:root{
  --bg:#f4f7fb; --card:#fff; --ink:#17324d; --muted:#6c7f92; --line:#dce5ee;
  --blue:#0a5ea8; --blue2:#0f73ca; --green:#1f9967; --amber:#d79418; --red:#c13b3b;
  --shadow:0 8px 26px rgba(17,50,82,.10); --radius:16px;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink)}
body{padding-bottom:max(88px,env(safe-area-inset-bottom))}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.appbar{
  position:sticky;top:0;z-index:30;background:linear-gradient(135deg,var(--blue),#08477e);color:white;
  padding:calc(12px + env(safe-area-inset-top)) 16px 12px;box-shadow:0 2px 10px rgba(0,0,0,.18)
}
.appbar-row{display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:980px;margin:auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:750;letter-spacing:.1px}
.brand img{width:34px;height:34px;border-radius:9px}
.status-pill{font-size:12px;background:rgba(255,255,255,.16);padding:7px 10px;border-radius:999px;white-space:nowrap}
.status-pill.offline{background:#7c3a1a}.status-pill.online{background:#147b58}
.shell{max-width:980px;margin:0 auto;padding:14px}
.project-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:15px;margin-bottom:14px}
.project-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.project-title{font-size:18px;font-weight:800}.project-meta{font-size:13px;color:var(--muted);margin-top:3px}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:13px}
.kpi{background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:10px;text-align:center}.kpi b{display:block;font-size:18px}.kpi span{font-size:11px;color:var(--muted)}
.vector-strip{display:flex;gap:9px;overflow:auto;padding:2px 0 12px;scrollbar-width:none}.vector-strip::-webkit-scrollbar{display:none}
.vector-btn{min-width:154px;border:1px solid var(--line);background:#fff;border-radius:14px;padding:11px 12px;text-align:left;box-shadow:0 3px 10px rgba(17,50,82,.05)}
.vector-btn.active{border-color:var(--blue);box-shadow:0 0 0 2px rgba(10,94,168,.12)}
.vector-btn .vname{font-weight:750}.vector-btn .vsub{font-size:12px;color:var(--muted);margin-top:2px}.vector-btn .vdot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:6px;background:var(--blue)}
.vector-btn[data-vector="natural_gas"] .vdot{background:#2d8b57}.vector-btn[data-vector="diesel"] .vdot{background:#7b674a}
.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:11px}.search{flex:1;position:relative}.search input{width:100%;padding:12px 12px 12px 38px;border:1px solid var(--line);border-radius:12px;background:#fff;outline:none}.search:before{content:'⌕';position:absolute;left:13px;top:8px;font-size:22px;color:var(--muted)}
.icon-btn,.primary-btn,.secondary-btn,.danger-btn{border:0;border-radius:12px;padding:11px 13px;font-weight:700;min-height:44px}
.icon-btn{background:#fff;border:1px solid var(--line);color:var(--ink)}.primary-btn{background:var(--blue2);color:#fff}.secondary-btn{background:#edf4fb;color:var(--blue)}.danger-btn{background:#fff0f0;color:var(--red);border:1px solid #f3c7c7}
.filter-chips{display:flex;gap:7px;overflow:auto;margin-bottom:10px}.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 10px;font-size:12px;white-space:nowrap}.chip.active{background:#eaf3fd;color:var(--blue);border-color:#acd0f3;font-weight:700}
.item-list{display:flex;flex-direction:column;gap:8px}.item-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center}.item-card:active{transform:scale(.997)}
.item-main{min-width:0}.item-name{font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.item-sub{font-size:12px;color:var(--muted);margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.item-right{text-align:right}.value{font-weight:800;font-size:14px}.unit{font-size:11px;color:var(--muted)}
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:4px 7px;font-size:10px;font-weight:800;letter-spacing:.2px;margin-top:5px}.badge.to_verify{background:#fff5d8;color:#9a6700}.badge.detected{background:#e8f7ef;color:#16724c}.badge.not_found{background:#f0f2f5;color:#67717c}.badge.incomplete{background:#ffeceb;color:#a73939}.badge.measured{background:#e8f7ef;color:#16724c}.badge.estimated{background:#eef3f8;color:#52677b}.badge.spot{background:#eef0ff;color:#5a53a6}
.empty{padding:28px 14px;text-align:center;color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:14px}
