:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-soft: #f8f8fa;
  --sidebar: #17181b;
  --sidebar-muted: #8b8e96;
  --text: #202124;
  --muted: #6d7078;
  --border: #e2e4e8;
  --accent: #5b5bd6;
  --accent-soft: #eeeeff;
  --success: #2f7a58;
  --success-soft: #e7f3ec;
  --warning: #97621f;
  --radius: 14px;
  --shadow: 0 8px 26px rgba(31, 35, 48, .06);
  --sidebar-width: 244px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--bg); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.5; }
button, input, textarea, select { font: inherit; }
button, summary, a, label:has(input[type="checkbox"]) { cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }

.app-shell { min-height: 100vh; }
.sidebar { position: fixed; inset: 0 auto 0 0; z-index: 30; display: flex; width: var(--sidebar-width); padding: 24px 16px 18px; color: #fff; background: var(--sidebar); flex-direction: column; }
.brand { display: flex; align-items: center; gap: 11px; padding: 0 8px; text-decoration: none; }
.brand-symbol { display: grid; width: 38px; height: 38px; place-items: center; color: var(--sidebar); background: #d9f27e; border-radius: 10px; font-size: 13px; font-weight: 900; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 14px; letter-spacing: -.01em; }
.brand small { margin-top: 1px; color: var(--sidebar-muted); font-size: 10px; }
.side-nav { display: grid; gap: 3px; margin-top: 42px; }
.side-nav p { margin: 22px 10px 7px; color: #696c73; font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.side-nav a { display: flex; align-items: center; gap: 10px; padding: 10px 11px; color: #a9acb3; border-radius: 9px; font-size: 12px; font-weight: 650; text-decoration: none; }
.side-nav a:hover { color: #fff; background: #222328; }
.side-nav a.active { color: #fff; background: #2a2b31; }
.nav-icon { display: grid; width: 24px; height: 24px; place-items: center; color: #777a82; border: 1px solid #393a41; border-radius: 7px; font-size: 8px; font-weight: 850; }
.side-nav a.active .nav-icon { color: var(--sidebar); background: #d9f27e; border-color: #d9f27e; }
.sidebar-bottom { margin-top: auto; }
.practice-link { display: flex; justify-content: space-between; align-items: center; padding: 11px 12px; color: #d4d6db; background: #222328; border: 1px solid #303138; border-radius: 10px; font-size: 11px; font-weight: 750; text-decoration: none; }
.sidebar-bottom p { display: flex; gap: 7px; align-items: center; margin: 14px 6px 0; color: #72757d; font-size: 9px; }
.sidebar-bottom i { width: 6px; height: 6px; background: #6fc49a; border-radius: 50%; }

.mobile-header, .mobile-nav { display: none; }
.workspace { width: calc(100% - var(--sidebar-width)); min-height: 100vh; margin-left: var(--sidebar-width); padding: 56px clamp(28px, 5vw, 78px) 80px; }
.view { width: min(100%, 1080px); margin-inline: auto; }
.page-header { display: flex; justify-content: space-between; gap: 34px; align-items: flex-end; margin-bottom: 34px; }
.eyebrow { margin: 0 0 6px; color: var(--accent); font-size: 9px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.page-header h1 { margin: 0; font-size: clamp(36px, 5vw, 58px); line-height: 1; letter-spacing: -.05em; }
.page-subtitle { max-width: 680px; margin: 12px 0 0; color: var(--muted); font-size: 13px; }
.completion-badge { display: flex; min-width: 138px; padding: 13px 15px; align-items: center; gap: 9px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--shadow); }
.completion-badge span { color: var(--accent); font-size: 22px; font-weight: 900; }
.completion-badge small { color: var(--muted); font-size: 10px; line-height: 1.2; }
.plain-badge { padding: 8px 11px; color: var(--muted); background: var(--surface); border: 1px solid var(--border); border-radius: 999px; font-size: 10px; font-weight: 750; white-space: nowrap; }

