:root{--bg:#edf3ff;--bg2:#f8fbff;--card:rgba(255,255,255,.92);--text:#242842;--muted:#7b819a;--line:#e8edf8;--primary:#1d9bf0;--primary-dark:#0866d8;--secondary:#40c9ff;--accent:#61d8ff;--danger:#ef4444;--success:#22c55e;--warn:#f59e0b;--shadow:0 24px 60px rgba(91,107,152,.18);--soft:0 12px 32px rgba(91,107,152,.12)}*{box-sizing:border-box}body{margin:0;color:var(--text);font-family:Nunito,Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:radial-gradient(circle at 8% 7%,#ffffff 0 4%,transparent 18%),radial-gradient(circle at 92% 0,#dfe8ff 0 8%,transparent 30%),linear-gradient(135deg,#eaf3ff,#f6f2ff 60%,#eef7ff)}body:before,body:after{content:"";position:fixed;z-index:-1;border-radius:32px;filter:drop-shadow(0 16px 26px rgba(130,110,200,.12))}body:before{width:70px;height:70px;background:linear-gradient(135deg,#ffcf6b,#ff9d4d);left:52px;top:42px;transform:rotate(25deg)}body:after{width:90px;height:42px;background:linear-gradient(135deg,#9be56a,#35b86e);right:110px;top:36px;border-radius:80% 20% 80% 20%;transform:rotate(-20deg)}.app{display:flex;min-height:100vh;padding:28px;gap:24px}.sidebar{width:245px;background:rgba(255,255,255,.55);backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.75);border-radius:30px;padding:22px;position:sticky;top:28px;height:calc(100vh - 56px);box-shadow:var(--shadow);display:flex;flex-direction:column}.sidebar-profile{display:flex;align-items:center;gap:12px;margin-bottom:20px}.avatar{width:50px;height:50px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg,#dce9ff,#fff);color:var(--secondary);font-size:30px;box-shadow:var(--soft)}.sidebar-profile b{display:block;font-size:15px}.sidebar-profile span{display:block;font-size:12px;color:var(--muted)}.logo{display:flex;gap:12px;align-items:center;font-weight:900;font-size:20px;line-height:1.05;margin:8px 0}.logo-mark{display:grid;place-items:center;width:54px;height:54px;border-radius:18px;background:linear-gradient(135deg,#0866d8,#40c9ff);color:#fff;box-shadow:0 14px 30px rgba(29,155,240,.32)}.muted{color:var(--muted)}.sidebar-desc{font-size:13px;margin:6px 0 20px}.nav{display:grid;gap:13px;margin-top:8px}.nav a{color:#777d98;text-decoration:none;padding:12px 14px;border-radius:18px;display:flex;gap:12px;align-items:center;font-weight:800;transition:.2s}.nav a i{width:34px;height:34px;display:grid;place-items:center;border-radius:13px;background:#fff;color:#8188a7;font-size:19px;box-shadow:0 8px 20px rgba(100,113,160,.10)}.nav a.active,.nav a:hover{background:var(--primary);color:#fff;box-shadow:0 12px 28px rgba(29,155,240,.28)}.nav a.active i,.nav a:hover i{background:rgba(255,255,255,.18);color:#fff}.delivery-card{margin-top:auto;background:#fff;border-radius:24px;padding:18px;box-shadow:var(--soft);display:grid;gap:4px}.delivery-card i{font-size:34px;color:var(--secondary)}.delivery-card small{color:var(--muted);line-height:1.35}.main{flex:1;padding:28px;background:rgba(255,255,255,.64);border:1px solid rgba(255,255,255,.72);border-radius:30px;box-shadow:var(--shadow);overflow:hidden}.topbar{margin-bottom:24px;display:flex;align-items:center;justify-content:space-between}.topbar h1,h1{margin:0;font-size:36px;letter-spacing:-.04em;color:#2b2e4a}h2{display:flex;gap:10px;align-items:center;margin:0 0 10px;font-size:23px;letter-spacing:-.02em}h2 .mdi,.section-title .mdi{color:var(--primary)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}.card{background:var(--card);border:1px solid