:root{--navy:#101c36;--blue:#2563eb;--bg:#f4f7fb;--ink:#0f172a;--muted:#64748b;--line:#dfe7f1;--white:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 "Segoe UI",Arial,sans-serif}a{text-decoration:none;color:var(--blue)}header{height:70px;background:var(--navy);display:flex;align-items:center;justify-content:space-between;padding:0 max(20px,calc((100% - 1200px)/2));position:sticky;top:0;z-index:5}.brand{font-size:21px;font-weight:900;color:#fff}.brand span{color:#60a5fa}nav{display:flex;gap:24px}nav a{color:#dbeafe}.menu{display:none;background:none;border:0;color:#fff;font-size:25px}main{max-width:1200px;margin:auto;padding:34px 24px 60px}.flash,.error{max-width:1150px;margin:18px auto;padding:13px 16px;border-radius:9px;background:#dcfce7;color:#166534}.error{background:#fee2e2;color:#991b1b;margin:12px 0}.card,.login{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 32px #0f172a0d}.login{max-width:480px;margin:7vh auto;padding:38px}.login-brand{display:grid;place-items:center;width:48px;height:48px;border-radius:13px;background:linear-gradient(135deg,#1d4ed8,#60a5fa);color:#fff;font-weight:900}.login h1{font-size:30px;margin-bottom:2px}.login>p{color:var(--muted)}label{display:block;font-weight:650;margin:13px 0 5px}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;font:inherit}.remember,.check{display:flex;align-items:flex-start;gap:9px;padding:10px;background:#f8fafc;border-radius:8px}.remember input,.check input{width:auto}.remember span{display:flex;flex-direction:column}.remember small{color:var(--muted)}.btn,.mini{display:inline-flex;justify-content:center;align-items:center;border:0;border-radius:9px;padding:11px 18px;background:var(--blue);color:#fff;font-weight:700;cursor:pointer}.mini{padding:7px 10px;font-size:12px}.light{background:#eef3ff;color:#1d4ed8}.full{width:100%}.center{text-align:center}.hero{display:flex;align-items:center;justify-content:space-between;padding:25px 28px;margin-bottom:20px;border-radius:18px;background:linear-gradient(125deg,#101d38,#173a73 62%,#2563eb);color:#fff;box-shadow:0 18px 45px #0f20402e}.hero h1{font-size:32px;margin:3px 0}.hero p{margin:0;color:#dbeafe}.hero>div:last-child{display:flex;gap:10px}.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.stat{padding:19px;border-left:4px solid var(--blue)}.stat span,.insights span{display:block;color:#475569;font-weight:700}.stat b{font-size:31px}.insights{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}.insights .card{padding:17px}.insights b{font-size:24px}.dash{display:grid;grid-template-columns:310px 1fr;gap:18px}.stages,.table,.jobform,.detail>.card{padding:20px}.stages a{display:flex;justify-content:space-between;color:var(--ink);background:#f8fafc;padding:10px 12px;border-radius:8px;margin:7px 0}.stages a b{background:#fff;border:1px solid var(--line);border-radius:50%;min-width:26px;text-align:center}.section-head,.page-head,.measure-head{display:flex;align-items:center;justify-content:space-between;gap:15px}.page-head{margin-bottom:22px}.page-head h1{margin:2px 0;font-size:31px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--blue)}.scroll{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted)}.actions{white-space:nowrap;text-align:right}.badge{display:inline-block;border-radius:20px;padding:5px 9px;background:#e8efff;color:#1d4ed8;font-size:12px;font-weight:700}.s-interlining{background:#fef3c7;color:#92400e}.s-completed{background:#dcfce7;color:#166534}.s-shipped{background:#dbeafe;color:#1e40af}.filters{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:10px;padding:16px;margin-bottom:14px;align-items:center}.detail{display:grid;grid-template-columns:1fr 