.fab{position:fixed;right:18px;bottom:calc(78px + env(safe-area-inset-bottom));z-index:25;border:0;background:var(--blue2);color:#fff;border-radius:999px;padding:14px 18px;font-weight:800;box-shadow:0 10px 25px rgba(15,115,202,.32)}
.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:25;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:7px 8px calc(7px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(3,1fr)}
.bottom-nav.four{grid-template-columns:repeat(4,1fr)}
.nav-btn{border:0;background:transparent;color:var(--muted);padding:6px;font-size:11px;font-weight:700}.nav-btn .ico{font-size:20px;display:block;line-height:22px}.nav-btn.active{color:var(--blue)}
.page{display:none}.page.active{display:block}
.section-title{font-size:15px;font-weight:800;margin:10px 2px}.section-note{font-size:12px;color:var(--muted);margin:-5px 2px 10px}
.quick-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px;box-shadow:var(--shadow);margin-bottom:12px}
.big-camera{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;border:0;border-radius:16px;padding:18px;background:linear-gradient(135deg,var(--blue2),#095a9f);color:white;font-size:17px;font-weight:800}.big-camera span{font-size:25px}.photo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.photo-card{background:#fff;border:1px solid var(--line);border-radius:13px;overflow:hidden}.photo-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#e7edf4}.photo-body{padding:8px}.photo-meta{font-size:11px;color:var(--muted);margin-bottom:7px}.photo-actions{display:flex;gap:6px}.photo-actions select{width:100%;min-width:0;border:1px solid var(--line);border-radius:9px;padding:7px;background:#fff;font-size:12px}.tiny-btn{border:0;border-radius:8px;padding:7px 8px;background:#edf4fb;color:var(--blue);font-weight:700}
.export-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:15px;box-shadow:var(--shadow);margin-bottom:12px}.export-card h3{margin:0 0 6px}.export-card p{font-size:13px;color:var(--muted);margin:0 0 12px}.export-card button{width:100%;margin-top:8px}
.sheet-backdrop{position:fixed;inset:0;background:rgba(15,33,50,.45);z-index:50;display:none}.sheet-backdrop.open{display:block}.sheet{position:absolute;inset:auto 0 0 0;background:var(--bg);border-radius:20px 20px 0 0;max-height:94vh;overflow:auto;padding-bottom:calc(20px + env(safe-area-inset-bottom));box-shadow:0 -14px 34px rgba(0,0,0,.2)}
.sheet-head{position:sticky;top:0;z-index:2;background:#fff;border-bottom:1px solid var(--line);padding:12px 14px;display:flex;align-items:center;justify-content:space-between;border-radius:20px 20px 0 0}.sheet-head b{font-size:16px}.close-btn{border:0;background:#edf2f7;width:36px;height:36px;border-radius:50%;font-size:20px}.sheet-content{padding:12px 14px}.form-section{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px;margin-bottom:10px}.form-section h4{margin:0 0 10px;font-size:14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.field{display:flex;flex-direction:column;gap:5px}.field.full{grid-column:1/-1}.field label{font-size:11px;color:var(--muted);font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:10px;background:#fff;min-height:42px;outline:none}.field textarea{min-height:84px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#8bbce8;box-shadow:0 0 0 3px rgba(10,94,168,.08)}
.calc-box{background:#edf8f2;border:1px solid #c8ead8;border-radius:13px;padding:12px}.calc-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:5px 0;border-bottom:1px solid rgba(31,153,103,.13)}.calc-row:last-child{border-bottom:0}.calc-row span{font-size:12px;color:#4f6b5e}.calc-row b{font-size:13px;text-align:right}.calc-main b{font-size:20px;color:#16724c}
.sheet-actions{display:grid;grid-template-columns:1fr 2fr;gap:8px;margin-top:12px}.sheet-actions button{width:100%}
.inline-actions{display:flex;gap:8px;flex-wrap:wrap}.inline-actions button{flex:1;min-width:140px}
.toast{position:fixed;left:50%;bottom:calc(92px + env(safe-area-inset-bottom));transform:translateX(-50%);background:#17324d;color:#fff;padding:10px 13px;border-radius:10px;font-size:12px;z-index:100;opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1}
.import-row{display:flex;gap:8px;margin:10px 0}.import-row button{flex:1}.hidden{display:none!important}
.small{font-size:11px;color:var(--muted)}
hr.soft{border:0;border-top:1px solid var(--line);margin:12px 0}