.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.daily-panel { padding: 27px; }
.panel-heading { display: flex; justify-content: space-between; gap: 30px; align-items: end; margin-bottom: 22px; }
.panel-heading h2, .week-focus h2, .attention-card h2, .next-week-panel h2 { margin: 0; font-size: 21px; letter-spacing: -.025em; }
.panel-heading > p { max-width: 270px; margin: 0; color: var(--muted); font-size: 11px; text-align: right; }
.panel-heading.compact { margin-bottom: 18px; }
.daily-list { border-top: 1px solid var(--border); }
.daily-item { display: grid; grid-template-columns: 20px 34px minmax(180px, .7fr) 1.3fr; gap: 13px; align-items: center; min-height: 84px; padding: 12px 2px; border-bottom: 1px solid var(--border); }
.daily-item > input[type="checkbox"], .guardrail input { width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.item-number { display: grid; width: 32px; height: 32px; place-items: center; color: var(--muted); background: var(--surface-soft); border: 1px solid var(--border); border-radius: 9px; font-size: 9px; font-weight: 850; }
.item-copy b, .item-copy small { display: block; }
.item-copy b { font-size: 13px; }
.item-copy small { margin-top: 2px; color: var(--muted); font-size: 10px; }
.line-input, .numbered-inputs input, .project-card input { width: 100%; padding: 11px 12px; color: var(--text); background: var(--surface-soft); border: 1px solid transparent; border-radius: 9px; outline: 0; font-size: 12px; }
.line-input:focus, .numbered-inputs input:focus, .project-card input:focus, textarea:focus, select:focus { background: #fff; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(91,91,214,.1); }
.daily-item:has(> input:checked) .item-copy b { color: var(--success); text-decoration: line-through; }
.daily-item:has(> input:checked) .item-number { color: var(--success); background: var(--success-soft); border-color: #c9e4d4; }
.save-status { min-height: 16px; margin: 10px 0 0; color: var(--muted); font-size: 9px; text-align: right; }

.today-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 14px; margin-top: 14px; }
.week-focus, .attention-card { min-height: 245px; padding: 24px; }
.numbered-inputs { display: grid; gap: 9px; }
.numbered-inputs label { display: grid; grid-template-columns: 28px 1fr; gap: 9px; align-items: center; }
.numbered-inputs label > span { display: grid; width: 28px; height: 28px; place-items: center; color: var(--accent); background: var(--accent-soft); border-radius: 8px; font-size: 10px; font-weight: 900; }
.attention-card { display: flex; flex-direction: column; color: #fff; background: #23242a; border-color: #23242a; box-shadow: none; }
.attention-card .eyebrow { color: #a7a7ff; }
.attention-card > p { margin: 13px 0 20px; color: #aeb0b6; font-size: 12px; }
.guardrail { display: flex; gap: 10px; align-items: flex-start; margin-top: auto; padding: 13px; background: #2d2e35; border: 1px solid #3b3c44; border-radius: 10px; }
.guardrail b, .guardrail small { display: block; }
.guardrail b { font-size: 11px; }
.guardrail small { margin-top: 2px; color: #92959d; font-size: 9px; }

.week-strip { display: grid; grid-template-columns: repeat(7, 1fr); margin-top: 14px; overflow: hidden; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.week-strip article { min-height: 90px; padding: 14px 12px; border-right: 1px solid var(--border); }
.week-strip article:last-child { border-right: 0; }
.week-strip span, .week-strip strong { display: block; }
.week-strip span { color: var(--muted); font-size: 8px; font-weight: 900; }
.week-strip strong { margin-top: 17px; font-size: 10px; line-height: 1.25; }
.week-strip article.today { color: #fff; background: var(--accent); }
.week-strip article.today span { color: #d5d5ff; }