1fr;gap:18px}dl{display:grid;grid-template-columns:1fr 1fr;margin:0}dt,dd{margin:0;padding:11px;border-bottom:1px solid var(--line)}dt{color:var(--muted)}dd{font-weight:650}.product{max-width:100%;max-height:350px;border-radius:9px;margin-top:15px}.formgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 18px}.formgrid p{margin:0 0 8px}.wide{grid-column:1/-1}.measure-head{border-top:1px solid var(--line);padding-top:20px;margin-top:12px}.measure-head h2{margin:0}.measurements{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin:16px 0}.measure{display:grid;grid-template-columns:1fr 1fr 2fr auto;gap:9px;padding:10px;border-bottom:1px solid var(--line)}.measure:last-child{border:0}.delete{border:0;border-radius:7px;background:#fee2e2;color:#b91c1c;font-weight:700}.inline{display:flex;gap:8px;align-items:center}.inline select{min-width:150px}.empty{text-align:center;padding:35px}.jobform>.btn{margin-top:3px}
@media(max-width:950px){.stats{grid-template-columns:repeat(3,1fr)}.dash,.detail{grid-template-columns:1fr}.filters{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){main{padding:22px 12px}.menu{display:block}nav{display:none;position:absolute;top:70px;left:0;right:0;background:var(--navy);padding:18px;flex-direction:column}nav.open{display:flex}.hero,.page-head{align-items:flex-start;flex-direction:column}.hero h1{font-size:25px}.hero>div:last-child{width:100%}.hero .btn{flex:1}.stats,.insights{grid-template-columns:repeat(2,1fr);gap:9px}.formgrid,.filters{grid-template-columns:1fr}.measure{grid-template-columns:1fr 1fr}.measure input:nth-child(3){grid-column:1/-1}.login{margin:3vh 12px;padding:26px 21px}.detail{grid-template-columns:1fr}.scroll table{min-width:720px}}@media(max-width:400px){.stats,.insights{grid-template-columns:1fr}}

/* Hesabım */
.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.account-card{padding:26px}.account-title{display:flex;align-items:center;gap:13px;padding-bottom:18px;margin-bottom:6px;border-bottom:1px solid var(--line)}.account-title h2{margin:0;font-size:21px}.account-title p{margin:2px 0 0;color:var(--muted);font-size:13px}.account-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#e8efff;color:#1d4ed8;font-weight:900}.account-icon.lock{background:#dcfce7;color:#15803d}.account-card form>p{margin:14px 0}.account-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.account-form-grid p{margin:8px 0}.field-help{display:block;color:var(--muted);font-size:12px;margin-top:5px}.account-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.account-meta div{padding:12px;background:#f8fafc;border-radius:9px}.account-meta span{display:block;color:var(--muted);font-size:11px;margin-bottom:3px}.account-meta b{font-size:13px}.account-error{max-width:none;margin:0 0 16px}@media(max-width:780px){.account-grid{grid-template-columns:1fr}}@media(max-width:440px){.account-form-grid,.account-meta{grid-template-columns:1fr}.account-card{padding:20px 16px}}
/* Tela ölçüleri arşivi */
.measure-page-head p{margin:3px 0;color:var(--muted)}.measure-search{display:flex;align-items:center;gap:10px;padding:15px;margin-bottom:16px}.measure-search input{flex:1}.measure-layout{display:grid;grid-template-columns:minmax(340px,430px) minmax(0,1fr);gap:17px;align-items:start}.measure-orders,.measure-preview{padding:21px}.measure-orders .section-head h2,.preview-head h2{margin:0}.measure-orders .section-head p,.preview-head p{margin:3px 0;color:var(--muted)}.order-list{display:grid;gap:9px;margin-top:17px;max-height:680px;overflow:auto;padding-right:3px}.order-item{display:block;padding:14px;border:1px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);transition:.15s border-color,.15s background,.15s