142px; border-radius: 50%; display: grid; place-items: center; background: conic-gradient(var(--lime) var(--progress, 0%), rgba(255,255,255,.09) 0); position: relative; box-shadow: 0 0 40px rgba(214,255,103,.05); }
.week-ring::before { content: ""; position: absolute; inset: 8px; background: #20221c; border-radius: inherit; }
.week-ring-inner { position: relative; text-align: center; }
.week-ring-value { font-size: 35px; line-height: 1; font-weight: 790; letter-spacing: -.08em; }
.week-ring-label { color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .12em; margin-top: 7px; }
.hero-streak { position: absolute; top: 20px; right: 22px; color: #b5b4ac; font-size: 9px; }
.hero-streak strong { color: var(--lime); font-size: 11px; }
.hero-week-inline { display: none; color: #c7c7c0; }

.stat-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.stat-grid.dashboard-stats { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.stat-card { min-height: 114px; padding: 17px 17px 15px; position: relative; overflow: hidden; }
.stat-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--muted); font-size: 9px; font-weight: 680; }
.stat-icon { width: 26px; height: 26px; border-radius: 9px; display: grid; place-items: center; font-size: 12px; background: rgba(255,255,255,.055); }
.stat-value { font-size: 25px; letter-spacing: -.06em; font-weight: 770; margin: 13px 0 3px; line-height: 1; }
.stat-caption { color: var(--subtle); font-size: 9px; }
.stat-trend { color: var(--success); font-size: 9px; font-weight: 700; }

.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 10px; margin: 27px 0 13px; }
.section-heading h2 { margin: 0; font-size: 15px; font-weight: 730; letter-spacing: -.035em; }
.section-heading p { margin: 5px 0 0; color: var(--muted); font-size: 10px; }
.text-button { padding: 3px 0; border: 0; background: transparent; color: var(--lime); font-size: 10px; font-weight: 700; cursor: pointer; }
.text-button:hover { color: #e6ffa0; }

.schedule-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 9px; }
.schedule-card { min-height: 111px; position: relative; padding: 13px 12px; background: var(--panel); border: 1px solid var(--line); border-radius: 15px; cursor: pointer; transition: .2s ease; overflow: hidden; }
.schedule-card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.schedule-card.today { border-color: rgba(214,255,103,.32); background: linear-gradient(155deg, rgba(214,255,103,.09), transparent 80%), var(--panel); }
.schedule-card.done::after { content: "✓"; position: absolute; right: 11px; top: 10px; width: 19px; height: 19px; display: grid; place-items: center; border-radius: 50%; background: var(--lime); color: #141519; font-size: 10px; font-weight: 900; }
.schedule-day { color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .12em; font-weight: 800; }
.schedule-card.today .schedule-day { color: var(--lime); }
.schedule-name { font-size: 10px; font-weight: 750; margin-top: 10px; line-height: 1.3; }
.schedule-focus { color: var(--muted); font-size: 8px; margin-top: 5px; line-height: 1.35; }
.schedule-type { position: absolute; right: 11px; bottom: 11px; font-size: 11px; opacity: .76; }

.readiness-card { display: flex; align-items: center; gap: 18px; padding: 17px 19px; background: linear-gradient(115deg, rgba(145,170,255,.09), transparent 75%), var(--panel); }
.readiness-icon { width: 40px; height: 40px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 13px; background: var(--blue-soft); color: var(--blue); font-size: 18px; }
.readiness-copy { min-width: 0; flex: 1; }
.readiness-title { font-size: 11px; font-weight: 750; }
.readiness-caption { color: var(--muted); font-size: 9px; margin-top: 5px; line-height: 1.45; }

.insight-card { border-color: rgba(255,141,112,.15); background: radial-gradient(ellipse at 5% 0, rgba(255,141,112,.1), transparent 65%), var(--panel); }
.insight-label { color: var(--orange); text-transform: uppercase; font-size: 8px; letter-spacing: .12em; font-weight: 850; }
.insight-text { margin: 10px 0 0; line-height: 1.55; font-size: 11px; color: #d7d4ce; }
.insight-text strong { color: var(--text); }
.insight-foot { margin-top: 14px; color: var(--muted); font-size: 9px; }

.empty-state { padding: 32px 18px; text-align: center; border: 1px dashed var(--line-strong); border-radius: 17px; color: var(--muted); }
.empty-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 14px; margin: 0 auto 12px; color: var(--lime); background: var(--lime-soft); font-size: 18px; }
.empty-state h3 { color: var(--text); margin: 0 0 6px; font-size: 12px; }
.empty-state p { margin: 0 auto; max-width: 350px; font-size: 10px; line-height: 1.55; }

.badge { display: inline-flex; align-items: center; gap: 5px; padding: 5px 8px; border-radius: 99px; border: 1px solid var(--line); background: rgba(255,255,255,.035); color: #d2d0ca; font-size: 8px; font-weight: 750; letter-spacing: .02em; white-space: nowrap; }
.badge-lime { color: var(--lime); background: var(--lime-soft); border-color: rgba(214,255,103,.16); }
.badge-orange { color: var(--orange); background: var(--orange-soft); border-color: rgba(255,141,112,.16); }
.badge-blue { color: var(--blue); background: var(--blue-soft); border-color: rgba(145,170,255,.16); }
.badge-success { color: var(--success); background: rgba(143,228,165,.1); border-color: rgba(143,228,165,.16); }
.badge-muted { color: var(--muted); }
.status-dot { width: 6px; height: 6px; display: inline-block; border-radius: 50%; background: currentColor; }

.progress-track { height: 5px; border-radius: 99px; background: rgba(255,255,255,.075); overflow: hidden; }
.progress-fill { height: 100%; border-radius: inherit; background: var(--lime); transition: width .5s ease; }
.progress-fill.orange-fill { background: var(--orange); }
.progress-fill.blue-fill { background: var(--blue); }

