:root{--bg:#f7f8fc;--card:#fff;--ink:#252936;--muted:#858b9c;--line:#e9eaf1;--primary:#6975e8;--primary2:#8d7be9;--green:#2eae7d;--orange:#eea34e;--red:#df6969;--shadow:0 12px 32px rgba(48,55,102,.08);font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#f8f9fe 0,#f7f8fc 45%,#f4f5fa 100%);min-height:100vh}button,input,select{font:inherit}button{cursor:pointer;border:0}button:disabled{opacity:.5;cursor:not-allowed}.topbar{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,5vw,72px);background:rgba(255,255,255,.82);border-bottom:1px solid rgba(229,231,242,.8);position:sticky;top:0;z-index:10;backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(140deg,#6876ea,#a282e9);color:#fff;font-weight:800;box-shadow:0 5px 12px rgba(105,117,232,.3)}.brand strong{display:block;font-size:17px;letter-spacing:.5px}.brand small{display:block;color:var(--muted);font-size:10px;margin-top:1px}.top-actions{display:flex;gap:8px}.icon-btn,.close-btn{width:36px;height:36px;border-radius:12px;background:#f0f1fa;color:#6870a5;font-size:20px}.app-shell{max-width:1180px;margin:0 auto;padding:36px clamp(16px,4vw,54px) 110px}.view{display:none;animation:fade .2s ease}.view.active{display:block}@keyframes fade{from{opacity:.2;transform:translateY(3px)}to{opacity:1;transform:none}}h1,h2,p{margin:0}h1{font-size:clamp(28px,4vw,42px);letter-spacing:-1.4px;line-height:1.12}h2{font-size:17px;letter-spacing:-.3px}.eyebrow{font-size:10px;letter-spacing:1.7px;color:var(--primary);font-weight:800;margin-bottom:8px}.muted{color:var(--muted);font-size:13px;line-height:1.6}.welcome,.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.page-title{align-items:center}.primary,.secondary,.text-btn{border-radius:13px;padding:11px 16px;font-weight:700;transition:.2s}.primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;box-shadow:0 8px 18px rgba(105,117,232,.22)}.primary:hover{transform:translateY(-1px);filter:saturate(1.08)}.primary.big{padding:14px 20px}.secondary{background:#eef0fc;color:#6671d5}.text-btn{padding:6px 0;background:none;color:var(--primary);font-size:12px}.full{width:100%;margin-top:7px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.stat-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:18px 19px;box-shadow:var(--shadow);position:relative;overflow:hidden}.stat-card:after{content:"";position:absolute;width:75px;height:75px;border-radius:50%;right:-22px;top:-26px;background:var(--tint,#eef0ff)}.stat-label{color:var(--muted);font-size:12px;position:relative;z-index:1}.stat-value{font-size:27px;font-weight:800;margin-top:8px;position:relative;z-index:1}.stat-hint{font-size:11px;color:var(--muted);margin-top:5px;position:relative;z-index:1}.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.quick-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:17px;text-align:left;box-shadow:0 6px 18px rgba(40,47,91,.04);display:flex;flex-direction:column;gap:6px;transition:.2s}.quick-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.quick-card b{font-size:14px}.quick-card small{color:var(--muted);font-size:11px}.quick-icon{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;font-size:20px;margin-bottom:4px}.purple{background:#eeeafd;color:#7567d8}.blue{background:#e5f4ff;color:#4b9bd4}.orange{background:#fff0dc;color:#d78927}.green{background:#e2f6ed;color:#29966b}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}.panel{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--shadow);margin-bottom:18px}.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.list{display:grid;gap:10px}.list-row{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid #f0f1f6}.list-row:last-child{border-bottom:0}.color-dot{width:27px;height:27px;border-radius:9px;border:1px solid rgba(0,0,0,.1);flex:0 0 auto}.row-main{min-width:0;flex:1}.row-main b{display:block;font-size:13px}.row-main small{display:block;color:var(--muted);font-size:11px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row-value{text-align:right;font-weight:800;font-size:14px}.row-value small{display:block;color:var(--muted);font-weight:500;font-size:10px}.empty{padding:25px 10px;text-align:center;color:var(--muted);font-size:13px}.project-mini-list{display:grid;gap:10px}.mini-project{display:flex;align-items:center;gap:11px;padding:8px 0}.mini-cover{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,#e4e7ff,#f4edff);display:grid;place-items:center;color:#777fe1;font-weight:800}.mini-project .row-main{flex:1}.progress{height:7px;border-radius:8px;background:#eef0f6;overflow:hidden;margin-top:6px}.progress i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--primary),#aa86eb)}.table-wrap{overflow:auto}.data-table{width:100%;border-collapse:collapse;font-size:12px}.data-table