transform}.order-item:hover{border-color:#93b4f7;background:#f8fbff;transform:translateY(-1px)}.order-item.active{border-color:var(--blue);background:#eff5ff;box-shadow:0 0 0 2px #dbe8ff}.order-main,.order-sub,.order-foot{display:flex;align-items:center;justify-content:space-between;gap:10px}.order-main b{font-size:18px}.order-main span{font-weight:700;color:#334155}.order-sub{color:var(--muted);font-size:12px;margin:4px 0 11px}.order-foot strong{font-size:12px;color:#334155;margin-left:auto}.order-foot em{font-style:normal;font-size:12px;font-weight:700;color:var(--blue)}.measure-preview{position:sticky;top:88px;min-height:380px}.preview-head{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;padding-bottom:18px;border-bottom:1px solid var(--line)}.preview-head h2{font-size:30px;margin-top:2px}.dimension-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}.dimension-card{padding:17px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(145deg,#f8fafc,#fff)}.dimension-card>span{display:block;color:var(--muted);font-size:11px;font-weight:700;text-transform:uppercase}.dimension-card strong{display:block;font-size:24px;margin-top:7px;color:#172554}.dimension-card strong small{font-size:12px;color:var(--muted)}.dimension-card p{margin:8px 0 0;color:#475569;font-size:13px}.measure-empty-state{text-align:center;display:grid;place-items:center;align-content:center;min-height:310px;color:var(--muted)}.measure-empty-state>span{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:#eef4ff;color:var(--blue);font-size:28px}.measure-empty-state h3{color:var(--ink);margin:15px 0 3px}.measure-empty-state p{max-width:390px;margin:0 0 18px}.order-list>.empty{padding:35px 10px}.order-list>.empty p{margin:4px 0;color:var(--muted)}@media(max-width:900px){.measure-layout{grid-template-columns:1fr}.measure-preview{position:static;min-height:320px}.order-list{max-height:none}}@media(max-width:560px){.measure-search{display:grid;grid-template-columns:1fr auto}.measure-search a{grid-column:1/-1}.measure-orders,.measure-preview{padding:16px}.dimension-grid{grid-template-columns:1fr}.order-foot{flex-wrap:wrap}.order-foot em{width:100%;margin-top:3px}.preview-head h2{font-size:25px}}
/* İnce order listesi ve satır altı akordeon */
.measure-archive{padding:20px 24px;width:100%}.measure-archive-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:13px;border-bottom:1px solid var(--line)}.measure-archive-head h2{margin:0}.measure-archive-head p{margin:2px 0;color:var(--muted)}.archive-hint{font-size:12px;color:var(--muted);background:#f8fafc;padding:7px 10px;border-radius:7px}.compact-order-list{display:grid;margin-top:8px}.compact-order{border-bottom:1px solid var(--line)}.compact-order:last-child{border-bottom:0}.compact-order-button{width:100%;display:grid;grid-template-columns:105px minmax(110px,.75fr) minmax(150px,1.4fr) 150px 70px 22px;align-items:center;gap:12px;border:0;background:#fff;color:var(--ink);padding:9px 8px;text-align:left;font:inherit;cursor:pointer;transition:.15s background}.compact-order-button:hover{background:#f7faff}.compact-order.open .compact-order-button{background:#eef5ff}.compact-order-date{font-size:12px;color:var(--muted)}.compact-order-number{display:flex;align-items:baseline;gap:7px}.compact-order-number b{font-size:15px}.compact-order-number small{font-size:10px;color:var(--muted)}.compact-order-brand{font-size:13px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.compact-order-count{text-align:right;font-size:12px;font-weight:700;color:#475569}.compact-chevron{font-size:18px;color:var(--blue);transition:.18s transform}.compact-order.open .compact-chevron{transform:rotate(180deg)}.order-drawer[hidden]{display:none!important}.order-drawer{margin:0 