.chart-wrap { min-width: 0; position: relative; }
.chart-svg { display: block; width: 100%; overflow: visible; }
.chart-gridline { stroke: rgba(255,255,255,.075); stroke-width: 1; }
.chart-axis { fill: #777881; font-size: 9px; font-family: inherit; }
.chart-line { fill: none; stroke: var(--lime); stroke-width: 2.8; stroke-linecap: round; stroke-linejoin: round; }
.chart-area { fill: url(#chart-area-gradient); }
.chart-point { fill: var(--panel); stroke: var(--lime); stroke-width: 2.5; }
.chart-bar { fill: #d6ff67; rx: 5; }
.chart-bar-secondary { fill: #91aaff; rx: 5; }
.chart-empty { min-height: 155px; display: grid; place-items: center; color: var(--muted); font-size: 10px; }
.chart-legend { display: flex; align-items: center; gap: 13px; color: var(--muted); font-size: 9px; }
.legend-key { display: inline-flex; align-items: center; gap: 6px; }
.legend-dot { height: 7px; width: 7px; border-radius: 50%; background: var(--lime); }
.legend-dot.blue-dot { background: var(--blue); }

.plan-list { display: grid; gap: 9px; }
.plan-day-card { display: grid; grid-template-columns: 42px minmax(0,1fr) auto; gap: 12px; align-items: center; padding: 14px 15px; border-radius: 15px; border: 1px solid var(--line); background: var(--panel); transition: .2s ease; }
.plan-day-card:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.day-token { width: 40px; height: 40px; border-radius: 13px; display: grid; place-items: center; background: rgba(255,255,255,.045); color: var(--muted); text-transform: uppercase; font-size: 10px; font-weight: 850; }
.plan-day-title { font-size: 11px; font-weight: 750; }
.plan-day-focus { color: var(--muted); margin-top: 4px; font-size: 9px; }
.plan-day-meta { margin-top: 7px; display: flex; align-items: center; gap: 9px; color: var(--subtle); font-size: 8px; }
.plan-day-actions { display: flex; align-items: center; gap: 7px; }
.plan-editor-item { padding: 13px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.018); margin-top: 9px; }
.plan-editor-item-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.plan-editor-item-title { font-size: 10px; color: var(--muted); font-weight: 750; }
.plan-editor-grid { display: grid; grid-template-columns: minmax(130px,1.8fr) repeat(3,minmax(66px,.65fr)); gap: 8px; }
.plan-editor-grid.cycling-grid { grid-template-columns: minmax(150px,1.8fr) repeat(2,minmax(70px,.7fr)); }

.history-list { display: grid; gap: 10px; }
.history-row { display: grid; grid-template-columns: 43px minmax(0,1fr) auto; gap: 13px; align-items: center; padding: 14px; cursor: pointer; transition: .2s ease; }
.history-row:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.history-row.is-archived { background: linear-gradient(155deg, rgba(255,255,255,.018), rgba(255,255,255,.006)), var(--panel); }
.history-date { width: 43px; height: 45px; display: grid; place-content: center; text-align: center; background: #24252b; border-radius: 12px; }
.history-date strong { font-size: 15px; line-height: 1; }
.history-date span { margin-top: 4px; font-size: 8px; color: var(--muted); text-transform: uppercase; }
.history-title { font-weight: 750; font-size: 11px; }
.history-meta { margin-top: 5px; color: var(--muted); font-size: 9px; display: flex; flex-wrap: wrap; gap: 7px; }
.history-stats { text-align: right; }
.history-volume { font-size: 11px; font-weight: 740; }
.history-duration { margin-top: 5px; color: var(--muted); font-size: 9px; }
.filter-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.select { min-height: 35px; color: var(--text); background: #202127; border: 1px solid var(--line); border-radius: 10px; padding: 0 30px 0 11px; font-size: 10px; cursor: pointer; }

.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-size: 9px; font-weight: 700; color: #c5c3bd; }
.field-hint { font-size: 8px; color: var(--subtle); margin-top: -2px; line-height: 1.4; }
.input, .textarea { width: 100%; color: var(--text); background: #121317; border: 1px solid var(--line); border-radius: 10px; padding: 10px 11px; font-size: 11px; min-height: 37px; transition: border .18s ease, box-shadow .18s ease; }
.input:hover, .textarea:hover { border-color: var(--line-strong); }
.input:focus, .textarea:focus { outline: 0; border-color: rgba(214,255,103,.5); box-shadow: 0 0 0 3px rgba(214,255,103,.08); }
.textarea { resize: vertical; min-height: 84px; line-height: 1.55; }
.input-compact { padding: 7px 8px; min-height: 33px; border-radius: 8px; font-size: 10px; }
.checkbox-row { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 10px; }
.checkbox-row input { accent-color: var(--lime); }
.range-row { display: flex; align-items: center; gap: 11px; }
input[type="range"] { width: 100%; accent-color: var(--lime); cursor: pointer; }
.range-value { min-width: 27px; color: var(--lime); font-weight: 800; font-size: 12px; text-align: right; }