@media(min-width:700px){
  .photo-grid{grid-template-columns:repeat(4,1fr)}
  .sheet{left:50%;right:auto;bottom:24px;width:min(680px,94vw);transform:translateX(-50%);border-radius:20px;max-height:90vh}
  .sheet-head{border-radius:20px 20px 0 0}.fab{right:calc((100vw - 980px)/2 + 20px)}
}
@media(max-width:430px){
  .shell{padding:10px}.kpis{grid-template-columns:repeat(3,1fr)}.kpi{padding:9px 4px}.kpi b{font-size:16px}.toolbar{gap:6px}.icon-btn{padding:10px}.form-grid{grid-template-columns:1fr 1fr}.vector-btn{min-width:145px}.photo-grid{gap:8px}
}

/* v0.2 — modelli dinamici, filtri e configurazione */
.smart-filters{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 10px}
.field.compact{gap:4px}.field.compact label{padding-left:2px}.field.compact select{min-height:40px;padding:8px 9px;font-size:12px}
.group-summary{display:flex;gap:8px;overflow:auto;padding:0 0 10px;scrollbar-width:none}.group-summary::-webkit-scrollbar{display:none}
.group-card{min-width:160px;max-width:230px;border:1px solid var(--line);background:#fff;border-radius:12px;padding:9px 10px;text-align:left;display:flex;flex-direction:column;gap:2px}
.group-card b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.group-card span{font-size:11px;color:var(--muted)}.group-card small{font-size:10px;color:var(--blue);font-weight:700;white-space:nowrap}
.input-with-action{display:grid;grid-template-columns:1fr 44px;gap:6px}.input-with-action select{min-width:0}.mini-action{border:1px solid #acd0f3;background:#edf4fb;color:var(--blue);border-radius:10px;font-size:20px;font-weight:700}
.wide-btn{width:100%;margin-bottom:10px}.config-list{display:flex;flex-direction:column;gap:8px}.config-card{width:100%;border:1px solid var(--line);background:#fff;border-radius:13px;padding:11px;display:grid;grid-template-columns:1fr auto;gap:10px;text-align:left;align-items:center}.config-card>div{display:flex;flex-direction:column;gap:3px;min-width:0}.config-card b{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.config-card span{font-size:11px;color:var(--muted)}.config-meta{text-align:right}.config-meta b{color:var(--blue)}
.config-gap{margin-top:22px}.config-add-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-bottom:9px}.config-add-row input{border:1px solid var(--line);border-radius:11px;padding:10px;min-width:0;background:#fff}
.tag-list{display:flex;gap:7px;flex-wrap:wrap}.tag{border:1px solid var(--line);background:#fff;border-radius:999px;padding:7px 10px;font-size:12px}.tag span{color:var(--red);font-weight:800;margin-left:4px}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px}.check-item{display:flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:10px;padding:8px;background:#fafcfe;font-size:12px}.check-item input{width:17px;height:17px}
.compact-sheet{max-height:88vh}.model-actions{grid-template-columns:1fr 2fr}
.vector-btn[data-section="lighting"] .vdot{background:#e2aa19}.vector-btn[data-section="natural_gas"] .vdot{background:#2d8b57}.vector-btn[data-section="diesel"] .vdot{background:#7b674a}.vector-btn[data-section="transport"] .vdot{background:#754fa3}.vector-btn[data-section="other"] .vdot{background:#718096}
@media(max-width:560px){.smart-filters{grid-template-columns:1fr 1fr}.smart-filters .field:nth-child(3){grid-column:1/-1}.group-card{min-width:145px}.nav-btn{font-size:10px}.check-grid{grid-template-columns:1fr}}

/* v0.3 — Field Test: login, offline preparation, sync, installazione PWA */
body.app-locked > header,body.app-locked > main,body.app-locked > nav,body.app-locked > .version-badge{visibility:hidden}
.login-gate{position:fixed;inset:0;z-index:1000;background:linear-gradient(150deg,#0a5ea8,#0a3f70 58%,#082d50);display:flex;align-items:center;justify-content:center;padding:24px max(18px,env(safe-area-inset-left));overflow:auto}
.login-gate.hidden{display:none}.login-card{width:min(460px,100%);background:#fff;border-radius:22px;padding:22px;box-shadow:0 30px 80px rgba(0,0,0,.28)}
.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px}.login-brand img{width:48px;height:48px;border-radius:13px}.login-brand div{display:flex;flex-direction:column}.login-brand b{font-size:18px}.login-brand span{font-size:12px;color:var(--muted)}