8px 10px;padding:14px 16px;border:1px solid #cfe0ff;border-radius:10px;background:#f8fbff;animation:drawer-in .16s ease}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:11px}.drawer-head>div{display:flex;flex-direction:column}.drawer-head span{font-size:11px;color:var(--muted)}.drawer-dimensions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.drawer-dimensions>div{padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff}.drawer-dimensions span{display:block;font-size:10px;color:var(--muted);text-transform:uppercase}.drawer-dimensions strong{display:block;font-size:17px;color:#172554;margin-top:3px}.drawer-dimensions strong small{font-size:10px;color:var(--muted)}.drawer-dimensions em{display:block;margin-top:3px;color:#475569;font-size:11px;font-style:normal}.drawer-empty{padding:15px;text-align:center;color:var(--muted);background:#fff;border-radius:8px}@keyframes drawer-in{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}@media(max-width:900px){.compact-order-button{grid-template-columns:90px minmax(100px,.8fr) minmax(120px,1.2fr) 65px 20px}.compact-order-button>.badge{display:none}.drawer-dimensions{grid-template-columns:repeat(3,1fr)}}@media(max-width:600px){.measure-archive{padding:14px 10px}.archive-hint{display:none}.compact-order-button{grid-template-columns:78px 1fr 55px 18px;gap:7px;padding:9px 5px}.compact-order-brand{grid-column:2/3;font-size:11px;color:var(--muted);font-weight:600}.compact-order-number{grid-column:2/3;grid-row:1}.compact-order-date{grid-row:1/3}.compact-order-count{grid-column:3;grid-row:1/3}.compact-chevron{grid-column:4;grid-row:1/3}.drawer-dimensions{grid-template-columns:repeat(2,1fr)}.drawer-head{align-items:flex-start}}@media(max-width:390px){.drawer-dimensions{grid-template-columns:1fr}}

.drawer-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:9px;background:#fff}.drawer-measure-table{width:100%;min-width:520px;border-collapse:collapse}.drawer-measure-table th,.drawer-measure-table td{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left}.drawer-measure-table th{background:#eef5ff;color:#475569;font-size:11px;text-transform:uppercase;letter-spacing:.04em}.drawer-measure-table td{font-size:13px}.drawer-measure-table td:first-child{width:46px;color:var(--muted)}.drawer-measure-table td:nth-child(2),.drawer-measure-table td:nth-child(3){width:150px}.drawer-measure-table strong{font-size:16px;color:#172554}.drawer-measure-table tbody tr:last-child td{border-bottom:0}@media(max-width:600px){.drawer-measure-table th,.drawer-measure-table td{padding:9px 10px}}

/* Destroy katalog */
.destroy-upload,.drawing-create{padding:22px;margin-bottom:18px}.destroy-upload-form,.drawing-create-form,.drawing-form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 16px}.destroy-upload-form p,.drawing-create-form p,.drawing-form-grid p{margin:0}.destroy-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 18px}.destroy-tabs a{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink);font-weight:700}.destroy-tabs a.active{background:#e8efff;border-color:#b9d1ff;color:#1d4ed8}.destroy-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.destroy-card{overflow:hidden}.destroy-card-image{width:100%;aspect-ratio:4/5;object-fit:cover;background:#eef2ff}.destroy-card-body{padding:18px}.destroy-card-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.destroy-code{display:inline-flex;padding:5px 9px;border-radius:999px;background:#eff6ff;color:#1d4ed8;font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.destroy-card h2,.drawing-list-card h2{margin:8px 0 0;font-size:21px}.destroy-card-meta,.drawing-list-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:13px;margin:12px 