/* Layout : tableau de bord, bandeau semaine + frise, grille de 7 jours ; guides et éditeur dans des panneaux */
:root {
  --bg: #f5f7f9; --surface: #ffffff; --ink: #1c2530; --muted: #5d6b7a; --line: #dde3ea;
  --ski: #2f6fb3; --ski-soft: #e3eef9;
  --ath: #a5482a; --ath-soft: #f8e8e1;
  --trail: #2f7a4f; --trail-soft: #e2f1e8;
  --rest: #7a8794; --rest-soft: #eef1f4;
  --other: #6a4fa3; --other-soft: #eee8f8;
  --today: #e0a100; --danger: #b3261e; --scrim: rgba(18, 24, 31, .55);
  --display: "Barlow Condensed", "Arial Narrow", system-ui, sans-serif;
  --body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #12171d; --surface: #1b222b; --ink: #e8edf2; --muted: #9aa8b6; --line: #2c3642;
  --ski: #7fb2ea; --ski-soft: #1d2f44; --ath: #e79172; --ath-soft: #3a2620;
  --trail: #74c79a; --trail-soft: #1c3427; --rest: #9aa8b6; --rest-soft: #242d37;
  --other: #b9a2ec; --other-soft: #2c2540; --today: #f2c14e; --danger: #f2877f; --scrim: rgba(0, 0, 0, .65); color-scheme: dark } }
:root[data-theme="dark"] {
  --bg: #12171d; --surface: #1b222b; --ink: #e8edf2; --muted: #9aa8b6; --line: #2c3642;
  --ski: #7fb2ea; --ski-soft: #1d2f44; --ath: #e79172; --ath-soft: #3a2620;
  --trail: #74c79a; --trail-soft: #1c3427; --rest: #9aa8b6; --rest-soft: #242d37;
  --other: #b9a2ec; --other-soft: #2c2540; --today: #f2c14e; --danger: #f2877f; --scrim: rgba(0, 0, 0, .65); color-scheme: dark }

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--body); font-size: 15px; line-height: 1.45; }
.wrap { max-width: 1240px; margin: 0 auto; padding-block: 24px 48px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); display: grid; gap: 20px; }
h1 { font-family: var(--display); font-weight: 700; font-size: 2.1rem; letter-spacing: .01em; margin: 0; text-wrap: balance; }
.sub { color: var(--muted); margin: 2px 0 0; }
.top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-start; gap: 12px; }
button { font-family: inherit; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 2px solid var(--today); outline-offset: 2px; }
.btn { font: 600 .92rem var(--body); color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 8px 14px; cursor: pointer; }
.btn:hover:not(:disabled) { border-color: var(--muted); }
.btn:disabled { opacity: .4; cursor: default; }
.btn.primary { background: var(--ink); color: var(--surface); border-color: var(--ink); }
.btn.danger { color: var(--danger); border-color: var(--danger); }
.btn.danger.armed { background: var(--danger); color: var(--surface); }
.btn.small { padding: 4px 9px; font-size: .82rem; }
.loading, .error-box { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 18px; color: var(--muted); }
.error-box { color: var(--danger); }

/* Navigation */
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.wk { display: grid; gap: 2px; min-width: 0; flex: 1 1 260px; }
.wk-num { font-family: var(--display); font-size: 1.6rem; font-weight: 700; line-height: 1; }
.wk-meta { color: var(--muted); font-size: .92rem; }
.badge { display: inline-block; font: 600 .72rem var(--body); text-transform: uppercase; letter-spacing: .06em; padding: 2px 8px; border-radius: 99px; margin-left: 6px; vertical-align: 2px; background: var(--today); color: #1c2530; }
.strip { display: grid; grid-template-columns: repeat(var(--n, 33), minmax(0, 1fr)); gap: 3px; }
.pill { height: 26px; border: 0; border-radius: 4px; cursor: pointer; font: 600 .66rem var(--body); color: var(--surface); padding: 0; font-variant-numeric: tabular-nums; }
.pill.p1 { background: var(--ski); } .pill.p2 { background: var(--trail); }
.pill.deload { opacity: .45; }
.pill.sel { outline: 3px solid var(--ink); outline-offset: 1px; }
.pill.now::after { content: ""; display: block; width: 6px; height: 6px; border-radius: 50%; background: var(--today); margin: 2px auto 0; }
.strip-legend { display: flex; flex-wrap: wrap; gap: 4px 16px; color: var(--muted); font-size: .82rem; margin-top: 6px; }
.sw { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }
.sw.p1 { background: var(--ski); } .sw.p2 { background: var(--trail); } .sw.dl { background: var(--muted); opacity: .45; }