rgba(255,255,255,.9);border-radius:28px;padding:22px;box-shadow:var(--soft)}.stat{font-size:38px;font-weight:900;letter-spacing:-.04em}.toolbar{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:18px;flex-wrap:wrap}.btn,button{border:0;border-radius:18px;padding:12px 16px;background:#2d304f;color:#fff;text-decoration:none;display:inline-flex;gap:8px;align-items:center;justify-content:center;cursor:pointer;font-weight:900;font-family:inherit;box-shadow:0 12px 25px rgba(45,48,79,.15)}.btn.primary{background:linear-gradient(135deg,#0866d8,#40c9ff);box-shadow:0 14px 30px rgba(29,155,240,.28)}.btn.secondary{background:#fff;color:#2d304f;border:1px solid var(--line);box-shadow:var(--soft)}.btn.gold{background:linear-gradient(135deg,#0866d8,#40c9ff);color:#fff}.btn.danger{background:var(--danger)}.btn.icon{padding:10px 12px}.view-toggle .btn.active{background:var(--secondary);color:#fff}table{width:100%;border-collapse:separate;border-spacing:0 12px}th{font-size:13px;color:var(--muted);text-align:left;padding:0 12px}td{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 12px;vertical-align:middle}td:first-child{border-left:1px solid var(--line);border-radius:18px 0 0 18px}td:last-child{border-right:1px solid var(--line);border-radius:0 18px 18px 0}.badge{padding:7px 11px;border-radius:999px;font-size:12px;font-weight:900;display:inline-flex;align-items:center;gap:5px}.badge.success{background:#dcfce7;color:#166534}.badge.danger{background:#fee2e2;color:#991b1b}.badge.warning{background:#fff2cc;color:#9a5b00}.badge.info{background:#e0f2fe;color:#075985}.badge.muted{background:#f3f4f6;color:#5b6074}.badge.dark{background:#e5e7eb;color:#111827}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:grid;gap:7px}.field label{font-size:13px;color:#596077;font-weight:900}.input-icon{position:relative}.input-icon .mdi{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:#9aa2bd;font-size:18px}.input-icon input,.input-icon select,.input-icon textarea{padding-left:42px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:18px;padding:13px 14px;background:#fff;font:inherit;color:var(--text);outline:none;box-shadow:inset 0 1px 0 rgba(255,255,255,.5)}input:focus,select:focus,textarea:focus{border-color:#9edcff;box-shadow:0 0 0 4px rgba(29,155,240,.12)}textarea{min-height:105px;resize:vertical}.alert{padding:14px 16px;border-radius:20px;margin-bottom:18px;display:flex;gap:10px;align-items:center;font-weight:800}.alert.success{background:#dcfce7;color:#166534}.alert.error{background:#fee2e2;color:#991b1b}.modal{display:none;position:fixed;inset:0;background:rgba(31,35,62,.55);z-index:1000;padding:24px;overflow:auto}.modal.open{display:block}.modal-box{background:linear-gradient(135deg,#fff,#f8fbff);max-width:980px;margin:30px auto;border-radius:30px;padding:24px;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.9)}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px}.tabs{display:flex;gap:8px;margin-bottom:18px;border-bottom:1px solid var(--line);overflow:auto}.tab-btn{background:#fff;color:#69708a;border:1px solid var(--line);border-bottom:0;border-radius:16px 16px 0 0;box-shadow:none;white-space:nowrap}.tab-btn.active{background:var(--secondary);color:#fff}.tab-pane{display:none}.tab-pane.active{display:block}.service-img,.variant-img{width:56px;height:56px;object-fit:cover;border-radius:18px;background:#f1f5f9}.service-thumb{width:76px;height:76px;border-radius:22px;background:#fff;display:grid;place-items:center;box-shadow:var(--soft);overflow:hidden}.service-thumb