.login-card h1{font-size:22px;margin:0 0 7px}.login-card>p{font-size:13px;color:var(--muted);margin:0 0 15px}.login-section{display:flex;flex-direction:column;gap:9px}.login-divider{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:11px;margin:15px 0}.login-divider:before,.login-divider:after{content:"";height:1px;background:var(--line);flex:1}.login-config{margin-top:14px;border-top:1px solid var(--line);padding-top:12px}.login-config summary{font-size:12px;color:var(--blue);font-weight:750;cursor:pointer;margin-bottom:10px}.security-note{margin-top:12px;line-height:1.45}
.appbar-actions{display:flex;align-items:center;gap:7px}.header-btn{border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.12);color:#fff;border-radius:999px;height:34px;min-width:34px;padding:0 9px;display:flex;align-items:center;gap:4px;font-weight:750}.header-btn b{font-size:10px;min-width:14px;height:14px;line-height:14px;border-radius:999px;background:#fff;color:var(--blue);text-align:center}.header-btn b.zero{opacity:.55}
.bottom-nav.five{grid-template-columns:repeat(5,1fr)}
.version-badge{position:fixed;right:10px;top:calc(10px + env(safe-area-inset-top));z-index:999;background:#111827;color:white;border-radius:999px;padding:5px 9px;font:600 11px system-ui;opacity:.86;pointer-events:none}
.field-status-card,.sync-card,.install-card,.backend-summary,.backend-config-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:15px;box-shadow:var(--shadow);margin-bottom:12px}
.field-status-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.field-status-head>div:first-child{display:flex;flex-direction:column;gap:3px}.field-status-head b{font-size:16px}.field-status-head span{font-size:12px;color:var(--muted)}
.readiness-badge{border-radius:999px;padding:7px 10px;font-size:11px;font-weight:850;background:#eef3f8;color:#52677b}.readiness-badge.ready{background:#e8f7ef;color:#16724c}.readiness-badge.warning{background:#fff5d8;color:#9a6700}
.readiness-list{display:flex;flex-direction:column;gap:7px;margin:0 0 12px}.readiness-row{display:grid;grid-template-columns:26px 1fr auto;gap:8px;align-items:center;border-bottom:1px solid #edf1f5;padding:6px 0}.readiness-row:last-child{border-bottom:0}.readiness-icon{width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:900;background:#eef3f8;color:#607487}.readiness-row.ok .readiness-icon{background:#e8f7ef;color:#16724c}.readiness-row.warn .readiness-icon{background:#fff5d8;color:#9a6700}.readiness-row b{font-size:12px}.readiness-row span{font-size:11px;color:var(--muted);text-align:right}
.sync-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}.sync-stats>div{background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:11px}.sync-stats b{display:block;font-size:16px}.sync-stats span{font-size:11px;color:var(--muted)}
.install-status{font-size:13px;line-height:1.45;margin-bottom:10px}.ios-steps{font-size:13px;line-height:1.5;background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:12px}
.backend-summary{display:grid;grid-template-columns:1fr 1fr;gap:8px}.backend-summary>div{background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:10px;display:flex;flex-direction:column;gap:3px}.backend-summary>div:nth-child(3){grid-column:1/-1}.backend-summary span{font-size:11px;color:var(--muted)}.backend-summary b{font-size:12px;word-break:break-word}.backend-summary button{grid-column:1/-1;margin-top:2px}
.backend-config-card h4{margin:0 0 5px}.backend-config-card p{margin:0 0 10px}.config-actions{margin-top:10px}.config-actions button{min-width:0}
@media(max-width:520px){.status-pill{display:none}.appbar-actions{gap:5px}.header-btn{padding:0 8px}.bottom-nav.five .nav-btn{font-size:9px}.bottom-nav.five .nav-btn .ico{font-size:18px}.login-card{padding:18px}.version-badge{top:calc(55px + env(safe-area-inset-top));right:8px}.backend-summary{grid-template-columns:1fr 1fr}}

/* v0.4 — importazione guidata Excel / classificazione massiva */
.prep-flow{display:flex;flex-direction:column;gap:8px;margin:0 0 12px}.prep-step{display:grid;grid-template-columns:32px 1fr auto;gap:10px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:13px;padding:10px 11px}.prep-step>span{width:28px;height:28px;border-radius:50%;background:#edf4fb;color:var(--blue);display:flex;align-items:center;justify-content:center;font-weight:850}.prep-step>div{display:flex;flex-direction:column;gap:2px;min-width:0}.prep-step b{font-size:12px}.prep-step small{font-size:10px;color:var(--muted)}.prep-step button{padding:8px 10px;min-height:36px}