.banner { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px 16px; display: grid; gap: 4px; }
.banner strong { font-family: var(--display); font-size: 1.15rem; letter-spacing: .02em; }
.banner p { margin: 0; color: var(--muted); }
.hint { color: var(--muted); font-size: .88rem; margin: -8px 0 0; }

/* Jours */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); gap: 12px; }
.day { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; display: flex; flex-direction: column; min-width: 0; }
.day.today { border-color: var(--today); box-shadow: 0 0 0 2px var(--today); }
.day-head { display: flex; justify-content: space-between; align-items: baseline; padding: 10px 14px 0; gap: 8px; }
.dname { font-family: var(--display); font-weight: 600; font-size: 1.05rem; text-transform: uppercase; letter-spacing: .06em; }
.ddate { color: var(--muted); font-size: .85rem; }
.today-tag { font: 700 .7rem var(--body); color: #1c2530; background: var(--today); padding: 1px 6px; border-radius: 4px; text-transform: uppercase; letter-spacing: .05em; }
.session { display: flex; flex-direction: column; }
.session + .session { border-top: 1px dashed var(--line); margin-top: 6px; }
.sess { margin: 8px 14px 0; padding: 8px 10px; border-radius: 8px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1px 8px; align-items: start; }
.sess .t { font-weight: 700; font-size: 1.02rem; }
.sess .d { font-size: .82rem; color: var(--muted); grid-column: 1; }
.sess .edit { grid-row: 1 / span 2; grid-column: 2; background: none; border: 0; color: var(--muted); cursor: pointer; font-size: .82rem; padding: 2px 4px; border-radius: 4px; text-decoration: underline; text-underline-offset: 2px; }
.sess .edit:hover { color: var(--ink); }
.ski .sess { background: var(--ski-soft); } .ski .sess .t { color: var(--ski); }
.ath .sess { background: var(--ath-soft); } .ath .sess .t { color: var(--ath); }
.trail .sess { background: var(--trail-soft); } .trail .sess .t { color: var(--trail); }
.rest .sess { background: var(--rest-soft); } .rest .sess .t { color: var(--rest); }
.other .sess { background: var(--other-soft); } .other .sess .t { color: var(--other); }
.session.is-done .sess .t::after { content: " ✓"; color: var(--trail); }
.warm { margin: 8px 14px 0; font-size: .82rem; color: var(--muted); }
ol.ex { list-style: none; margin: 6px 0 10px; padding: 0 14px; display: grid; }
ol.ex li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; padding: 6px 0; border-top: 1px solid var(--line); font-size: .9rem; align-items: baseline; }
ol.ex li:first-child { border-top: 0; }
ol.ex .n { min-width: 0; }
ol.ex .p { font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
ol.ex li.text { grid-template-columns: 1fr; }
.note { margin: 0 14px 10px; font-size: .84rem; color: var(--muted); }
.spacer { height: 10px; }
.done-wrap { padding: 0 14px 10px; }
.done-btn { width: 100%; display: flex; align-items: center; gap: 10px; font: 600 .9rem var(--body); color: var(--ink); background: transparent; border: 1.5px solid var(--line); border-radius: 8px; padding: 8px 10px; cursor: pointer; text-align: left; }
.done-btn:hover:not(:disabled) { border-color: var(--trail); }
.done-btn .box { width: 18px; height: 18px; flex: none; border: 2px solid var(--muted); border-radius: 4px; display: grid; place-items: center; font-size: .8rem; line-height: 1; }
.done-btn.on { background: var(--trail-soft); border-color: var(--trail); color: var(--trail); }
.done-btn.on .box { background: var(--trail); border-color: var(--trail); color: var(--surface); }
.done-btn:disabled { opacity: .5; cursor: default; }
.add-wrap { margin-top: auto; padding: 4px 14px 12px; }
.add-btn { width: 100%; background: none; border: 1px dashed var(--line); border-radius: 8px; color: var(--muted); padding: 6px; cursor: pointer; font: 600 .84rem var(--body); }
.add-btn:hover { border-color: var(--muted); color: var(--ink); }