img{width:100%;height:100%;object-fit:cover}.project-grid,.works-grid,.variant-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.project-card{text-decoration:none;color:inherit;transition:.2s}.project-card:hover{transform:translateY(-3px)}.project-hero{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.project-hero .meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.work-card,.variant-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:var(--soft);display:grid;gap:12px}.work-card-head,.variant-card-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.work-icon{width:52px;height:52px;border-radius:18px;background:linear-gradient(135deg,#e8f5ff,#eef8ff);display:grid;place-items:center;font-size:25px;color:var(--primary)}.work-actions,.variant-actions{display:flex;gap:7px;flex-wrap:wrap}.list-view .works-grid,.list-view .variant-grid{display:block}.list-view .work-card,.list-view .variant-card{margin-bottom:12px;grid-template-columns:auto 1fr auto;align-items:center}.timeline{position:relative;padding-left:26px}.timeline:before{content:"";position:absolute;left:8px;top:4px;bottom:4px;width:2px;background:var(--line)}.timeline-item{position:relative;margin-bottom:18px}.timeline-item:before{content:"";position:absolute;left:-24px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--primary)}.preview{max-width:100%;border-radius:18px;border:1px solid var(--line)}.stepper{display:flex;gap:8px;margin:12px 0 18px;flex-wrap:wrap}.step{padding:9px 12px;border-radius:99px;background:#f1f5f9;font-weight:900;color:#64748b}.step.active{background:var(--secondary);color:#fff}.json-box{background:#fbfcff;border:1px dashed #cfd7ec;border-radius:22px;padding:14px}.mobile-menu-btn{display:none;position:fixed;z-index:1200;top:14px;left:14px;width:48px;height:48px;border-radius:18px;background:var(--primary);box-shadow:0 14px 30px rgba(29,155,240,.32)}.mobile-backdrop{display:none;position:fixed;inset:0;background:rgba(31,35,62,.45);z-index:1090}@media(max-width:960px){.app{display:block;padding:14px}.mobile-menu-btn{display:grid;place-items:center}.sidebar{position:fixed;left:14px;top:14px;bottom:14px;height:auto;width:min(310px,calc(100vw - 28px));z-index:1100;transform:translateX(calc(-100% - 30px));transition:.25s}.menu-open .sidebar{transform:translateX(0)}.menu-open .mobile-backdrop{display:block}.main{padding:70px 16px 18px;border-radius:26px}.form-grid{grid-template-columns:1fr}.topbar h1,h1{font-size:29px}.project-hero{display:grid}.list-view .work-card,.list-view .variant-card{display:grid;grid-template-columns:1fr}.table-wrap{overflow:auto}table{min-width:780px}}@media(max-width:560px){.app{padding:8px}.main{border-radius:22px;padding-left:12px;padding-right:12px}.card,.modal-box{border-radius:24px;padding:16px}.toolbar{align-items:stretch}.toolbar .btn, .toolbar button{width:100%}.modal{padding:10px}.project-grid,.works-grid,.variant-grid{grid-template-columns:1fr}}


/* v4 login + blue theme fixes */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(circle at 15% 10%,rgba(64,201,255,.20),transparent 28%),radial-gradient(circle at 85% 15%,rgba(8,102,216,.12),transparent 26%),linear-gradient(135deg,#eef8ff,#f8fbff 55%,#eaf4ff)}
.login-card{width:min(460px,100%);background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.86);border-radius:34px;padding:34px;box-shadow:var(--shadow);backdrop-filter:blur(18px);display:grid;gap:18px}
