:root{--ink:#182126;--muted:#68767c;--line:#d7dfdf;--paper:#fff;--canvas:#f4f7f5;--pine:#1c5d54;--pine-deep:#10423c;--lime:#d6e779;--rose:#b84242;--soft:#edf3ef;--amber:#fff0c9}*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font:14px/1.45 "Segoe UI",Arial,sans-serif;letter-spacing:0}.topbar{height:68px;background:var(--pine-deep);color:white;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:3px solid var(--lime)}.brand{display:flex;align-items:center;gap:11px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;background:var(--lime);color:var(--pine-deep);font-size:12px;font-weight:800}.brand strong,.brand small{display:block}.brand strong{font-size:15px;letter-spacing:0}.brand small{font-size:12px;color:#c4d6d0}.top-actions,.heading-actions,.detail-actions,.dialog-actions{display:flex;gap:9px;align-items:center}.local-state{font-size:12px;color:#d9e5df}.app-shell{max-width:1480px;margin:auto;padding:26px 28px 42px}.page-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:20px}.eyebrow{margin:0 0 4px;text-transform:uppercase;font-weight:700;font-size:11px;letter-spacing:0;color:var(--pine)}h1,h2,h3,p{margin-top:0}h1{margin-bottom:4px;font-size:28px;line-height:1.15}h2{margin-bottom:0;font-size:20px;line-height:1.2}h3{font-size:13px;margin-bottom:10px}.muted{color:var(--muted);margin-bottom:0}.button{border:1px solid transparent;padding:9px 13px;background:white;color:var(--ink);font:inherit;font-weight:650;cursor:pointer;white-space:nowrap;border-radius:4px}.button:hover{filter:brightness(.96)}.button.primary{background:var(--pine);color:white}.button.secondary{background:var(--lime);color:#263317}.button.ghost{border-color:#aab9b4;background:transparent}.button.danger{background:var(--rose);color:white}.button.compact{padding:7px 10px;font-size:12px}.filters{display:flex;align-items:end;gap:14px;padding:14px 16px;background:var(--paper);border:1px solid var(--line);margin-bottom:16px}.filters label{display:grid;gap:5px;color:var(--muted);font-size:12px;font-weight:650}.filters select,.filters input,.comment-form input,.form-grid input{height:36px;border:1px solid #bac6c5;padding:7px 9px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.filters select{min-width:180px}.filters input{width:240px}.filters .check-filter{display:flex;align-items:center;height:36px;gap:6px;color:var(--ink)}.filters .check-filter input{width:auto;height:auto}.filter-clear{margin-left:auto}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}.summary-grid article{background:var(--paper);border:1px solid var(--line);padding:13px 15px;min-height:80px}.summary-grid span{display:block;color:var(--muted);font-size:12px;margin-bottom:7px}.summary-grid strong{font-size:19px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:16px;align-items:start}.table-frame,.details-panel{background:var(--paper);border:1px solid var(--line)}.table-frame{overflow:auto;min-height:484px}table{width:100%;border-collapse:collapse;min-width:770px}th{text-align:left;padding:10px 14px;background:#edf2f0;color:#425257;text-transform:uppercase;font-size:11px;letter-spacing:0}td{padding:12px 14px;border-top:1px solid #e4eaea;vertical-align:middle}tbody tr{cursor:pointer}tbody tr:hover,tbody tr.selected{background:#eff7ed}.participant-cell strong,.participant-cell span{display:block}.participant-cell span{font-size:12px;color:var(--muted)}.doc-dots{display:flex;gap:4px}.doc-dot{width:8px;height:8px;background:#d5dddd;border-radius:50%}.doc-dot.ok{background:var(--pine)}.state{display:inline-flex;align-items:center;padding:3px 7px;border-radius:12px;background:#e8eeee;color:#536368;font-size:11px;font-weight:700}.state.ready{background:var(--lime);color:#35441b}.empty-state{text-align:center;padding:55px;color:var(--muted)}.details-panel{position:sticky;top:16px;min-height:484px}.details-empty{min-height:484px;display:grid;place-content:center;text-align:center;padding:30px;color:var(--muted)}.details-empty strong{color:var(--ink);margin-bottom:5px}.details-title{display:flex;justify-content:space-between;gap:8px;padding:18px 18px 13px;border-bottom:1px solid var(--line)}.detail-actions{padding:12px 18px;border-bottom:1px solid var(--line)}.money-row{display:grid;grid-template-columns:1fr 1fr 1fr;padding:12px 18px;gap:9px;border-bottom:1px solid var(--line)}.money-row span{display:block;font-size:11px;color:var(--muted);margin-bottom:3px}.money-row strong{font-size:13px}.details-section{padding:14px 18px;border-bottom:1px