.glink { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; text-align: left; text-decoration: underline; text-decoration-style: dotted; text-decoration-color: var(--muted); text-underline-offset: 3px; }
.glink:hover { text-decoration-style: solid; color: var(--ath); }
.glink::after { content: " ›"; color: var(--muted); font-weight: 600; }

/* Blocs de référence */
.ref { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); gap: 12px; }
.ref section, .lib { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; min-width: 0; }
.ref h2, .lib h2 { font-family: var(--display); font-size: 1.15rem; margin: 0 0 6px; letter-spacing: .02em; }
.ref ol, .ref ul { margin: 0; padding-left: 20px; display: grid; gap: 3px; font-size: .9rem; }
.lib-groups { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: 16px; }
.lib h3 { font: 600 .78rem var(--body); text-transform: uppercase; letter-spacing: .07em; color: var(--muted); margin: 6px 0; }
.lib ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font-size: .92rem; }
.foot { color: var(--muted); font-size: .85rem; }

/* Tableau de bord */
.dash { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; display: grid; gap: 14px; min-width: 0; }
.dash h2 { font-family: var(--display); font-size: 1.35rem; margin: 0; letter-spacing: .02em; }
.kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
@media (min-width: 1000px) { .kpis { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
@media (max-width: 560px) { .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.kpi { background: var(--bg); border-radius: 8px; padding: 10px 12px; display: grid; gap: 2px; align-content: start; min-width: 0; }
.kpi .l { font: 600 .72rem var(--body); text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.kpi .v { font-family: var(--display); font-weight: 700; font-size: 1.9rem; line-height: 1.05; font-variant-numeric: tabular-nums; }
.kpi .v small { font-size: 1rem; color: var(--muted); font-weight: 600; }
.kpi .s { font-size: .82rem; color: var(--muted); }
.prog { display: block; height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; margin-top: 4px; }
.prog i { display: block; height: 100%; background: var(--ski); border-radius: 3px; }
.chart-box { display: grid; gap: 4px; min-width: 0; }
.chart-title { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px; font-size: .85rem; color: var(--muted); }
.chart-title b { color: var(--ink); font-weight: 600; }
.chart-box svg { width: 100%; height: auto; display: block; }
.chart-box .grid-l { stroke: var(--line); stroke-width: 1; }
.chart-box .plan { fill: none; stroke: var(--muted); stroke-width: 1.2; opacity: .55; }
.chart-box .plan.fut { opacity: .25; stroke-dasharray: 3 2; }
.chart-box .d1 { fill: var(--ski); } .chart-box .d2 { fill: var(--trail); }
.chart-box text { fill: var(--muted); font: 600 10px var(--body); }
.chart-box .nowm { fill: var(--today); }