0 16px}.destroy-note-form p{margin:0 0 12px}.destroy-notes-board{padding:22px}.destroy-notes-list{display:grid;gap:12px;margin-top:16px}.destroy-note-item{display:grid;grid-template-columns:92px 1fr;gap:14px;padding:14px;border:1px solid var(--line);border-radius:14px;background:#f8fbff}.destroy-note-item img{width:92px;height:112px;object-fit:cover;border-radius:10px}.destroy-note-head{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:8px}.destroy-note-head strong{font-size:15px}.destroy-note-head span,.destroy-note-head time{color:var(--muted);font-size:12px}.destroy-note-item p{margin:8px 0 0}

/* Cizim modulu */
.drawing-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.drawing-list-card{overflow:hidden}.drawing-list-card img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#eef2ff}.drawing-list-body{padding:18px}.drawing-editor-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px;align-items:start}.drawing-editor-form{padding:22px}.drawing-editor-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:16px}.drawing-editor-head h2,.drawing-side h2,.destroy-upload h2,.drawing-create h2{margin:0 0 4px}.drawing-toolbar{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.tool{border:0;border-radius:999px;padding:10px 14px;background:#0f172a;color:#fff;font-weight:700;cursor:pointer}.tool.active{box-shadow:0 0 0 3px #dbeafe}.tool-light{background:#e2e8f0;color:#0f172a}.drawing-canvas-wrap{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:radial-gradient(circle at top,#f8fbff,#eef3ff);margin-bottom:18px}.drawing-canvas-wrap canvas{display:block;width:100%;touch-action:none;background:#fff}.drawing-preview-placeholder{margin:18px 0;padding:16px 18px;border:1px dashed #b9d1ff;border-radius:14px;background:#f8fbff}.drawing-preview-placeholder strong{display:block;margin-bottom:6px}.drawing-side{padding:22px;position:sticky;top:88px}.drawing-side-block+.drawing-side-block{margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}.drawing-meta{display:grid;grid-template-columns:1fr 1fr;margin:0}.drawing-meta dt,.drawing-meta dd{padding:10px 0;border-bottom:1px solid var(--line);margin:0}.drawing-meta dt{color:var(--muted)}.drawing-meta dd{text-align:right;font-weight:700}.drawing-version-list{display:grid;gap:10px}.drawing-version-item{display:grid;grid-template-columns:88px 1fr;gap:12px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:12px;background:#f8fafc}.drawing-version-item img{width:88px;height:70px;object-fit:cover;border-radius:8px;background:#eef2ff}.drawing-version-item strong{display:block}.drawing-version-item span{color:var(--muted);font-size:12px}.wide{grid-column:1/-1}

@media(max-width:1100px){.destroy-grid,.drawing-list{grid-template-columns:repeat(2,minmax(0,1fr))}.drawing-editor-layout{grid-template-columns:1fr}.drawing-side{position:static}.destroy-upload-form,.drawing-create-form,.drawing-form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.destroy-grid,.drawing-list,.destroy-upload-form,.drawing-create-form,.drawing-form-grid{grid-template-columns:1fr}.destroy-note-item{grid-template-columns:1fr}.destroy-note-item img{width:100%;height:auto;aspect-ratio:4/3}.drawing-editor-head{flex-direction:column}.drawing-toolbar{justify-content:flex-start}.tool{width:100%}}


/* Drawing studio polish */
.drawing-page-head p{margin:6px 0 0;color:var(--muted);max-width:760px}
.drawing-studio{margin-top:8px}
.drawing-shell{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:start}
.drawing-shell-main,.drawing-side-card{padding:18px}
.drawing-shell-main{background:linear-gradient(180deg,#0f172a,#111f38 22%,#ffffff 22%,#ffffff 100%);overflow:hidden}