.project-list { display: grid; gap: 14px; }
.project-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.project-card > header { display: grid; grid-template-columns: 40px 1fr auto; gap: 14px; align-items: center; padding: 22px 24px; border-bottom: 1px solid var(--border); }
.project-index { display: grid; width: 38px; height: 38px; place-items: center; color: var(--accent); background: var(--accent-soft); border-radius: 10px; font-size: 10px; font-weight: 900; }
.project-card header p { margin: 0 0 2px; color: var(--muted); font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.project-card header h2 { margin: 0; font-size: 18px; letter-spacing: -.02em; }
select { padding: 8px 26px 8px 10px; color: var(--muted); background: var(--surface-soft); border: 1px solid var(--border); border-radius: 9px; outline: 0; font-size: 10px; }
.project-body { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; padding: 22px 24px 24px; }
.project-body > div { display: grid; gap: 13px; }
.project-body label, .area-row > label, .method-note label { color: var(--muted); font-size: 9px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.project-body input { display: block; margin-top: 6px; font-weight: 450; letter-spacing: 0; text-transform: none; }
.project-body details { align-self: start; background: var(--surface-soft); border: 1px solid var(--border); border-radius: 10px; }
.project-body summary { padding: 12px; color: var(--muted); font-size: 10px; font-weight: 750; }
.project-body details label { display: block; padding: 0 12px 12px; }
textarea { width: 100%; padding: 11px 12px; resize: vertical; color: var(--text); background: var(--surface-soft); border: 1px solid var(--border); border-radius: 9px; outline: 0; font-size: 12px; font-weight: 450; letter-spacing: 0; line-height: 1.45; text-transform: none; }
.project-body textarea { display: block; margin-top: 6px; }

.area-list { display: grid; gap: 8px; }
.area-row { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; }
.area-row summary { display: grid; grid-template-columns: 38px 1fr auto; gap: 14px; align-items: center; min-height: 84px; padding: 13px 18px; list-style: none; }
.area-row summary::-webkit-details-marker { display: none; }
.area-number { display: grid; width: 34px; height: 34px; place-items: center; color: var(--muted); background: var(--surface-soft); border: 1px solid var(--border); border-radius: 9px; font-size: 9px; font-weight: 900; }
.area-row h2 { margin: 0; font-size: 15px; }
.area-row summary p { margin: 3px 0 0; color: var(--muted); font-size: 10px; }
.disclosure { color: var(--accent); font-size: 9px; font-weight: 750; }
.area-row[open] .disclosure { font-size: 0; }
.area-row[open] .disclosure::after { content: "Закрыть"; font-size: 9px; }
.area-row > label { display: block; padding: 0 18px 18px 70px; }
.area-row textarea { display: block; margin-top: 6px; max-width: 760px; }

.primary-button { padding: 10px 14px; color: #fff; background: var(--accent); border: 0; border-radius: 9px; font-size: 11px; font-weight: 800; }
.review-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.review-step { padding: 22px; }
.review-step header { display: flex; gap: 12px; align-items: center; }
.review-step header > span { display: grid; width: 36px; height: 36px; place-items: center; color: var(--accent); background: var(--accent-soft); border-radius: 10px; font-size: 9px; font-weight: 900; }
.review-step header p { margin: 0; color: var(--muted); font-size: 8px; font-weight: 800; text-transform: uppercase; }
.review-step h2 { margin: 0; font-size: 18px; }
.review-step > p { min-height: 54px; margin: 20px 0 12px; color: var(--muted); font-size: 11px; }
.next-week-panel { display: grid; grid-template-columns: .45fr 1.55fr; gap: 28px; align-items: center; margin-top: 14px; padding: 23px; }
.numbered-inputs.horizontal { grid-template-columns: repeat(3, 1fr); }