th{text-align:left;color:var(--muted);font-weight:600;padding:9px 8px;border-bottom:1px solid var(--line)}.data-table td{padding:11px 8px;border-bottom:1px solid #f1f1f6}.delta-plus{color:var(--green);font-weight:700}.delta-minus{color:var(--red);font-weight:700}.page-title .muted{margin-top:6px}.filter-row,.inventory-toolbar{display:flex;align-items:center;gap:10px;margin-bottom:18px;flex-wrap:wrap}.segmented{display:flex;background:#eef0f8;padding:4px;border-radius:13px;gap:2px}.segmented button,.small-toggle{background:transparent;color:var(--muted);padding:8px 12px;border-radius:10px;font-size:12px}.segmented button.active,.small-toggle.active{background:#fff;color:var(--primary);box-shadow:0 2px 8px rgba(44,49,95,.09);font-weight:700}.search,.select,input,select{border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;color:var(--ink);outline:none}.search{min-width:180px;flex:1}.search:focus,input:focus,select:focus{border-color:#a9aff1;box-shadow:0 0 0 3px rgba(105,117,232,.1)}.select{min-width:130px}.pattern-grid,.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.pattern-card,.project-card{background:#fff;border:1px solid var(--line);border-radius:19px;overflow:hidden;box-shadow:var(--shadow)}.pattern-preview{height:145px;background:linear-gradient(135deg,#e7e9ff,#f3eaff);display:grid;place-items:center;color:#737be0;font-size:34px}.pattern-info,.project-info{padding:15px}.pattern-info b,.project-info b{font-size:15px}.pattern-info small,.project-info small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.tag{display:inline-block;border-radius:8px;padding:4px 7px;background:#eef0fd;color:#686fd0;font-size:10px;margin-top:10px}.view-toggle{display:flex;align-items:center;justify-content:space-between;margin:0 2px 12px}.small-toggle{padding:6px 9px;font-size:11px}.inventory-list{display:grid;gap:10px}.inventory-card{display:flex;align-items:center;gap:13px;background:#fff;border:1px solid var(--line);border-radius:17px;padding:13px 15px;box-shadow:0 5px 16px rgba(40,47,91,.04)}.inventory-card .color-dot{width:42px;height:42px;border-radius:13px}.inventory-card .row-main b{font-size:14px}.inventory-card .quantity{margin-left:auto;text-align:right;min-width:85px}.quantity strong{font-size:18px}.quantity small{display:block;color:var(--muted);font-size:10px;margin-top:2px}.inventory-actions{display:flex;gap:5px}.round-btn{width:31px;height:31px;border-radius:10px;background:#f0f1fa;color:#626b9f;font-weight:700}.status-badge{font-size:10px;border-radius:8px;padding:4px 6px;margin-top:5px;display:inline-block}.status-ok{background:#e5f7ed;color:#278b62}.status-low{background:#fff1dc;color:#b6751d}.status-missing{background:#ffe6e6;color:#c95252}.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(98px,1fr));gap:10px}.swatches .inventory-card{display:block;padding:0;overflow:hidden}.swatches .color-dot{width:100%;height:70px;border:0;border-radius:0}.swatches .row-main{padding:9px}.swatches .quantity{padding:0 9px 10px;text-align:left}.swatches .inventory-actions{padding:0 9px 10px}.project-filter{margin-bottom:18px}.project-card{padding:0}.project-card .project-top{height:105px;background:linear-gradient(135deg,#e8eafd,#faefff);padding:18px;display:flex;justify-content:space-between}.project-card .project-top span{color:#7079d9;font-size:30px;font-weight:800}.project-card .project-info{padding:16px}.project-card .project-actions{display:flex;gap:8px;margin-top:13px}.project-card .project-actions button{flex:1;padding:8px;border-radius:10px;background:#eef0fb;color:#6671d4;font-size:11px;font-weight:700}.settings-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-bottom:18px}.setting-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;text-align:left;display:grid;grid-template-columns:38px 1fr;column-gap:10px;box-shadow:var(--shadow)}.setting-card span{grid-row:span 2;width:36px;height:36px;border-radius:12px;background:#eef0fc;color:var(--primary);display:grid;place-items:center;font-size:18px}.setting-card b{font-size:14px}.setting-card small{color:var(--muted);font-size:11px;margin-top:4px}.health-line{padding:12px;border-radius:12px;background:#e6f7ee;color:#25895f;font-weight:700;font-size:13px}.fab{display:none}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:20;height:72px;background:rgba(255,255,255,.95);border-top:1px solid var(--line);backdrop-filter:blur(18px);justify-content:center;gap:clamp(8px,6vw,72px);padding:8px 12px env(safe-area-inset-bottom)}.nav-item{background:transparent;color:#9aa0b0;min-width:48px;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:20px}.nav-item