.drawing-shell-topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:4px 2px 18px;color:#e5eefc}
.drawing-shell-topbar strong{display:block;font-size:17px;letter-spacing:.01em}
.drawing-shell-topbar span{display:block;color:#c8d7f0;font-size:13px;margin-top:4px;max-width:600px}
.drawing-upload-chip{display:inline-flex;align-items:center;gap:10px;padding:12px 16px;border-radius:14px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);color:#fff;font-weight:700;cursor:pointer;backdrop-filter:blur(12px)}
.drawing-upload-chip:hover{background:rgba(255,255,255,.18)}
.drawing-upload-chip input{display:none}
.drawing-toolbelt{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:14px;border:1px solid #dbe5f2;border-radius:18px;background:linear-gradient(180deg,#f8fbff,#f3f7fd);box-shadow:inset 0 1px 0 rgba(255,255,255,.8);margin-bottom:16px}
.drawing-toolbelt .tool{display:inline-flex;align-items:center;gap:9px;min-height:44px;padding:0 16px;border:1px solid transparent;border-radius:999px;background:#111827;color:#fff;font-weight:700;box-shadow:0 8px 18px rgba(15,23,42,.15)}
.drawing-toolbelt .tool:hover{transform:translateY(-1px)}
.drawing-toolbelt .tool.active{background:#0b1220;border-color:#93c5fd;box-shadow:0 0 0 3px rgba(96,165,250,.18),0 10px 20px rgba(37,99,235,.22)}
.drawing-toolbelt .tool.tool-light{background:#fff;color:#0f172a;border-color:#d6dfeb;box-shadow:none}
.tool-dot{display:inline-block;width:10px;height:10px;border-radius:50%}
.tool-dot.red{background:#dc2626;box-shadow:0 0 0 4px rgba(220,38,38,.16)}
.tool-dot.green{background:#16a34a;box-shadow:0 0 0 4px rgba(22,163,74,.16)}
.tool-dot.blue{background:#2563eb;box-shadow:0 0 0 4px rgba(37,99,235,.16)}
.drawing-size-control{display:grid;grid-template-columns:auto minmax(120px,180px) auto;align-items:center;gap:10px;margin-left:auto;padding:10px 12px;border-radius:14px;background:#fff;border:1px solid #d6dfeb;min-height:44px}
.drawing-size-control span{font-size:12px;font-weight:700;color:#475569;white-space:nowrap}
.drawing-size-control input{padding:0;border:0;background:transparent}
.drawing-size-control b{font-size:12px;color:#0f172a;min-width:40px;text-align:right}
.drawing-canvas-stage{position:relative;display:grid;place-items:center;min-height:680px;padding:20px;border-radius:24px;border:1px solid #d7e3f1;background:radial-gradient(circle at top,#1e293b 0%,#0f172a 42%,#0b1120 100%);overflow:hidden}
.drawing-canvas-stage::before{content:'';position:absolute;inset:18px;border-radius:20px;border:1px dashed rgba(191,219,254,.16);pointer-events:none}
.drawing-canvas-stage canvas{position:relative;z-index:2;display:block;max-width:100%;max-height:72vh;width:auto;height:auto;border-radius:18px;box-shadow:0 24px 60px rgba(15,23,42,.5);background:#111827;cursor:crosshair}
.drawing-empty-state{position:absolute;inset:0;display:grid;place-items:center;align-content:center;text-align:center;padding:24px;color:#dbeafe;z-index:1}
.drawing-empty-state strong{font-size:20px;letter-spacing:.01em}
.drawing-empty-state p{max-width:420px;margin:8px auto 0;color:#bcd0ef}
.drawing-shell-side{display:grid;gap:16px}
.drawing-side-card{border-radius:18px}
.drawing-side-card h2{margin:0 0 14px;font-size:18px}
.drawing-side-card p{margin:0 0 12px}
.drawing-save-btn{margin-top:6px}
.drawing-meta{display:grid;grid-template-columns:1fr auto;gap:0 10px}
.drawing-meta dt,.drawing-meta dd{padding:10px 0;border-bottom:1px solid var(--line);margin:0}
.drawing-meta dt{color:var(--muted)}
.drawing-meta dd{text-align:right;font-weight:700}
.drawing-recent-list,.drawing-version-list{display:grid;gap:10px}