.import-sheet{max-height:94vh}.wizard-progress{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:0 0 14px}.wizard-progress span{font-size:11px;font-weight:800;text-align:center;border-radius:999px;padding:7px 8px;background:#eef3f8;color:#65798b}.wizard-progress span.active{background:#e7f2fc;color:var(--blue)}.wizard-progress span.done{background:#e8f7ef;color:#16724c}.wizard-step{min-height:240px}.import-summary-card{background:#f7f9fc;border:1px solid var(--line);border-radius:12px;padding:11px;margin:10px 0;font-size:12px;line-height:1.45}.import-sheet-list{display:flex;flex-direction:column;gap:8px}.import-sheet-row{display:grid;grid-template-columns:28px 1fr 110px;gap:9px;align-items:center;border:1px solid var(--line);border-radius:12px;background:#fff;padding:10px}.import-sheet-row input[type=checkbox]{width:18px;height:18px}.import-sheet-row .sheet-meta{display:flex;flex-direction:column;gap:2px;min-width:0}.import-sheet-row b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.import-sheet-row small{font-size:10px;color:var(--muted)}.import-sheet-row .header-row-input{display:flex;flex-direction:column;gap:3px}.import-sheet-row .header-row-input label{font-size:9px;color:var(--muted);font-weight:700}.import-sheet-row .header-row-input input{width:100%;border:1px solid var(--line);border-radius:9px;padding:7px 8px;min-height:34px}.wizard-actions{margin-top:14px}.import-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-bottom:10px}.import-kpi{background:#f7f9fc;border:1px solid var(--line);border-radius:11px;padding:9px}.import-kpi b{display:block;font-size:17px}.import-kpi span{font-size:10px;color:var(--muted)}.import-filterbar{display:flex;gap:7px;overflow:auto;margin-bottom:9px}.bulk-assignment-card{border:1px solid #cfe0f1;background:#f7fbff;border-radius:13px;padding:10px;margin-bottom:10px}.bulk-head{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-bottom:8px}.bulk-head b{font-size:12px}.bulk-head span{font-size:10px;color:var(--muted)}.bulk-controls{display:grid;grid-template-columns:1fr auto auto;gap:7px}.bulk-controls select{min-width:0;border:1px solid var(--line);border-radius:9px;padding:8px;background:#fff}.bulk-controls button{padding:8px 10px}.import-new-model{margin-top:10px;padding-top:10px;border-top:1px solid #d8e6f3}.import-select-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px;color:var(--muted);margin:7px 1px}.import-select-row label{display:flex;align-items:center;gap:6px}.import-select-row input{width:17px;height:17px}.import-row-list{display:flex;flex-direction:column;gap:7px;max-height:42vh;overflow:auto;padding-right:2px}.import-data-row{display:grid;grid-template-columns:26px 1fr auto;gap:8px;align-items:start;border:1px solid var(--line);border-radius:11px;padding:9px;background:#fff}.import-data-row.unresolved{border-color:#efd18a;background:#fffdf7}.import-data-row input[type=checkbox]{width:17px;height:17px;margin-top:3px}.import-data-main{min-width:0;display:flex;flex-direction:column;gap:3px}.import-data-main b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.import-data-main small{font-size:10px;color:var(--muted);line-height:1.35}.import-data-badges{display:flex;gap:4px;flex-wrap:wrap}.import-badge{font-size:9px;font-weight:800;border-radius:999px;padding:4px 6px;background:#edf4fb;color:var(--blue)}.import-badge.warn{background:#fff0c7;color:#8a5b00}.import-badge.ok{background:#e8f7ef;color:#16724c}.import-row-action{font-size:10px;color:var(--muted);text-align:right;max-width:105px}.import-confirm-summary{display:flex;flex-direction:column;gap:8px;margin:10px 0}.import-confirm-card{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:11px;background:#fff;padding:10px}.import-confirm-card div{display:flex;flex-direction:column;gap:2px}.import-confirm-card b{font-size:12px}.import-confirm-card span{font-size:10px;color:var(--muted)}.import-confirm-card strong{font-size:15px;color:var(--blue)}