.login-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(0,1.08fr) minmax(390px,.92fr); background: #101114; overflow: hidden; }
.login-showcase { min-height: 100vh; position: relative; padding: clamp(36px,7vw,90px); display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; background: radial-gradient(ellipse at 76% 58%, rgba(214,255,103,.14), transparent 34%), radial-gradient(ellipse at 4% 10%, rgba(145,170,255,.12), transparent 36%), #15161a; }
.login-showcase::before { content: ""; position: absolute; width: 540px; height: 540px; right: -110px; top: 18%; border-radius: 50%; border: 1px solid rgba(214,255,103,.1); box-shadow: 0 0 0 32px rgba(214,255,103,.025), 0 0 0 78px rgba(214,255,103,.02), 0 0 0 135px rgba(214,255,103,.016); }
.login-showcase::after { content: ""; position: absolute; width: 210px; height: 210px; right: -12%; top: 39%; border-radius: 50%; background: radial-gradient(circle at 33% 30%, #ebffc4, #d6ff67 38%, #809e3e 90%); opacity: .44; filter: drop-shadow(0 25px 65px rgba(214,255,103,.12)); pointer-events: none; }
.login-brand, .login-showcase-copy, .login-footer { position: relative; z-index: 1; }
.login-brand { display: flex; align-items: center; gap: 11px; }
.login-showcase-copy { max-width: 520px; margin-top: auto; margin-bottom: auto; padding: 75px 0; }
.login-showcase-copy .eyebrow { margin-bottom: 17px; }
.login-showcase-copy h1 { font-size: clamp(40px, 5.2vw, 66px); max-width: 520px; letter-spacing: -.075em; }
.login-showcase-copy p { margin-top: 18px; color: #aeafb3; font-size: 13px; line-height: 1.7; max-width: 410px; }
.login-quote { border-left: 2px solid var(--lime); padding-left: 14px; color: #c6c6c0; font-size: 10px; line-height: 1.7; max-width: 360px; }
.login-footer { color: #696a72; font-size: 9px; letter-spacing: .04em; }
.login-panel { display: grid; place-items: center; padding: 35px; background: #101114; }
.login-card { width: min(420px,100%); padding: 30px; }
.login-card h2 { font-size: 22px; margin: 0; letter-spacing: -.05em; }
.login-card > p { color: var(--muted); font-size: 10px; line-height: 1.6; margin: 8px 0 23px; }
.login-form { display: grid; gap: 14px; }
.auth-switch { display: block; margin: 14px auto 0; padding: 6px 8px; color: var(--lime); background: transparent; border: 0; font: inherit; font-size: 10px; font-weight: 700; cursor: pointer; }
.auth-switch:hover { color: #e8ffad; text-decoration: underline; text-underline-offset: 3px; }
.password-wrap { position: relative; }
.password-wrap .input { padding-right: 65px; }
.password-toggle { position: absolute; top: 50%; right: 10px; transform: translateY(-50%); background: transparent; border: 0; color: var(--muted); font-size: 8px; font-weight: 750; cursor: pointer; }
.login-error { min-height: 16px; color: #ff949a; font-size: 9px; }
.login-note { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 15px; color: var(--subtle); font-size: 8px; line-height: 1.6; }