.drawing-recent-item,.drawing-version-item{display:grid;grid-template-columns:78px minmax(0,1fr);gap:12px;align-items:center;padding:10px;border:1px solid #dbe5f2;border-radius:14px;background:#f8fbff;color:var(--ink);transition:.15s transform,.15s border-color,.15s background}
.drawing-recent-item:hover{transform:translateY(-1px);border-color:#9dbcf8;background:#eef5ff}
.drawing-recent-item.active{border-color:#2563eb;background:#eaf2ff;box-shadow:0 0 0 2px rgba(37,99,235,.08)}
.drawing-recent-item img,.drawing-version-item img{width:78px;height:78px;object-fit:cover;border-radius:10px;background:#e5e7eb}
.drawing-recent-item strong,.drawing-version-item strong{display:block;font-size:14px}
.drawing-recent-item span,.drawing-version-item span{display:block;margin-top:3px;color:var(--muted);font-size:12px}
@media(max-width:1180px){.drawing-shell{grid-template-columns:1fr}.drawing-shell-side{grid-template-columns:repeat(2,minmax(0,1fr))}.drawing-canvas-stage{min-height:560px}}
@media(max-width:760px){.drawing-shell-main,.drawing-side-card{padding:14px}.drawing-shell-topbar{flex-direction:column;align-items:stretch}.drawing-toolbelt{padding:12px}.drawing-toolbelt .tool{justify-content:center}.drawing-size-control{grid-template-columns:1fr;justify-items:start;width:100%;margin-left:0}.drawing-canvas-stage{min-height:420px;padding:12px}.drawing-canvas-stage canvas{max-height:58vh}.drawing-shell-side{grid-template-columns:1fr}}


/* Studio 2.0 */
.drawing-page-head-pro h1{font-size:34px;letter-spacing:-.02em}.drawing-page-head-pro p{max-width:880px}
.drawing-shell-pro{display:grid;grid-template-columns:280px minmax(0,1fr) 360px;gap:18px;align-items:start}.drawing-workbench{min-width:0}
.drawing-tool-dock,.drawing-side-card-pro,.drawing-shell-main{border-radius:24px;border:1px solid rgba(148,163,184,.18)}
.drawing-tool-dock{position:sticky;top:88px;padding:18px;background:linear-gradient(180deg,#0b1220,#101a30 55%,#0f172a);color:#e2e8f0;box-shadow:0 24px 60px rgba(15,23,42,.28)}
.drawing-dock-brand{display:flex;align-items:center;gap:14px;padding-bottom:18px;margin-bottom:18px;border-bottom:1px solid rgba(148,163,184,.16)}
.drawing-dock-logo{display:grid;place-items:center;width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,#2563eb,#60a5fa);color:#fff;font-weight:900;box-shadow:0 10px 30px rgba(37,99,235,.35)}
.drawing-dock-brand strong{display:block;font-size:17px;color:#fff}.drawing-dock-brand small{display:block;color:#94a3b8;margin-top:3px}
.drawing-dock-stack{display:grid;gap:10px}.drawing-dock-tool{display:grid;gap:2px;justify-items:start;padding:14px 14px 13px;border-radius:18px;border:1px solid rgba(148,163,184,.16);background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.03));color:#e5eefc;cursor:pointer;transition:.18s transform,.18s border-color,.18s background,.18s box-shadow}.drawing-dock-tool>span:nth-child(2){font-weight:800;font-size:15px}.drawing-dock-tool small{font-size:12px;color:#8da2c0}.drawing-dock-tool:hover{transform:translateY(-1px);border-color:rgba(148,163,184,.28)}.drawing-dock-tool.active{background:linear-gradient(180deg,rgba(37,99,235,.25),rgba(15,23,42,.6));border-color:rgba(96,165,250,.58);box-shadow:0 0 0 2px rgba(59,130,246,.16)}.dock-tool-neutral.active{background:linear-gradient(180deg,rgba(248,250,252,.18),rgba(15,23,42,.6));border-color:rgba(226,232,240,.58)}
.dock-tool-icon{display:inline-flex;width:12px;height:12px;border-radius:999px;box-shadow:0 0 0 6px rgba(255,255,255,.04)}.dock-tool-icon.red{background:#ef4444}.dock-tool-icon.green{background:#22c55e}.dock-tool-icon.blue{background:#3b82f6}.dock-tool-icon.ghost{background:#f8fafc;border:2px solid rgba(255,255,255,.8);box-shadow:0 0 0 6px rgba(255,255,255,.08)}