.login-brand{display:flex;align-items:center;gap:14px;font-size:25px;font-weight:900;letter-spacing:-.03em;color:#1e2a4a;margin-bottom:4px}
.login-brand .logo-mark{width:58px;height:58px;font-size:27px}
.login-card .muted{margin:0 0 4px;line-height:1.45}
.login-card .btn.primary{height:52px;font-size:16px;margin-top:4px}
.login-card input{height:50px}
.sidebar .nav{margin-top:4px}
.nav a.active,.nav a:hover{background:linear-gradient(135deg,#0866d8,#40c9ff)}
h2 .mdi,.section-title .mdi,.work-icon,.timeline-item:before{color:var(--primary)}
@media(max-width:560px){.login-wrap{padding:14px}.login-card{padding:24px;border-radius:28px}.login-brand{font-size:22px}.login-brand .logo-mark{width:52px;height:52px}}

/* timeline/download upgrade */
.timeline-work{background:#fff;border:1px solid var(--line);border-radius:26px;padding:20px;margin-bottom:18px;box-shadow:var(--soft)}
.timeline-work h3{margin:0 0 14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.timeline-step{position:relative;display:grid;grid-template-columns:46px 1fr;gap:12px;margin:14px 0;padding:16px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(135deg,#fbfdff,#f6fbff)}
.timeline-step:before{content:"";position:absolute;left:38px;top:-14px;width:2px;height:14px;background:var(--line)}
.timeline-step:first-of-type:before{display:none}
.timeline-step-icon{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;background:#e0f2fe;color:#075985;font-size:23px}
.timeline-step.done .timeline-step-icon{background:#dcfce7;color:#166534}
.timeline-step.active .timeline-step-icon{background:linear-gradient(135deg,#0866d8,#40c9ff);color:#fff}
.timeline-step h4{margin:0 0 6px;font-size:18px}
.preview-box{display:grid;gap:12px;margin:12px 0}.preview-box .preview{max-height:420px;object-fit:contain;background:#f8fafc}
.client-review-form{display:grid;gap:12px;margin-top:14px}.client-review-form textarea{min-height:90px}
.payment-box{padding:16px;border-radius:20px;background:#eef8ff;border:1px dashed #9edcff;font-weight:800;line-height:1.55}
.download-details{margin:8px 0}.download-details summary{cursor:pointer;color:var(--primary);font-weight:900}.download-details table{font-size:13px}.download-details td{word-break:break-word}
@media(max-width:560px){.timeline-step{grid-template-columns:1fr}.timeline-step-icon{width:42px;height:42px}.timeline-step:before{display:none}.timeline-work{padding:14px}}

/* v6 timeline orizzontale + editor timeline admin */
.client-work-timeline{background:#fff;border:1px solid var(--line);border-radius:28px;padding:22px;margin-top:18px;box-shadow:var(--soft)}
.client-work-head{display:flex;justify-content:space-between;gap:14px;align-items:flex-start;margin-bottom:22px}
.client-work-head h3{margin:0;display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:22px;letter-spacing:-.02em}.client-work-head p{margin:6px 0 0}
.horizontal-timeline{display:grid;grid-template-columns:repeat(4,minmax(220px,1fr));gap:16px;position:relative;align-items:start}.horizontal-timeline:before{content:"";position:absolute;left:8%;right:8%;top:31px;height:3px;background:linear-gradient(90deg,#dbeafe,#bfdbfe,#dbeafe);border-radius:999px;z-index:0}.h-step{position:relative;z-index:1;display:grid;gap:12px}.h-step-icon{width:62px;height:62px;border-radius:22px;display:grid;place-items:center;margin:0 auto;background:#eef2ff;border:1px solid #dbeafe;color:#7b819a;font-size:28px;box-shadow:0 