.session-page { width: min(1100px,100%); margin: 0 auto; padding-top: 24px; }
.session-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.session-kicker { color: var(--lime); font-size: 9px; font-weight: 850; text-transform: uppercase; letter-spacing: .15em; }
.session-top-actions { display: flex; gap: 8px; }
.session-clock-card { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 21px; margin-bottom: 14px; background: radial-gradient(ellipse at 80% 15%, rgba(214,255,103,.09), transparent 42%), var(--panel); }
.session-clock-label { color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .1em; }
.session-clock-value { margin-top: 6px; font-size: 24px; line-height: 1; font-weight: 780; letter-spacing: -.055em; }
.session-clock-sub { margin-top: 6px; color: var(--subtle); font-size: 9px; }
.session-clock-right { text-align: right; }
.heart-rate-card { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 8px 14px; padding: 14px 18px; margin-bottom: 14px; background: linear-gradient(105deg, rgba(255,98,116,.075), transparent 65%), var(--panel); }
.heart-rate-main { display: flex; align-items: center; gap: 12px; min-width: 0; }
.heart-rate-icon { width: 36px; height: 36px; flex: 0 0 36px; display: grid; place-items: center; border-radius: 12px; color: var(--muted); background: rgba(255,255,255,.055); font-size: 17px; transition: .2s ease; }
.heart-rate-icon.is-connected { color: #ff7280; background: rgba(255,98,116,.12); box-shadow: 0 0 20px rgba(255,98,116,.1); animation: heart-pulse 1.3s ease-in-out infinite; }
@keyframes heart-pulse { 50% { transform: scale(1.08); } }
.heart-rate-copy { min-width: 0; }
.heart-rate-device { margin-top: 4px; overflow: hidden; color: var(--text); font-size: 11px; font-weight: 670; text-overflow: ellipsis; white-space: nowrap; }
.heart-rate-reading { color: var(--text); font-size: 25px; font-weight: 800; letter-spacing: -.06em; line-height: 1; white-space: nowrap; }
.heart-rate-reading span { margin-left: 4px; color: var(--muted); font-size: 9px; font-weight: 650; letter-spacing: 0; }
.heart-rate-summary { grid-column: 1; color: var(--subtle); font-size: 9px; line-height: 1.5; }
.heart-rate-actions { grid-column: 2; grid-row: 1 / span 2; display: flex; justify-content: flex-end; }
.heart-rate-settings { grid-column: 1 / -1; margin: 0; min-height: 122px; align-content: center; }
.session-layout { display: grid; grid-template-columns: minmax(0,1fr) 270px; gap: 14px; align-items: start; }
.session-main { min-width: 0; }
.session-exercise-card { padding: 24px; }
.session-exercise-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.session-exercise-title { margin: 6px 0 0; font-size: clamp(21px,3vw,30px); letter-spacing: -.06em; line-height: 1.07; }
.session-cue { color: var(--muted); margin-top: 8px; font-size: 10px; }
.set-progress { display: flex; align-items: center; gap: 10px; margin-top: 17px; }
.set-progress-dots { display: flex; flex: 1; align-items: center; gap: 5px; min-width: 0; }
.add-set-button { min-height: 28px; padding-inline: 9px; font-size: 8px; white-space: nowrap; }
.set-progress-dot { height: 5px; flex: 1; max-width: 38px; border-radius: 9px; background: rgba(255,255,255,.1); }
.set-progress-dot.done { background: var(--lime); }
.set-progress-dot.current { background: rgba(214,255,103,.45); box-shadow: 0 0 0 3px rgba(214,255,103,.08); }
.live-session-snapshot { margin-top: 15px; padding: 12px; border: 1px solid rgba(214,255,103,.13); border-radius: 13px; background: linear-gradient(135deg,rgba(214,255,103,.055),rgba(255,255,255,.018)); }
.live-snapshot-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.live-snapshot-head > div { display: grid; gap: 4px; }
.live-snapshot-head strong { font-size: 10px; }
.live-snapshot-head .badge { font-size: 8px; }
.live-set-list { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.live-set-chip { padding: 5px 7px; border: 1px solid var(--line); border-radius: 7px; background: rgba(255,255,255,.035); color: #d4d4cc; font-size: 8px; }
.live-next-set { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding-top: 9px; margin-top: 10px; border-top: 1px solid var(--line); color: var(--muted); font-size: 8px; }
.live-next-set strong { color: var(--text); font-size: 9px; }
.live-coach-note { margin: 8px 0 0; color: var(--lime); font-size: 8px; line-height: 1.5; }
.set-target { display: flex; align-items: center; gap: 8px; margin-top: 19px; }
.target-value { font-size: 25px; font-weight: 760; letter-spacing: -.06em; }
.target-caption { color: var(--muted); font-size: 9px; line-height: 1.5; }
.set-input-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; margin-top: 19px; }
.strength-set-input-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
.feel-row { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin-top: 13px; }
.feel-label { color: var(--muted); font-size: 9px; margin-right: 3px; }
.feel-chip { border: 1px solid var(--line); border-radius: 99px; color: var(--muted); background: transparent; padding: 6px 10px; font-size: 9px; cursor: pointer; transition: .16s ease; }
.feel-chip:hover { border-color: var(--line-strong); color: var(--text); }
.feel-chip.selected { color: var(--lime); border-color: rgba(214,255,103,.28); background: var(--lime-soft); }
.feel-helper { margin-top: 6px; color: var(--subtle); font-size: 8px; }
.session-submit-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 19px; }
.last-load-note { color: var(--muted); font-size: 9px; line-height: 1.4; }
.session-side { display: grid; gap: 12px; }
.timer-card { display: grid; justify-items: center; text-align: center; padding: 19px 16px; }
.timer-title { color: var(--muted); font-size: 8px; text-transform: uppercase; letter-spacing: .12em; font-weight: 800; }
.timer-ring { --timer-progress: 0%; width: 138px; height: 138px; margin: 13px auto 10px; border-radius: 50%; display: grid; place-items: center; position: relative; background: conic-gradient(var(--lime) var(--timer-progress), rgba(255,255,255,.075) 0); transition: background .4s linear; }
.timer-ring.resting { background: conic-gradient(var(--orange) var(--timer-progress), rgba(255,255,255,.075) 0); }
.timer-ring::before { content: ""; position: absolute; inset: 7px; border-radius: inherit; background: var(--panel-deep); border: 1px solid rgba(255,255,255,.045); }
.timer-ring-inner { position: relative; }
.timer-value { font-size: 31px; font-weight: 790; letter-spacing: -.065em; line-height: 1; }
.timer-caption { color: var(--muted); font-size: 8px; margin-top: 7px; }
.timer-controls { display: flex; gap: 6px; justify-content: center; }
.timer-card[data-timer-state="idle"] .timer-controls,
.timer-card[data-timer-state="interval"] .timer-controls { display: none; }
.timer-note { min-height: 24px; margin-top: 10px; color: var(--muted); font-size: 8px; line-height: 1.45; }
.session-list-card { padding: 16px; }
.session-list-card .card-title { margin-bottom: 11px; }
.session-ex-list { display: grid; gap: 5px; max-height: 370px; overflow: auto; padding-right: 2px; }
.session-ex-row { display: grid; grid-template-columns: 24px minmax(0,1fr) auto; gap: 7px; align-items: center; width: 100%; text-align: left; padding: 8px; border: 1px solid transparent; border-radius: 9px; background: transparent; color: var(--muted); cursor: pointer; transition: .16s ease; }
.session-ex-row:hover { background: rgba(255,255,255,.04); color: var(--text); }
.session-ex-row.active { color: var(--text); background: rgba(214,255,103,.075); border-color: rgba(214,255,103,.13); }
.session-ex-index { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 7px; background: rgba(255,255,255,.055); font-size: 8px; font-weight: 800; }
.session-ex-row.complete .session-ex-index { color: #161812; background: var(--lime); }
.session-ex-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 8px; font-weight: 680; }
.session-ex-meta { color: var(--subtle); font-size: 8px; }
.session-rest-panel { padding: 22px; text-align: center; background: radial-gradient(ellipse at center top, rgba(255,141,112,.12), transparent 65%), var(--panel); border-color: rgba(255,141,112,.16); }
.session-rest-panel h2 { font-size: 25px; letter-spacing: -.06em; margin: 0; }
.session-rest-panel p { margin: 8px auto 14px; color: var(--muted); font-size: 10px; max-width: 320px; line-height: 1.5; }
.session-summary-card { padding: 30px 20px; text-align: center; }
.session-summary-card .empty-icon { background: var(--lime-soft); }
.session-summary-card h2 { margin: 0 0 8px; font-size: 22px; letter-spacing: -.05em; }
.session-summary-card p { color: var(--muted); font-size: 10px; }
.mobile-session-sticky { display: none; }

.modal-backdrop { position: fixed; inset: 0; z-index: 40; display: grid; place-items: center; padding: 18px; background: rgba(5,6,8,.72); backdrop-filter: blur(11px); animation: fade-in .18s ease both; }
body.modal-open { overflow: hidden; overscroll-behavior: none; }
.modal-backdrop { overscroll-behavior: contain; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
.modal { width: min(680px,100%); max-height: min(88vh,900px); overflow: auto; padding: 23px; border-radius: 21px; border: 1px solid var(--line-strong); background: #1a1b20; box-shadow: 0 30px 100px rgba(0,0,0,.55); animation: modal-in .23s cubic-bezier(.2,.8,.3,1) both; }
@keyframes modal-in { from { opacity: 0; transform: translateY(9px) scale(.985); } to { opacity: 1; transform: translateY(0) scale(1); } }
.modal-small { width: min(460px,100%); }
.modal-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.modal-title { margin: 0; font-size: 17px; font-weight: 770; letter-spacing: -.045em; }
.modal-copy { color: var(--muted); font-size: 10px; margin: 7px 0 0; line-height: 1.55; }
.modal-close { width: 30px; height: 30px; border: 1px solid var(--line); border-radius: 9px; background: transparent; color: var(--muted); cursor: pointer; font-size: 14px; }
.modal-close:hover { color: var(--text); background: rgba(255,255,255,.05); }
.modal-footer { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 20px; }
.modal-footer-right { display: flex; justify-content: flex-end; gap: 8px; }
.modal-form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 11px; }
.modal-section-title { font-size: 9px; color: var(--lime); text-transform: uppercase; letter-spacing: .12em; font-weight: 850; margin: 19px 0 9px; }
.detail-exercise { padding: 13px 0; border-top: 1px solid var(--line); }
.detail-exercise:first-child { border-top: 0; padding-top: 0; }
.detail-set-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 9px; }
.detail-set-chip { padding: 6px 8px; border-radius: 8px; background: rgba(255,255,255,.045); color: #cfcec8; font-size: 8px; }
.detail-set-extra { display: block; margin-top: 4px; color: var(--muted); font-size: 7px; }
.detail-set-chip.pr { color: var(--lime); background: var(--lime-soft); }