.horizon-hero { padding: 34px; color: #fff; background: var(--sidebar); border-radius: var(--radius); }
.horizon-hero > p { margin: 0 0 13px; color: #a7a9b0; font-size: 9px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.horizon-hero h2 { max-width: 800px; margin: 0 0 25px; font-size: clamp(27px, 4vw, 43px); line-height: 1.08; letter-spacing: -.04em; }
.horizon-hero textarea { max-width: 760px; color: #fff; background: #25262b; border-color: #383941; }
.horizon-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; }
.horizon-grid > .panel { min-height: 285px; padding: 24px; }
.clean-list, .principle-list, .question-list { margin: 20px 0 0; padding: 0; list-style: none; }
.clean-list li { display: grid; grid-template-columns: 90px 1fr; gap: 13px; padding: 11px 0; border-bottom: 1px solid var(--border); }
.clean-list span { color: var(--muted); font-size: 9px; text-transform: uppercase; }
.clean-list b { font-size: 11px; }
.resource-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 21px; }
.resource-tags span { padding: 8px 10px; color: var(--accent); background: var(--accent-soft); border-radius: 8px; font-size: 10px; font-weight: 750; }
.supporting-text { margin: 22px 0 0; color: var(--muted); font-size: 11px; }
.principle-list, .question-list { display: grid; gap: 10px; }
.principle-list li, .question-list li { padding: 11px 12px; color: #4f5158; background: var(--surface-soft); border-radius: 9px; font-size: 11px; }
.question-list { counter-reset: questions; }
.question-list li { display: grid; grid-template-columns: 20px 1fr; gap: 8px; counter-increment: questions; }
.question-list li::before { content: counter(questions, decimal-leading-zero); color: var(--accent); font-size: 8px; font-weight: 900; }
.method-note { margin-top: 14px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; }
.method-note summary { padding: 16px 18px; font-size: 11px; font-weight: 750; }
.method-note > div { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; padding: 0 18px 18px; }
.method-note p { margin: 0; padding: 12px; color: var(--muted); background: var(--surface-soft); border-radius: 9px; font-size: 10px; }
.method-note b { color: var(--text); }

@media (max-width: 980px) {
  :root { --sidebar-width: 210px; }
  .workspace { padding-inline: 28px; }
  .daily-item { grid-template-columns: 20px 34px 1fr; }
  .line-input { grid-column: 3; }
  .week-strip { grid-template-columns: repeat(4, 1fr); }
  .week-strip article { border-bottom: 1px solid var(--border); }
  .today-grid, .project-body { grid-template-columns: 1fr; }
  .review-steps { grid-template-columns: 1fr; }
  .review-step > p { min-height: auto; }
  .next-week-panel { grid-template-columns: 1fr; }
  .numbered-inputs.horizontal { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .sidebar { display: none; }
  .mobile-header { position: sticky; top: 0; z-index: 40; display: flex; justify-content: space-between; align-items: center; min-height: 64px; padding: 10px 14px; color: #fff; background: var(--sidebar); }
  .mobile-header .brand { padding: 0; }
  .mobile-header button { padding: 8px 10px; color: #c6c8ce; background: #25262b; border: 1px solid #35363d; border-radius: 8px; font-size: 10px; }
  .mobile-nav { position: fixed; inset: 64px 10px auto; z-index: 39; display: grid; grid-template-columns: 1fr 1fr; gap: 5px; padding: 9px; color: #fff; background: var(--sidebar); border: 1px solid #35363d; border-radius: 12px; box-shadow: 0 20px 50px rgba(0,0,0,.3); }
  .mobile-nav a { padding: 10px; color: #c6c8ce; background: #222328; border-radius: 8px; font-size: 11px; text-decoration: none; }
  .workspace { width: 100%; margin-left: 0; padding: 36px 14px 60px; }
  .page-header { display: block; }
  .page-header h1 { font-size: 39px; }
  .completion-badge, .plain-badge, .page-header .primary-button { display: inline-flex; margin-top: 18px; }
  .daily-panel { padding: 19px; }
  .panel-heading { display: block; }
  .panel-heading > p { margin-top: 8px; text-align: left; }
  .daily-item { grid-template-columns: 20px 32px 1fr; min-height: 102px; }
  .line-input { grid-column: 2 / -1; }
  .week-strip { grid-template-columns: 1fr 1fr; }
  .week-strip article { min-height: 78px; }
  .project-card > header { grid-template-columns: 38px 1fr; }
  .project-card > header select { grid-column: 2; justify-self: start; }
  .project-body { padding: 18px; }
  .area-row summary { grid-template-columns: 34px 1fr; }
  .disclosure { display: none; }
  .area-row > label { padding-left: 18px; }
  .horizon-grid { grid-template-columns: 1fr; }
  .method-note > div { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}