/* Panneaux (guide, éditeur) */
.scrim { position: fixed; inset: 0; background: var(--scrim); z-index: 50; display: flex; justify-content: center; align-items: flex-start; overflow-y: auto; padding: max(24px, env(safe-area-inset-top, 0px)) max(12px, env(safe-area-inset-right, 0px)) max(24px, env(safe-area-inset-bottom, 0px)) max(12px, env(safe-area-inset-left, 0px)); }
.panel { background: var(--surface); color: var(--ink); border-radius: 12px; width: 100%; max-width: 680px; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.panel-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 18px 20px 4px; }
.panel h2 { font-family: var(--display); font-size: 1.8rem; line-height: 1.1; margin: 0; text-wrap: balance; }
.close { font: 600 1.4rem var(--body); line-height: 1; color: var(--ink); background: var(--rest-soft); border: 0; border-radius: 8px; width: 38px; height: 38px; cursor: pointer; flex: none; }
.panel-body { padding: 4px 20px 22px; display: grid; gap: 10px; }
.meta { display: grid; gap: 4px; font-size: .92rem; }
.meta div { display: grid; grid-template-columns: 82px minmax(0, 1fr); gap: 8px; }
.meta b { color: var(--muted); font-weight: 600; }
.illu { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 6px; background: var(--bg); border-radius: 10px; padding: 10px; }
.illu figure { margin: 0; display: grid; gap: 4px; min-width: 0; }
.illu svg { width: 100%; height: auto; display: block; }
.illu figcaption { font-size: .8rem; color: var(--muted); text-align: center; line-height: 1.3; }
.illu figcaption b { color: var(--ink); display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .07em; }
.illu .arr { font: 700 1.4rem var(--display); color: var(--muted); }
.illu .floor { stroke: var(--line); stroke-width: 2; }
.illu .limb line, .illu .limb polyline { stroke: var(--ink); stroke-width: 6; stroke-linecap: round; stroke-linejoin: round; fill: none; }
.illu .limb.far line, .illu .limb.far polyline { opacity: .38; }
.illu .head { fill: var(--surface); stroke: var(--ink); stroke-width: 4; }
.illu .pr rect, .illu .pr line { fill: var(--rest-soft); stroke: var(--muted); stroke-width: 2; stroke-linecap: round; }
.illu .pr-fill { fill: var(--rest-soft); stroke: var(--muted); stroke-width: 1.5; }
.illu .pr-db line { stroke: var(--muted); stroke-width: 3; stroke-linecap: round; }
.illu .pr-db rect { fill: var(--muted); }
.illu .pr-band { stroke: var(--ath); stroke-width: 3; stroke-dasharray: 5 3; stroke-linecap: round; }
.illu .pr-band-fill { fill: var(--ath); }
.illu .pr-cush { fill: var(--trail-soft); stroke: var(--trail); stroke-width: 2; }
.illu .pr-mat { fill: var(--ski-soft); }
.illu .pr-arrow line, .illu .pr-arrow polyline { stroke: var(--today); stroke-width: 3; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.md h3 { font-family: var(--display); font-size: 1.15rem; letter-spacing: .02em; margin: 8px 0 2px; }
.md h4 { font-size: .95rem; margin: 6px 0 2px; }
.md ul, .md ol { margin: 0; padding-left: 20px; display: grid; gap: 3px; }
.md p { margin: 0; }
.md .used { color: var(--muted); font-size: .85rem; font-style: italic; margin-top: 6px; }
.md .glink::after { content: ""; }
.md .glink { color: var(--ath); }

/* Formulaire de séance */
.form { display: grid; gap: 12px; }
.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(160px, 100%), 1fr)); gap: 10px; }
.field { display: grid; gap: 4px; min-width: 0; }
.field > span, .fieldset-title { font: 600 .78rem var(--body); text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.form input, .form select, .form textarea { font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; width: 100%; min-width: 0; }
.form textarea { resize: vertical; min-height: 60px; }
.items { display: grid; gap: 8px; }
.item { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr) minmax(0, 1.4fr) auto; gap: 6px; align-items: center; background: var(--bg); border-radius: 8px; padding: 6px; }
.item input, .item select { background: var(--surface); padding: 6px 8px; }
.item .acts { display: flex; gap: 2px; }
.item .acts button { background: none; border: 0; color: var(--muted); cursor: pointer; width: 28px; height: 28px; border-radius: 6px; font-size: 1rem; }
.item .acts button:hover { background: var(--line); color: var(--ink); }
@media (max-width: 600px) { .item { grid-template-columns: 1fr 1fr; } .item .name { grid-column: 1 / -1; } .item .acts { grid-column: 1 / -1; justify-content: flex-end; } }
.scope { display: grid; gap: 6px; background: var(--bg); border-radius: 8px; padding: 10px 12px; font-size: .92rem; }
.scope label { display: flex; gap: 8px; align-items: baseline; cursor: pointer; }
.scope input { width: auto; }
.form-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; align-items: center; }
.form-actions .right { display: flex; gap: 8px; margin-left: auto; }
.form-error { color: var(--danger); font-size: .9rem; margin: 0; }

/* Connexion */
.login { max-width: 380px; margin: 12vh auto 0; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 24px; display: grid; gap: 14px; }
.login h1 { font-size: 1.8rem; }

@media (max-width: 520px) { .pill { height: 20px; font-size: 0; } h1 { font-size: 1.7rem; } .wk { flex-basis: 100%; order: -1; } .panel h2 { font-size: 1.5rem; } }
@media (max-width: 400px) { ol.ex li { grid-template-columns: 1fr; gap: 0; } ol.ex .p { text-align: left; white-space: normal; color: var(--muted); } .meta div { grid-template-columns: 1fr; gap: 0; } }
@media (prefers-reduced-motion: no-preference) { .panel { animation: rise .18s ease-out; } @keyframes rise { from { transform: translateY(8px); opacity: .6; } to { transform: none; opacity: 1; } } }