.workout-edit-modal { width: min(850px,100%); }
.workout-edit-summary { display: grid; gap: 12px; }
.workout-edit-summary-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 10px; }
.workout-edit-items { display: grid; gap: 10px; }
.workout-edit-item { min-width: 0; padding: 13px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.018); }
.workout-edit-item-heading { display: grid; grid-template-columns: auto minmax(0,1fr); gap: 10px; align-items: center; margin-bottom: 10px; }
.workout-edit-set { padding-top: 10px; margin-top: 10px; border-top: 1px solid var(--line); }
.workout-edit-set-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 9px; color: var(--muted); font-size: 9px; }
.workout-edit-set-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; }
.workout-edit-extra { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 9px; margin-top: 9px; }
.workout-edit-set-grid.is-strength { grid-template-columns: repeat(4,minmax(0,1fr)); }

.toast-stack { position: fixed; right: 22px; bottom: 22px; z-index: 70; display: grid; gap: 8px; pointer-events: none; }
.toast { min-width: 215px; max-width: min(360px, calc(100vw - 36px)); padding: 12px 15px; color: var(--text); background: #2a2c30; border: 1px solid var(--line-strong); border-radius: 12px; box-shadow: 0 14px 40px rgba(0,0,0,.35); font-size: 10px; line-height: 1.4; animation: toast-in .22s ease both; }
.toast.success { border-color: rgba(214,255,103,.25); }
.toast.error { border-color: rgba(255,122,131,.28); }
@keyframes toast-in { from { opacity: 0; transform: translateY(9px); } to { opacity: 1; transform: translateY(0); } }
.spinner { width: 15px; height: 15px; border-radius: 50%; border: 2px solid rgba(20,21,25,.25); border-top-color: #161812; animation: spin .65s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.skeleton { border-radius: 8px; background: linear-gradient(90deg, #222329 25%, #2b2c32 40%, #222329 65%); background-size: 300% 100%; animation: shimmer 1.3s ease infinite; }
@keyframes shimmer { to { background-position: -150% 0; } }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.hidden { display: none !important; }

.bottom-nav { display: none; }

@media (max-width: 1150px) {
  .app-shell { grid-template-columns: 218px minmax(0,1fr); }
  .sidebar { padding-inline: 12px; }
  .page-content { padding-inline: 34px; }
  .topbar { padding-inline: 34px; }
  .stat-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .stat-grid.dashboard-stats { grid-template-columns: repeat(3,minmax(0,1fr)); }
}

@media (max-width: 850px) {
  .app-shell { display: block; }
  .sidebar { display: none; }
  .topbar { height: 62px; padding-inline: 20px; }
  .topbar-right { gap: 9px; flex: 0 0 auto; }
  .topbar-mark { display: grid; width: 29px; height: 29px; place-items: center; border-radius: 10px; background: var(--lime); color: #15161a; font-size: 12px; font-weight: 900; }
  .topbar-title { font-size: 10px; }
  .mobile-only { display: inline-flex; }
  .topbar-right .avatar.mobile-only { display: grid; }
  .coach-topbar-button { width: auto; min-width: 82px; height: 34px; display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 0 10px; border-radius: 999px; font-size: 9px; font-weight: 780; white-space: nowrap; }
  .coach-topbar-button span:first-child { font-size: 12px; line-height: 1; }
  .page-content { padding: 27px 20px calc(126px + env(safe-area-inset-bottom)); }
  .bottom-nav { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); position: fixed; z-index: 20; left: 10px; right: 10px; bottom: max(10px, env(safe-area-inset-bottom)); padding: 8px 5px; background: #1c1d22; border: 1px solid var(--line-strong); border-radius: 17px; box-shadow: 0 16px 45px rgba(0,0,0,.52); }
  .bottom-nav-item { min-width: 0; min-height: 43px; display: grid; justify-items: center; align-content: center; gap: 4px; padding: 4px 2px; border: 0; background: transparent; color: #a6a7ae; font-size: 8px; font-weight: 700; cursor: pointer; }
  .bottom-nav-item span:first-child { font-size: 15px; line-height: 1; }
  .bottom-nav-item.active { color: var(--lime); }
  .dashboard-hero { min-height: 230px; grid-template-columns: minmax(0,1fr) 160px; padding: 24px; }
  .week-ring { width: 122px; height: 122px; }
  .week-ring-value { font-size: 30px; }
  .schedule-strip { grid-template-columns: repeat(auto-fit,minmax(125px,1fr)); gap: 6px; }
  .schedule-card { padding: 11px 9px; min-height: 105px; }
  .schedule-name { font-size: 9px; }
  .schedule-focus { display: none; }
  .session-layout { grid-template-columns: minmax(0,1fr) 230px; }
  .login-shell { grid-template-columns: minmax(0,1fr) minmax(330px,.9fr); }
  .login-showcase { padding: 38px; }
  .login-showcase::before { width: 400px; height: 400px; right: -140px; }
.login-showcase::after { width: 165px; height: 165px; right: -17%; top: 43%; opacity: .36; }
}