10px 25px rgba(100,113,160,.10)}.h-step.done .h-step-icon{background:linear-gradient(135deg,#22c55e,#86efac);color:#fff;border-color:transparent;box-shadow:0 14px 28px rgba(34,197,94,.22)}.h-step.active .h-step-icon{background:linear-gradient(135deg,#0866d8,#40c9ff);color:#fff;border-color:transparent;box-shadow:0 14px 30px rgba(29,155,240,.30)}.h-step.locked .h-step-icon{opacity:.75}.h-step-body{background:linear-gradient(135deg,#fbfdff,#f6fbff);border:1px solid var(--line);border-radius:24px;padding:18px;min-height:160px}.h-step.done .h-step-body{border-color:#bbf7d0}.h-step.active .h-step-body{border-color:#9edcff;box-shadow:0 16px 34px rgba(29,155,240,.12)}.h-step.locked .h-step-body{opacity:.68}.h-step-body h4{margin:0 0 7px;font-size:17px;letter-spacing:-.01em}.h-date{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:#eef8ff;color:#075985;font-weight:900;font-size:12px;margin-bottom:10px}.h-date:before{content:"\F00ED";font-family:"Material Design Icons"}.h-step-body p{font-size:14px;line-height:1.45;margin:8px 0;color:#596077}.review-action-box{margin-top:12px;border-top:1px dashed #cbd5e1;padding-top:12px}.review-action-box .alert{margin:10px 0}.review-action-box .preview-box .preview{max-height:260px;object-fit:contain;background:#f8fafc}.timeline-editor-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.timeline-editor-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:18px;box-shadow:var(--soft)}.timeline-editor-card h3{margin:0 0 14px;display:flex;gap:9px;align-items:center;font-size:18px}.timeline-editor-card h3 i{color:var(--primary);font-size:24px}.mini-timeline-admin{display:flex;align-items:center;gap:8px;background:#f8fbff;border:1px solid var(--line);border-radius:999px;padding:8px 10px;width:max-content;max-width:100%}.mini-timeline-dot{width:13px;height:13px;border-radius:999px;background:#d1d5db;display:inline-block}.mini-timeline-dot.done{background:linear-gradient(135deg,#0866d8,#40c9ff);box-shadow:0 0 0 4px rgba(29,155,240,.12)}
@media(max-width:1180px){.horizontal-timeline{grid-template-columns:repeat(2,minmax(220px,1fr))}.horizontal-timeline:before{display:none}}
@media(max-width:760px){.horizontal-timeline{grid-template-columns:1fr}.timeline-editor-grid{grid-template-columns:1fr}.client-work-head{display:grid}.h-step{display:grid;grid-template-columns:62px 1fr;align-items:start}.h-step-icon{margin:0}.h-step-body{min-height:auto}.client-work-timeline{padding:16px;border-radius:24px}}

/* v7 - timeline cliente stile progressivo, senza modificare il resto della UI */
.visual-timeline-wrap{width:100%;overflow-x:auto;padding:14px 2px 8px;-webkit-overflow-scrolling:touch}
.visual-timeline{min-width:920px;display:grid;grid-template-columns:repeat(4,minmax(210px,1fr));align-items:start;gap:0;position:relative;padding-top:8px}
.vt-step{position:relative;display:grid;grid-template-rows:auto auto 1fr;min-width:0}
.vt-marker-row{display:grid;grid-template-columns:1fr 72px 1fr;align-items:center;height:84px;position:relative;z-index:2}
.vt-line{height:5px;background:#dbe4f3;display:block;border-radius:999px}
.vt-step:first-child .vt-line-left{opacity:0}
.vt-step:last-child .vt-line-right{opacity:0}
.vt-step.done .vt-line-left,.vt-step.done .vt-line-right{background:linear-gradient(90deg,#0866d8,#40c9ff)}
.vt-step.active .vt-line-left{background:linear-gradient(90deg,#0866d8,#40c9ff)}
.vt-step.active .vt-line-right{background:linear-gradient(90deg,#40c9ff,#dbe4f3)}