solid var(--line)}.document-list{display:grid;grid-template-columns:1fr 1fr;gap:9px}.document-list label{font-size:13px}.comments{display:grid;gap:7px;max-height:130px;overflow:auto}.comment{padding:8px;background:var(--soft);border-left:3px solid var(--pine);font-size:12px}.comment time{display:block;color:var(--muted);font-size:11px;margin-bottom:2px}.comment-form{display:flex;gap:7px;margin-top:10px}.comment-form input{min-width:0;flex:1;height:33px}.dialog-header{display:flex;justify-content:space-between;gap:20px;align-items:start;margin-bottom:18px}.icon-button{border:0;background:transparent;font-size:22px;cursor:pointer}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-grid label{display:grid;gap:5px;font-size:12px;font-weight:650;color:var(--muted)}.form-grid .full{grid-column:1/-1}.dialog-actions{justify-content:flex-end;margin-top:22px}dialog{border:1px solid var(--line);padding:22px;width:min(540px,calc(100% - 28px));box-shadow:0 14px 40px #13262055}dialog::backdrop{background:#14211f88}.dialog-copy{color:var(--muted)}
@media(max-width:1000px){.workspace{grid-template-columns:1fr}.details-panel{position:static}.details-empty{min-height:180px}.topbar{padding:0 16px}.app-shell{padding:22px 16px}.summary-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.topbar{height:auto;min-height:62px;padding:10px 14px}.local-state,.top-actions .ghost{display:none}.page-heading{align-items:start;gap:14px}.heading-actions .button{font-size:12px;padding:8px}.filters{align-items:stretch;flex-direction:column}.filters select,.filters input{width:100%}.filter-clear{margin-left:0}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.summary-grid{gap:8px}.summary-grid article{padding:11px}.workspace{gap:10px}}
@media print{body{background:white}.topbar,.page-heading,.filters,.summary-grid,.details-panel{display:none}.app-shell{max-width:none;padding:0}.table-frame{border:0}.table-frame table{min-width:0}.table-frame th{background:#eee!important}.table-frame td,.table-frame th{padding:8px}.table-frame tr{break-inside:avoid}}

/* Beta 2: interaction tactile */
.button{min-height:46px;padding:10px 15px}.button.compact{min-height:42px;padding:8px 11px}.filters select,.filters input,.comment-form input,.form-grid input{height:48px;padding:9px 11px}.status-filters{display:flex;gap:8px}.filters .check-filter{height:48px;padding:0 10px;border:1px solid var(--line);color:var(--ink)}.filters .check-filter input{width:20px;height:20px;accent-color:var(--pine)}.filter-clear{min-height:48px}.workspace{grid-template-columns:minmax(0,1fr) 350px}th{padding:12px 14px}td{padding:16px 14px}.doc-dots{gap:5px}.doc-dot{width:10px;height:10px}.state{padding:5px 8px}.document-list{gap:12px}.document-list label{font-size:14px;min-height:34px;display:flex;align-items:center;gap:7px}.document-list input{width:21px;height:21px;accent-color:var(--pine)}.comment-form input{height:44px}.icon-button{min-width:44px;min-height:44px;font-size:26px}.touch-dialog{width:min(680px,calc(100% - 24px))}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.choice-button{min-height:135px;text-align:left;padding:18px;border:2px solid var(--line);background:#fff;cursor:pointer;border-radius:5px;color:var(--ink)}.choice-button strong,.choice-button span{display:block}.choice-button strong{font-size:17px;margin-bottom:7px}.choice-button span{font-size:13px;color:var(--muted)}.paid-choice{border-color:var(--pine);background:#edf6ee}.debt-choice{border-color:#d5ad55;background:#fff7e6}.full-button{width:100%;margin-top:14px;min-height:48px}.signature-actions{display:flex;justify-content:space-between;gap:12px;margin-top:14px}.touch-confirm{min-height:52px}#signatureCanvas{width:100%;height:220px;display:block;border:2px solid var(--pine);background:white;touch-action:none;cursor:crosshair}
@media(max-width:760px){.status-filters{display:grid;grid-template-columns:1fr 1fr}.choice-grid{grid-template-columns:1fr}.signature-actions{flex-direction:column-reverse}.signature-actions .button{width:100%}}

/* Beta 3: suivi action, credit et reglement */
