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body.light{--bg:#eff4f4;--sidebar:#eff5f5;--panel:#fff;--panel2:#f0f7f7;--line:#d6e2e7;--muted:#5e7885;--text:#122f39;background:#f0f5f4;color:#193441}body.light .sidebar{background:#e6f0ee}body.light .sidebar-label{color:#6c8792}body.light .sidebar-foot{background:#e0eeeb}body.light .topbar{background:#f4faf8}body.light .panel{background:#fff;border-color:#dce9e6;box-shadow:0 12px 26px #2548480d}body.light .panel:not(.hero) :is(.metric,.date-tile,.task-card,.schedule-item,.week-card,.shopping-item,.quick-action,.preset-row,.form-field input,.form-field textarea,.form-field select,.note-area,.shopping-entry input,.day-switch button){background:#f1f7f6;border-color:#d2e2e1;color:#1f3b45}body.light .panel:not(.hero) :is(.metric strong,.date-tile strong,.schedule-info strong,.task-card strong,.week-card strong){color:#163740}body.light .panel:not(.hero) :is(.schedule-info small,.task-card small,.metric small){color:#637d86}body.light .page-head h1{color:#173843}body.light .btn-ghost{color:#274b55}body.light .modal{background:#ecf5f3;color:#1f3d48}body.light .modal :is(input,select,textarea){background:#fff;color:#12323d}body.light .nav-link{color:#56717a}body.light .nav-link.active{color:#1a604c;background:#cdece0}body.light .hero{color:#eefcf7}body.light .date-tile.selected{background:#85eab3!important;color:#153e2f!important}body.light .date-tile.selected strong{color:#153e2f!important}body.light .modal p{color:#567480}body.light .chip{color:#b9f3d5}
@media (max-width:1160px){.sidebar{width:226px}.main-content{padding:30px 29px 85px}.topbar{padding:0 29px}.grid-main{grid-template-columns:minmax(0,1.2fr) minmax(260px,.85fr)}.panel-pad{padding:20px}.week-cards{gap:7px}.week-card{padding:10px 6px}}
@media (max-width:850px){.sidebar{width:205px}.grid-main{grid-template-columns:1fr}.main-content{max-width:730px}.settings-grid{grid-template-columns:1fr}.topbar{height:68px}.week-cards{grid-template-columns:repeat(7,1fr)}.week-card{min-height:115px}.hero{min-height:225px}}
@media (max-width:640px){html,body{overscroll-behavior-y:contain}.sidebar{display:none}.topbar{height:68px;padding:0 19px}.topbar-brand{display:flex;gap:8px;align-items:center;font-weight:850;font-size:19px;letter-spacing:-.6px}.topbar-brand img{height:33px;width:33px;border-radius:11px}.topbar-left{display:none}.today-pill{font-size:10px}.topbar-actions{gap:9px}.topbar .icon-btn{height:34px;width:34px}.main-content{padding:22px 16px calc(110px + env(safe-area-inset-bottom))}.page-head{margin-bottom:20px;align-items:flex-start;gap:12px}.page-head h1{font-size:29px;letter-spacing:-1.2px}.page-head p{font-size:12px}.page-head-actions{align-items:center}.page-head-actions .btn{padding:9px 11px;font-size:10.5px}.hero{min-height:240px}.hero h2{font-size:26px}.panel-pad{padding:18px}.grid-main,.stack{gap:13px}.panel{border-radius:18px}.metrics{gap:7px}.metric{padding:12px 10px}.metric strong{font-size:20px}.metric small{font-size:9px}.date-strip{gap:5px}.date-tile{padding:9px 0}.date-tile small{font-size:9px}.date-tile strong{font-size:16px}.date-tile em{margin-top:7px}.week-cards{grid-template-columns:repeat(7,1fr);gap:4px}.week-card{padding:8px 4px;min-height:105px}.week-card strong{font-size:15px}.week-card small,.week-card .week-sub{font-size:8px}.schedule-item{gap:9px;padding:11px 9px}.schedule-time{min-width:42px;font-size:10px}.schedule-info strong{font-size:11.5px}.schedule-info small{font-size:10px}.item-controls{gap:3px}.mini-btn{height:29px;width:29px}.mobile-nav{position:fixed;z-index:30;bottom:0;left:0;right:0;height:calc(72px + env(safe-area-inset-bottom));padding:8px 7px env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#0c1a2bf5;border-top:1px solid #294454;backdrop-filter:blur(17px)}.mobile-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:transparent;border:0;color:#8097a8;font-size:9px;font-weight:750}.mobile-link svg{width:20px;height:20px}.mobile-link.active{color:var(--mint)}.field-grid{gap:10px}.modal{padding:18px;border-radius:19px}.modal-head h2{font-size:20px}.modal-layer{align-items:flex-end;padding:0}.modal{max-height:92dvh;border-radius:23px 23px 0 0}.quick-grid{gap:7px}.quick-action{font-size:10px}.shopping-entry{flex-wrap:nowrap}.day-sum{gap:7px}.day-sum .metric strong{font-size:17px}.day-switch span{min-width:90px;font-size:11px}}
@media (max-width:360px){.topbar{padding:0 12px}.main-content{padding-left:11px;padding-right:11px}.panel-pad{padding:14px}.page-head h1{font-size:26px}.hero-stats{gap:15px}.schedule-time{min-width:35px}.schedule-info strong{font-size:10.5px}.today-pill{font-size:9px}}

/* Version 1.0.3: non-destructive planning proposals */
.proposal-panel {border:1px solid rgba(71,216,176,.38);margin-top:16px}
.proposal-panel .panel-title-row h2{display:flex;align-items:center;gap:8px}
.proposal-slots{display:grid;gap:8px;margin-top:14px}
.proposal-line{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:12px;background:var(--surface-2,rgba(100,160,180,.08))}
.proposal-line>span{min-width:65px;color:var(--muted,#94a3b8);font-variant-numeric:tabular-nums}
.proposal-line>strong{flex:1;font-size:.92rem}
.proposal-move{padding:13px 0;border-bottom:1px solid rgba(140,160,180,.16);display:grid;gap:5px}
.proposal-move>small{color:var(--muted,#94a3b8)}
.proposal-buttons{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.proposal-buttons .btn{white-space:normal;text-align:center}
@media(max-width:480px){.proposal-buttons .btn{flex:1 1 auto}}