.vt-circle{width:72px;height:72px;border-radius:28px;display:grid;place-items:center;margin:auto;background:#f1f5fb;border:1px solid #dfe7f5;color:#7c86a3;font-size:33px;box-shadow:0 18px 36px rgba(26,38,76,.10), inset 0 1px 0 rgba(255,255,255,.9);transition:.2s}
.vt-step.done .vt-circle{background:linear-gradient(135deg,#0866d8,#40c9ff);color:#fff;border-color:transparent;box-shadow:0 18px 36px rgba(29,155,240,.24)}
.vt-step.active .vt-circle{background:linear-gradient(135deg,#fff7ed,#fff);color:#fb8500;border:2px solid #ffb65c;box-shadow:0 18px 38px rgba(251,133,0,.18)}
.vt-label{text-align:center;min-height:64px;padding:0 12px;display:grid;align-content:start;gap:4px}
.vt-label span{text-transform:uppercase;font-size:12px;font-weight:950;letter-spacing:.04em;color:#0587d7}
.vt-step.active .vt-label span{color:#fb8500}
.vt-step.locked .vt-label span{color:#8b95ad}
.vt-label strong{font-size:17px;line-height:1.2;color:var(--text)}
.vt-step.locked .vt-label strong{color:#757f99}
.vt-card{margin:10px 16px 0;background:linear-gradient(135deg,#fff,#f8fbff);border:1px solid var(--line);border-radius:24px;padding:18px;min-height:205px;box-shadow:0 16px 35px rgba(38,45,83,.07);position:relative}
.vt-card:before{content:"";position:absolute;top:-13px;left:50%;transform:translateX(-50%);width:2px;height:13px;background:#dbe4f3}
.vt-step.done .vt-card{border-color:#b9e8ff}
.vt-step.active .vt-card{border-color:#ffc37a;box-shadow:0 18px 42px rgba(251,133,0,.11)}
.vt-step.locked .vt-card{opacity:.74;background:linear-gradient(135deg,#fff,#f6f7fb)}
.vt-date{display:inline-flex;align-items:center;gap:7px;padding:7px 11px;border-radius:999px;background:#eef8ff;color:#075985;font-size:12px;font-weight:950;margin-bottom:10px}
.vt-date:before{content:"\F00ED";font-family:"Material Design Icons";font-size:15px}
.vt-date.muted-date{background:#f1f5f9;color:#7c86a3}
.vt-card p{font-size:14px;line-height:1.5;color:#596077;margin:8px 0}
.visual-timeline .review-action-box{margin-top:14px;border-top:1px dashed #cbd5e1;padding-top:14px}
.visual-timeline .preview-box{display:grid;gap:10px}
.visual-timeline .preview-box .preview{width:100%;max-height:230px;object-fit:contain;background:#f8fafc;border-radius:18px}
.visual-timeline .client-review-form{display:grid;gap:10px;margin-top:12px}
.visual-timeline .client-review-form textarea{min-height:88px}
@media(max-width:960px){.visual-timeline-wrap{overflow:visible;padding-top:4px}.visual-timeline{min-width:0;display:grid;grid-template-columns:1fr;gap:16px;padding-left:8px}.vt-step{display:grid;grid-template-columns:72px 1fr;grid-template-rows:auto auto;gap:0 12px}.vt-marker-row{grid-column:1;grid-row:1 / span 2;display:flex;flex-direction:column;height:100%;min-height:190px}.vt-line{width:5px;height:100%;flex:1}.vt-step:first-child .vt-line-left{opacity:0}.vt-step:last-child .vt-line-right{opacity:0}.vt-circle{width:62px;height:62px;border-radius:23px;font-size:28px;flex:0 0 auto}.vt-label{grid-column:2;grid-row:1;text-align:left;min-height:auto;padding:0 0 8px}.vt-card{grid-column:2;grid-row:2;margin:0;border-radius:22px;min-height:auto}.vt-card:before{display:none}.vt-label strong{font-size:18px}}
@media(max-width:560px){.vt-step{grid-template-columns:54px 1fr;gap:0 10px}.vt-marker-row{min-height:170px}.vt-circle{width:50px;height:50px;border-radius:18px;font-size:24px}.vt-card{padding:15px}.vt-label strong{font-size:16px}.vt-card p{font-size:13px}}