@media (max-width: 650px) {
  .page-content { padding: 23px 15px calc(126px + env(safe-area-inset-bottom)); }
  .topbar { padding-inline: 15px; }
  .input, .textarea, .select { font-size: 16px; min-height: 44px; }
  .textarea { min-height: 100px; }
  .today-chip { display: none; }
  .page-heading { display: block; margin-bottom: 19px; }
  .heading-actions { margin-top: 15px; }
  h1 { font-size: 28px; }
  .heading-copy { font-size: 10px; }
  .dashboard-hero { grid-template-columns: minmax(0,1fr); padding: 23px 21px; min-height: auto; }
  .dashboard-hero::after { display: none; }
  .hero-copy h2 { font-size: 31px; max-width: 360px; }
  .hero-copy p { max-width: 330px; }
  .hero-side { display: none; }
  .hero-streak { position: relative; inset: auto; z-index: 1; justify-self: start; display: inline-flex; align-items: center; flex-wrap: wrap; gap: 4px; margin-top: 14px; padding: 7px 10px; border: 1px solid rgba(255,255,255,.07); border-radius: 999px; background: rgba(8,9,10,.24); }
  .hero-week-inline { display: inline; }
  .hero-actions { position: relative; z-index: 2; }
  .stat-grid { gap: 8px; margin-top: 9px; }
  .stat-grid.dashboard-stats { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .stat-grid.dashboard-stats > :last-child:nth-child(odd) { grid-column: 1 / -1; display: grid; grid-template-columns: auto minmax(0,1fr); grid-template-rows: auto 1fr; align-items: center; column-gap: 16px; }
  .stat-grid.dashboard-stats > :last-child:nth-child(odd) .stat-top { grid-column: 1 / -1; }
  .stat-grid.dashboard-stats > :last-child:nth-child(odd) .stat-value { grid-column: 1; grid-row: 2; margin: 10px 0 0; }
  .stat-grid.dashboard-stats > :last-child:nth-child(odd) .stat-caption { grid-column: 2; grid-row: 2; align-self: end; margin-bottom: 3px; }
  .stat-card { padding: 13px; min-height: 105px; }
  .stat-value { font-size: 22px; margin-top: 11px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: minmax(0,1fr); }
  .span-2 { grid-column: auto; }
  .schedule-strip { display: flex; overflow-x: auto; padding: 2px 1px 8px; margin-right: -15px; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .schedule-strip::-webkit-scrollbar { display: none; }
  .schedule-card { flex: 0 0 108px; scroll-snap-align: start; min-height: 100px; }
  .section-heading { margin-top: 23px; }
  .readiness-card { gap: 11px; padding: 14px; }
  .readiness-icon { width: 34px; height: 34px; }
  .readiness-card .btn { min-height: 32px; padding-inline: 10px; font-size: 9px; }
  .card-pad { padding: 16px; }
  .plan-day-card { grid-template-columns: 37px minmax(0,1fr); padding: 12px; }
  .day-token { width: 36px; height: 36px; }
  .plan-day-actions { grid-column: 2; justify-content: flex-start; }
  .history-row { grid-template-columns: 40px minmax(0,1fr); padding: 12px; }
  .history-date { width: 40px; height: 41px; }
  .history-stats { grid-column: 2; display: flex; gap: 10px; align-items: center; text-align: left; }
  .history-duration { margin: 0; }
  .session-page { padding-top: 17px; }
  .session-topline { margin-bottom: 12px; }
  .session-topline .btn { min-height: 33px; }
  .session-clock-card { padding: 14px; }
  .session-clock-value { font-size: 20px; }
  .heart-rate-card { padding: 13px; gap: 7px 9px; }
  .heart-rate-icon { width: 32px; height: 32px; flex-basis: 32px; }
  .heart-rate-reading { font-size: 22px; }
  .heart-rate-actions .btn { padding-inline: 9px; font-size: 8px; }
  .heart-rate-settings { min-height: unset; }
  .session-layout { grid-template-columns: minmax(0,1fr); grid-template-areas: "timer" "main" "list"; }
  .session-main { grid-area: main; }
  .session-side { display: contents; }
  .session-side .timer-card { grid-area: timer; }
  .session-side .session-list-card { grid-area: list; }
  .timer-card[data-timer-state="interval"] .timer-controls,
  .timer-card[data-timer-state="idle"] .timer-controls { display: none; }
  .session-submit-row > .btn { display: none; }
  .session-exercise-card { padding: 18px 15px; }
  .session-exercise-title { font-size: 23px; }
  .set-input-grid { gap: 7px; }
  .strength-set-input-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .set-input-grid .field label { font-size: 8px; }
  .session-ex-list { max-height: 200px; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .session-ex-row { grid-template-columns: 21px minmax(0,1fr); padding: 6px; }
  .session-ex-meta { display: none; }
  .timer-card { padding: 15px; }
  .timer-ring { width: 120px; height: 120px; }
  .timer-value { font-size: 27px; }
  .modal { padding: 18px; border-radius: 18px; }
  .workout-edit-summary-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .workout-edit-item-heading { grid-template-columns: minmax(0,1fr); }
  .workout-edit-set-grid, .workout-edit-set-grid.is-strength { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .workout-edit-extra { grid-template-columns: minmax(0,1fr); }
  .modal-form-grid { grid-template-columns: minmax(0,1fr); }
  .plan-editor-grid, .plan-editor-grid.cycling-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .plan-editor-grid .wide-field, .plan-editor-grid.cycling-grid .wide-field { grid-column: 1 / -1; }
  .login-shell { display: block; }
  .login-showcase { display: none; }
  .login-panel { min-height: 100vh; padding: 20px; align-items: center; }
  .login-card { padding: 22px; }
  .mobile-session-sticky { display: flex; position: fixed; z-index: 15; left: 12px; right: 12px; bottom: calc(76px + env(safe-area-inset-bottom)); justify-content: center; }
  .mobile-session-sticky .btn { width: 100%; box-shadow: 0 12px 36px rgba(0,0,0,.45); }
  .toast-stack { right: 12px; left: 12px; bottom: calc(79px + env(safe-area-inset-bottom)); }
  .toast { max-width: none; }
}

@media (max-width: 390px) {
  .hero-copy h2 { font-size: 28px; }
  .hero-actions .btn { padding-inline: 10px; font-size: 10px; }
  .stat-card { padding: 11px; }
  .stat-top { font-size: 8px; }
  .stat-icon { width: 22px; height: 22px; }
  .stat-value { font-size: 20px; }
  .set-input-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .set-input-grid .field:last-child { grid-column: span 2; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