@media(max-width:560px){.prep-step{grid-template-columns:30px 1fr}.prep-step button{grid-column:2}.import-sheet-row{grid-template-columns:25px 1fr}.import-sheet-row .header-row-input{grid-column:2}.bulk-controls{grid-template-columns:1fr 1fr}.bulk-controls select{grid-column:1/-1}.import-row-list{max-height:46vh}.import-data-row{grid-template-columns:24px 1fr}.import-row-action{grid-column:2;text-align:left;max-width:none}.import-kpis{grid-template-columns:repeat(3,1fr)}}


/* v0.4.1 — selezione multipla utilizzatori e cronologia importazioni */
.bulk-delete-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#fff7f6;border:1px solid #efc7c3;border-radius:13px;padding:9px 10px;margin:0 0 10px;box-shadow:var(--shadow)}
.bulk-delete-left{display:flex;align-items:center;gap:12px;min-width:0}.bulk-delete-left label{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--muted);white-space:nowrap}.bulk-delete-left input{width:17px;height:17px}.bulk-delete-left b{font-size:12px;color:#7d2922}.bulk-delete-actions{display:flex;gap:7px}.bulk-delete-actions button{padding:8px 10px;min-height:36px}
.item-card.selecting{grid-template-columns:32px 1fr auto;cursor:pointer}.item-select-box{display:flex;align-items:center;justify-content:center}.item-select-box input{width:20px;height:20px}.item-card.selected{border-color:#7fb4df;background:#f4f9fe;box-shadow:0 0 0 2px rgba(10,94,168,.08)}
.import-history-list{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}.import-history-card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:11px 12px;box-shadow:var(--shadow);display:grid;grid-template-columns:40px 1fr auto;gap:10px;align-items:center}.import-history-icon{width:38px;height:38px;border-radius:10px;background:#edf4fb;color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:900;text-transform:uppercase}.import-history-main{display:flex;flex-direction:column;gap:3px;min-width:0}.import-history-main b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.import-history-main span{font-size:10px;color:var(--muted);line-height:1.35}.import-history-count{text-align:right}.import-history-count b{display:block;font-size:15px;color:var(--blue)}.import-history-count span{font-size:9px;color:var(--muted)}
@media(max-width:560px){.bulk-delete-bar{align-items:stretch;flex-direction:column}.bulk-delete-left,.bulk-delete-actions{justify-content:space-between}.bulk-delete-actions button{flex:1}.import-history-card{grid-template-columns:36px 1fr}.import-history-count{grid-column:2;text-align:left;display:flex;gap:5px;align-items:baseline}.import-history-count b{font-size:12px}}

/* v0.5 — multi-progetto e filtri temporali */
.smart-filters.four{grid-template-columns:repeat(4,1fr)}
.project-sheet{max-width:760px}
.project-manager-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:10px}.project-manager-head>div{display:flex;flex-direction:column;gap:3px}.project-manager-head b{font-size:14px}.project-manager-head small{font-size:10px;color:var(--muted)}
.project-list{display:flex;flex-direction:column;gap:7px;max-height:31vh;overflow:auto;margin-bottom:12px}.project-row{width:100%;border:1px solid var(--line);border-radius:12px;background:#fff;padding:10px 11px;display:grid;grid-template-columns:1fr auto;gap:10px;text-align:left;color:var(--ink)}.project-row.active{border-color:#7fb4df;background:#f4f9fe;box-shadow:0 0 0 2px rgba(10,94,168,.08)}.project-row.archived{opacity:.68}.project-row-main{display:flex;flex-direction:column;gap:3px;min-width:0}.project-row-main b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-row-main span{font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-row-meta{text-align:right;display:flex;flex-direction:column;gap:2px}.project-row-meta strong{font-size:14px;color:var(--blue)}.project-row-meta span{font-size:9px;color:var(--muted)}
.project-edit-section{margin-top:4px}.wide-btn{width:100%;margin-top:10px}.project-actions-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin:8px 0}.project-actions-grid button{min-width:0}.project-manager-note{line-height:1.4;margin:4px 2px 0}
@media(max-width:700px){.smart-filters.four{grid-template-columns:1fr 1fr}.smart-filters.four .field:nth-child(3){grid-column:auto}.project-actions-grid{grid-template-columns:1fr}.project-list{max-height:27vh}}
@media(max-width:430px){.smart-filters.four{grid-template-columns:1fr 1fr}.project-row{grid-template-columns:1fr}.project-row-meta{text-align:left;flex-direction:row;align-items:baseline;gap:5px}.project-row-meta strong{font-size:12px}}