.form-grid select{height:48px;border:1px solid #bac6c5;padding:9px 11px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.info-grid span{display:block;color:var(--muted);font-size:11px;margin-bottom:3px}.info-grid strong{font-size:13px}.state.debt{background:#fbe1de;color:#8c3028}.state.credit{background:#dcecf4;color:#245873}.choice-button.selected-choice{outline:3px solid var(--pine);outline-offset:1px}.extra-payment{display:grid;gap:6px;margin-top:16px;color:var(--muted);font-size:12px;font-weight:650}.extra-payment input{height:52px;border:1px solid #bac6c5;padding:10px 12px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.settlement-preview{margin:13px 0 0;padding:11px 12px;background:var(--soft);border-left:3px solid var(--pine);font-weight:650}.participant-info{background:#fbfcfb}@media(max-width:760px){.info-grid{gap:10px}}[hidden]{display:none!important}
.form-grid select{height:48px;border:1px solid #bac6c5;padding:9px 11px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.info-grid span{display:block;color:var(--muted);font-size:11px;margin-bottom:3px}.info-grid strong{font-size:13px}.state.debt{background:#fbe1de;color:#8c3028}.state.credit{background:#dcecf4;color:#245873}.choice-button.selected-choice{outline:3px solid var(--pine);outline-offset:1px}.extra-payment{display:grid;gap:6px;margin-top:16px;color:var(--muted);font-size:12px;font-weight:650}.extra-payment input{height:52px;border:1px solid #bac6c5;padding:10px 12px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.settlement-preview{margin:13px 0 0;padding:11px 12px;background:var(--soft);border-left:3px solid var(--pine);font-weight:650}.participant-info{background:#fbfcfb}@media(max-width:760px){.info-grid{gap:10px}}[hidden]{display:none!important}.brand-mark{width:42px;height:42px;border-radius:8px;border:2px solid #f3f7d0;box-shadow:3px 3px 0 #0a342f}.season-badge{font-size:10px;font-weight:800;letter-spacing:0;background:#f3f7d0;color:#10423c;padding:5px 8px;border-radius:4px;margin-left:5px}.day-option{min-height:48px;display:flex!important;align-items:center!important;gap:9px;color:var(--pine)!important;background:#edf6ee;border:1px solid #b9d7c2;padding:0 11px}.day-option input{width:22px;height:22px;accent-color:var(--pine)}.participant-delete{display:flex;justify-content:flex-end;background:#fff8f7}.detail-actions{flex-wrap:wrap}@media(max-width:760px){.season-badge{display:none}.participant-delete .button{width:100%}}
.form-grid select{height:48px;border:1px solid #bac6c5;padding:9px 11px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.info-grid span{display:block;color:var(--muted);font-size:11px;margin-bottom:3px}.info-grid strong{font-size:13px}.state.debt{background:#fbe1de;color:#8c3028}.state.credit{background:#dcecf4;color:#245873}.choice-button.selected-choice{outline:3px solid var(--pine);outline-offset:1px}.extra-payment{display:grid;gap:6px;margin-top:16px;color:var(--muted);font-size:12px;font-weight:650}.extra-payment input{height:52px;border:1px solid #bac6c5;padding:10px 12px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.settlement-preview{margin:13px 0 0;padding:11px 12px;background:var(--soft);border-left:3px solid var(--pine);font-weight:650}.participant-info{background:#fbfcfb}@media(max-width:760px){.info-grid{gap:10px}}[hidden]{display:none!important}.brand-mark{width:42px;height:42px;border-radius:8px;border:2px solid #f3f7d0;box-shadow:3px 3px 0 #0a342f}.season-badge{font-size:10px;font-weight:800;letter-spacing:0;background:#f3f7d0;color:#10423c;padding:5px 8px;border-radius:4px;margin-left:5px}.day-option{min-height:48px;display:flex!important;align-items:center!important;gap:9px;color:var(--pine)!important;background:#edf6ee;border:1px solid #b9d7c2;padding:0 11px}.day-option input{width:22px;height:22px;accent-color:var(--pine)}.participant-delete{display:flex;justify-content:flex-end;background:#fff8f7}.detail-actions{flex-wrap:wrap}.brand-logo{width:46px;height:46px;object-fit:cover;object-position:50% 28%;border:2px solid #dec07a;border-radius:8px;background:#102a23}.topbar{background:#102a23;border-bottom-color:#dec07a}.season-badge{background:#dec07a;color:#102a23}.new-documents{padding:6px 0 17px;border-bottom:1px solid var(--line)}.new-document-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px 24px}.new-document-grid label{display:flex;align-items:center;gap:10px;font-size:16px}.new-document-grid input{width:25px;height:25px;accent-color:#1c5d54}.new-comment{padding-top:18px}.new-comment input{width:100%;height:52px;border:1px solid #bac6c5;padding:10px 12px;background:#fff;color:var(--ink);font:inherit;border-radius:3px}.new-comment .muted{font-size:12px;margin:7px 0 0}@media(max-width:760px){.season-badge{display:none}.participant-delete .button{width:100%}.new-document-grid{grid-template-columns:1fr}}