.coach-widget { position: fixed; z-index: 50; right: 25px; bottom: 24px; font-family: inherit; }
.coach-launcher { display: flex; align-items: center; gap: 9px; min-height: 49px; padding: 0 17px 0 12px; color: #101114; font-size: 12px; font-weight: 850; letter-spacing: .01em; background: linear-gradient(135deg, var(--lime), #c4ff66); border: 1px solid rgba(255,255,255,.45); border-radius: 999px; box-shadow: 0 12px 35px rgba(173,255,79,.26), 0 4px 10px rgba(0,0,0,.3); cursor: pointer; transition: transform .2s var(--ease-out), box-shadow .2s var(--ease-out); }
.coach-launcher:hover { transform: translateY(-3px); box-shadow: 0 17px 42px rgba(173,255,79,.34), 0 5px 12px rgba(0,0,0,.3); }
.coach-launcher-orbit { display: grid; place-items: center; width: 27px; height: 27px; border-radius: 50%; color: #e7ffbc; background: #222b19; font-size: 14px; }
.coach-live-dot, .coach-heading span i { width: 7px; height: 7px; border-radius: 50%; background: #2b8a52; box-shadow: 0 0 0 3px rgba(43,138,82,.12); }
.coach-widget.is-open .coach-launcher { opacity: 0; pointer-events: none; transform: translateY(10px) scale(.92); }
.coach-drawer { position: absolute; right: 0; bottom: 0; display: flex; flex-direction: column; width: min(390px, calc(100vw - 34px)); height: min(620px, calc(100dvh - 52px)); overflow: hidden; color: var(--text); background: rgba(25,26,31,.97); border: 1px solid rgba(214,220,232,.13); border-radius: 24px; box-shadow: 0 30px 100px rgba(0,0,0,.58), 0 0 55px rgba(174,255,79,.06); backdrop-filter: blur(24px); opacity: 0; visibility: hidden; transform: translateY(8px) scale(.985); transform-origin: bottom right; transition: opacity .2s var(--ease-out), transform .2s var(--ease-out), visibility .2s; }
.coach-widget.is-open .coach-drawer { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.coach-header { display: flex; align-items: center; gap: 11px; padding: 17px 17px 13px; border-bottom: 1px solid rgba(255,255,255,.07); }
.coach-avatar { display: grid; place-items: center; flex: 0 0 auto; width: 39px; height: 39px; color: #17200c; background: radial-gradient(circle at 35% 25%, #efffd5, var(--lime)); border-radius: 13px; font-size: 20px; box-shadow: 0 7px 20px rgba(174,255,79,.17); }
.coach-heading { display: flex; flex: 1; flex-direction: column; gap: 4px; min-width: 0; }
.coach-heading strong { color: #f4f5f1; font-size: 14px; letter-spacing: -.02em; }
.coach-heading span { display: flex; align-items: center; gap: 7px; overflow: hidden; color: #969ba4; font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.coach-heading span i { width: 6px; height: 6px; background: var(--lime); box-shadow: 0 0 0 3px rgba(174,255,79,.09); }
.coach-close { display: grid; place-items: center; width: 32px; height: 32px; color: #a4a7ae; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.06); border-radius: 10px; font-size: 21px; cursor: pointer; }
.coach-context { padding: 10px 17px; color: #a4a8ae; font-size: 10px; line-height: 1.5; background: rgba(255,255,255,.018); }
.coach-messages { display: flex; flex: 1; flex-direction: column; align-items: flex-start; gap: 11px; overflow: auto; padding: 16px; scrollbar-color: rgba(255,255,255,.15) transparent; scrollbar-width: thin; }
.coach-message { max-width: 91%; padding: 11px 13px; border: 1px solid rgba(255,255,255,.065); border-radius: 15px 15px 15px 5px; color: #e3e4e5; background: #2c2d33; font-size: 11px; line-height: 1.63; white-space: pre-wrap; animation: coachMessageIn .2s var(--ease-out) both; }
.coach-message.from-user { align-self: flex-end; color: #161a12; background: linear-gradient(135deg, #d7ffa6, #b3f76a); border-color: rgba(218,255,178,.4); border-radius: 15px 15px 5px 15px; }
.coach-source { display: block; margin-top: 7px; color: #98a18d; font-size: 9px; }
.coach-prompts { display: flex; gap: 7px; padding: 0 15px 11px; }
.coach-prompts button { padding: 7px 10px; color: #c6deaa; background: rgba(174,255,79,.055); border: 1px solid rgba(174,255,79,.12); border-radius: 999px; font-size: 9px; cursor: pointer; }
.coach-prompts button:hover { background: rgba(174,255,79,.12); }
.coach-form { display: flex; align-items: flex-end; gap: 8px; margin: 0 12px; padding: 8px 8px 8px 12px; background: #202126; border: 1px solid rgba(255,255,255,.1); border-radius: 15px; }
.coach-form:focus-within { border-color: rgba(174,255,79,.48); box-shadow: 0 0 0 3px rgba(174,255,79,.055); }
.coach-form textarea { flex: 1; resize: none; max-height: 95px; padding: 7px 0 4px; color: var(--text); background: transparent; border: 0; outline: 0; font: inherit; font-size: 11px; line-height: 1.45; }
.coach-form textarea::placeholder { color: #777b83; }
.coach-form button { display: grid; place-items: center; flex: 0 0 auto; width: 32px; height: 32px; color: #14180f; background: var(--lime); border: 0; border-radius: 10px; font-size: 20px; font-weight: 700; cursor: pointer; }
.coach-form button:disabled { opacity: .5; cursor: wait; }
.coach-footnote { padding: 8px 14px 12px; color: #727780; font-size: 8px; text-align: center; }
.ai-plan-note { margin: 0 0 18px; padding: 12px 14px; border: 1px solid rgba(214,255,103,.18); border-radius: 13px; color: #d4e6ae; background: rgba(214,255,103,.055); font-size: 10px; line-height: 1.55; }
#ai-plan-file { padding: 9px; color: var(--muted); font-size: 10px; }
#ai-plan-file::file-selector-button { margin-right: 10px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; color: var(--text); background: #292a30; font: inherit; cursor: pointer; }