small{font-size:10px}.nav-item.active{color:var(--primary);font-weight:700}.modal{position:fixed;inset:0;z-index:50;display:flex;justify-content:center;align-items:flex-end}.modal.hidden{display:none}.modal-backdrop{position:absolute;inset:0;background:rgba(20,23,45,.36);backdrop-filter:blur(3px)}.modal-sheet{position:relative;background:#fff;width:min(680px,100%);max-height:90vh;overflow:auto;border-radius:24px 24px 0 0;padding:20px 20px 28px;box-shadow:0 -18px 50px rgba(25,29,72,.2)}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.modal-head h2{font-size:19px}.close-btn{font-size:25px;line-height:1}.form-stack{display:grid;gap:14px}.form-stack label{font-size:12px;color:#666d80;font-weight:700;display:grid;gap:7px}.form-stack input,.form-stack select{width:100%;font-weight:400;color:var(--ink)}.form-stack small{font-weight:400;color:var(--muted);font-size:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid .wide{grid-column:1/-1}.dropzone{min-height:145px;border:2px dashed #cfd4f5;border-radius:17px;background:#fafaff;display:grid!important;place-items:center;text-align:center;padding:20px;cursor:pointer}.dropzone input{display:none}.drop-icon{width:40px;height:40px;border-radius:14px;background:#e8eaff;color:var(--primary);font-size:25px;display:grid;place-items:center}.dropzone b{color:#555d77;font-size:13px}.dropzone small,.dropzone em{font-weight:400;color:var(--muted);font-size:11px}.dropzone em{font-style:normal;color:var(--primary)}.check{display:flex!important;align-items:center;display:flex!important;grid-template-columns:none!important;gap:8px!important;font-weight:500!important}.check input{width:auto}.form-note{text-align:center;color:var(--muted);font-size:11px}.manual-rows{display:grid;gap:8px}.manual-row{display:grid;grid-template-columns:1fr 90px 32px;gap:7px}.manual-row button{border-radius:9px;background:#ffe7e7;color:#c75b5b}.toast{position:fixed;z-index:100;top:82px;left:50%;transform:translate(-50%,-15px);opacity:0;pointer-events:none;background:#292e43;color:white;border-radius:12px;padding:10px 15px;font-size:12px;transition:.25s;box-shadow:var(--shadow)}.toast.show{opacity:1;transform:translate(-50%,0)}.detail-materials{display:grid;gap:4px;max-height:330px;overflow:auto}.material-line{display:grid;grid-template-columns:24px 1fr auto auto;align-items:center;gap:8px;padding:8px;border-bottom:1px solid #f0f1f5;font-size:12px}.material-line .mini-dot{width:20px;height:20px;border-radius:6px}.good{color:var(--green)}.bad{color:var(--red);font-weight:700}.modal-actions{display:flex;gap:8px;margin-top:15px}.modal-actions button{flex:1}.pattern-detail-grid{display:grid;grid-template-columns:minmax(240px,1fr) 260px;gap:16px}.grid-preview{overflow:auto;max-height:470px;border:1px solid var(--line);border-radius:14px;background:#f7f7fb;padding:10px}.grid-canvas{display:grid;gap:1px;background:#dfe1ea;width:max-content}.grid-cell{width:13px;height:13px}.source-image{max-width:100%;border-radius:14px}.notice{padding:12px;border-radius:12px;background:#fff5df;color:#966b25;font-size:12px;line-height:1.5}
@media(max-width:760px){.topbar{padding:0 16px}.app-shell{padding:25px 14px 100px}.welcome,.page-title{align-items:flex-start;flex-direction:column}.welcome .primary{width:100%}.stats-grid{grid-template-columns:repeat(2,1fr);gap:10px}.stat-card{padding:14px}.stat-value{font-size:23px}.quick-grid{grid-template-columns:repeat(2,1fr);gap:10px}.two-col{grid-template-columns:1fr;gap:0}.panel{padding:15px;border-radius:17px}.pattern-grid,.project-grid{grid-template-columns:repeat(2,1fr);gap:10px}.pattern-preview{height:105px}.pattern-info,.project-info{padding:11px}.inventory-toolbar{align-items:stretch}.inventory-toolbar .segmented{width:100%;overflow:auto}.inventory-toolbar .search{min-width:100%;order:3}.inventory-card{padding:11px}.inventory-card .inventory-actions{flex-direction:column}.fab{display:grid;place-items:center;position:fixed;right:18px;bottom:87px;z-index:21;width:52px;height:52px;border-radius:18px;background:linear-gradient(135deg,var(--primary),var(--primary2));color:#fff;font-size:27px;box-shadow:0 9px 20px rgba(105,117,232,.34)}.bottom-nav{justify-content:space-around;gap:0}.nav-item{min-width:45px}.settings-grid{grid-template-columns:1fr}.pattern-detail-grid{grid-template-columns:1fr}.grid-cell{width:10px;height:10px}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.modal-sheet{max-height:92vh;padding:17px 15px 25px}.page-title h1{font-size:31px}}
@media(min-width:761px){.bottom-nav{position:fixed;bottom:20px;left:50%;right:auto;transform:translateX(-50%);width:auto;height:58px;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:6px 20px}.nav-item{min-width:64px}.fab{display:none}}