.file-scan-row { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 8px; }
.file-scan-hint { margin-top: 6px; color: var(--subtle); font-size: 9px; line-height: 1.5; }
.timer-notifications-card { margin: 0 0 14px; border-color: rgba(214,255,103,.11); background: linear-gradient(120deg,rgba(214,255,103,.035),transparent 70%),var(--panel); }
.timer-notifications-row { align-items: center; gap: 16px; }
.timer-notifications-row .small { max-width: 670px; line-height: 1.55; }
.coach-video-action { align-self: center; margin: 0 13px 4px; padding: 8px 10px; color: #c8d7af; background: rgba(214,255,103,.045); border: 1px solid rgba(214,255,103,.12); border-radius: 10px; font-size: 9px; font-weight: 700; cursor: pointer; }
.coach-video-action:hover { color: var(--lime); border-color: rgba(214,255,103,.25); background: rgba(214,255,103,.08); }
.coach-video-preview { display: grid; min-height: 105px; place-items: center; margin-top: 10px; overflow: hidden; color: var(--subtle); background: #111216; border: 1px dashed var(--line-strong); border-radius: 13px; font-size: 10px; }
.coach-video-preview video { display: block; width: 100%; max-height: 260px; background: #090a0c; }
.coach-video-warning { padding: 8px; font-size: 9px; line-height: 1.4; text-align: center; }
.coach-video-consent { margin-top: 13px; padding: 10px; border: 1px solid var(--line); border-radius: 11px; font-size: 9px; line-height: 1.45; }
.coach-video-limit { margin-top: 8px; color: var(--subtle); font-size: 9px; line-height: 1.5; }
.session-title-row { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.session-demo-button { flex: 0 0 auto; min-height: 29px; }
.plan-demo-button { margin-left: auto; }
.exercise-demo-stage { padding: 14px 14px 10px; border: 1px solid var(--line); border-radius: 16px; background: radial-gradient(ellipse at 50% 80%,rgba(214,255,103,.07),transparent 58%),#131419; }
.exercise-demo-stage svg { display: block; width: min(100%,360px); height: auto; margin: 0 auto; color: #e8e8df; }
.exercise-demo-stage svg text { fill: #9698a0; font: 8px system-ui,sans-serif; }
.demo-floor { fill: none; stroke: rgba(255,255,255,.12); stroke-width: 2; }
.demo-bar { stroke: #ff9a76; stroke-width: 5; stroke-linecap: round; opacity: .9; }
.demo-pose { opacity: 0; }
.demo-pose-a { animation: demoPoseA 2.8s ease-in-out infinite; }
.demo-pose-b { animation: demoPoseB 2.8s ease-in-out infinite; }
.demo-travel { fill: none; stroke: var(--lime); stroke-width: 2; stroke-dasharray: 5 7; opacity: .65; animation: demoTravel 2.8s linear infinite; }
.demo-phase-labels { display: flex; justify-content: space-between; color: #7f8189; font-size: 8px; }
.demo-orbit { fill: none; stroke: rgba(214,255,103,.14); stroke-width: 1.5; stroke-dasharray: 5 7; }
.demo-athlete { fill: none; stroke: #e8e8df; stroke-width: 8; stroke-linecap: round; stroke-linejoin: round; transform-origin: center; animation: demoCycle 2.8s ease-in-out infinite; }
.exercise-demo-cue { margin-top: 15px; padding: 13px 14px; border: 1px solid rgba(214,255,103,.14); border-radius: 13px; background: rgba(214,255,103,.04); }
.exercise-demo-cue > span { color: var(--lime); font-size: 8px; letter-spacing: .13em; font-weight: 800; }
.exercise-demo-cue p { margin: 6px 0 0; color: #e4e4de; font-size: 11px; line-height: 1.6; }
.exercise-demo-cue small { display: block; margin-top: 8px; color: var(--muted); font-size: 9px; line-height: 1.5; }
@keyframes demoPoseA { 0%,12%,68%,100% { opacity: 1; } 24%,58% { opacity: 0; } }
@keyframes demoPoseB { 0%,12%,68%,100% { opacity: 0; } 24%,58% { opacity: 1; } }
@keyframes demoTravel { to { stroke-dashoffset: -24; } }
@keyframes demoCycle { 0%,100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-4px) rotate(-2deg); } }
.coach-speak-button { display: block; margin-top: 7px; padding: 0; border: 0; color: var(--lime); background: transparent; font: inherit; font-size: 8px; font-weight: 750; cursor: pointer; }
.coach-pending { display: flex; gap: 4px; padding-block: 15px; }
.coach-pending span { width: 5px; height: 5px; background: var(--lime); border-radius: 50%; animation: coachTyping .9s ease-in-out infinite; }
.coach-pending span:nth-child(2) { animation-delay: .12s; }
.coach-pending span:nth-child(3) { animation-delay: .24s; }
@keyframes coachTyping { 0%, 60%, 100% { opacity: .35; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-4px); } }
@keyframes coachMessageIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 850px) {
  .coach-widget { right: 15px; bottom: calc(86px + env(safe-area-inset-bottom)); }
  .coach-launcher { display: none; }
  .coach-drawer { position: fixed; z-index: 80; right: 9px; bottom: calc(78px + env(safe-area-inset-bottom)); width: min(390px,calc(100vw - 18px)); height: min(70dvh,590px); border-radius: 22px; transform-origin: bottom right; }
  .coach-active-session .coach-drawer { bottom: calc(145px + env(safe-area-inset-bottom)); height: min(60dvh,520px); }
}

@media (prefers-reduced-motion: reduce) {
  .coach-launcher-orbit { animation: none; }
  .coach-message { animation: none; }
  .demo-pose-a, .demo-pose-b, .demo-travel, .demo-athlete { animation: none; }
  .demo-pose-a { opacity: 1; }
  .demo-pose-b { opacity: .35; }
}

@media (max-width: 700px) {
  .keyboard-open .mobile-session-sticky { display: none !important; }
  .live-session-snapshot { padding: 10px; }
  .live-snapshot-head .badge { max-width: 105px; white-space: normal; text-align: right; }
  .timer-notifications-row { align-items: flex-start; flex-direction: column; }
  .file-scan-row { grid-template-columns: minmax(0,1fr); }
}