.drawing-dock-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.drawing-action-pill{min-height:42px;border-radius:14px;border:1px solid rgba(148,163,184,.16);background:#111c31;color:#f8fafc;font-weight:700;cursor:pointer}.drawing-action-pill:disabled{opacity:.45;cursor:not-allowed}.drawing-action-muted{grid-column:1/-1;background:#17223a}.drawing-dock-meter{padding:14px;border-radius:18px;background:rgba(15,23,42,.55);border:1px solid rgba(148,163,184,.14)}.drawing-dock-meter span{display:block;color:#94a3b8;font-size:11px;text-transform:uppercase;letter-spacing:.08em}.drawing-dock-meter strong{display:block;font-size:24px;margin:5px 0 7px;color:#fff}.drawing-dock-meter small{display:block;color:#c8d4e5;line-height:1.55}.drawing-dock-size{margin-top:14px;padding-top:14px;border-top:1px solid rgba(148,163,184,.14);color:#cbd5e1;font-size:13px}.drawing-dock-size b{font-size:18px;color:#fff}
.drawing-shell-main{padding:18px;background:linear-gradient(180deg,#0c1527,#0f1b31 18%,#f8fbff 18.05%,#eef4fb 100%);box-shadow:0 30px 70px rgba(15,23,42,.18)}
.drawing-shell-topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:4px 4px 18px;color:#eff6ff}.drawing-doc-head{max-width:720px}.drawing-doc-kicker{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.12);font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.drawing-doc-head strong{display:block;font-size:28px;letter-spacing:-.03em;margin-top:10px}.drawing-doc-head span:last-child{display:block;color:#cbd5e1;margin-top:6px;line-height:1.55}.drawing-top-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end;align-items:center}.drawing-top-pill{display:inline-flex;align-items:center;justify-content:center;height:42px;padding:0 14px;border-radius:14px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);color:#fff;font-weight:700;font-size:12px;backdrop-filter:blur(10px)}
.drawing-upload-chip{display:inline-flex;align-items:center;gap:10px;height:42px;padding:0 16px;border-radius:14px;background:#fff;color:#0f172a;border:1px solid rgba(226,232,240,.9);font-weight:800;cursor:pointer;box-shadow:0 10px 24px rgba(15,23,42,.12)}.drawing-upload-chip input{display:none}
.drawing-commandbar{display:grid;grid-template-columns:minmax(210px,260px) minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px;border:1px solid #d9e5f3;border-radius:20px;background:linear-gradient(180deg,#fcfdff,#f1f6fc);box-shadow:inset 0 1px 0 rgba(255,255,255,.9);margin-bottom:16px}.drawing-size-control-pro{display:grid;grid-template-columns:1fr;gap:6px;margin:0;padding:12px 14px;border-radius:18px;background:#fff;border:1px solid #d9e5f3;min-height:auto}.drawing-size-control-pro span{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#64748b}.drawing-size-control-pro b{font-size:17px;min-width:0;text-align:left;color:#0f172a}
.drawing-chip-group{display:flex;gap:8px;flex-wrap:wrap}.drawing-chip{display:inline-flex;align-items:center;justify-content:center;padding:10px 12px;border-radius:999px;font-size:12px;font-weight:800;border:1px solid transparent}.drawing-chip.danger{background:#fee2e2;color:#b91c1c;border-color:#fecaca}.drawing-chip.success{background:#dcfce7;color:#15803d;border-color:#bbf7d0}.drawing-chip.primary{background:#dbeafe;color:#1d4ed8;border-color:#bfdbfe}.drawing-chip.neutral{background:#e2e8f0;color:#334155;border-color:#cbd5e1}
.drawing-quick-stats{display:flex;gap:10px}.drawing-stat-box{min-width:86px;padding:10px 12px;border-radius:16px;background:#fff;border:1px solid #d9e5f3;text-align:left}.drawing-stat-box span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#64748b}.drawing-stat-box b{display:block;font-size:18px;color:#0f172a;margin-top:6px}
.drawing-canvas-stage{position:relative;padding:16px;border-radius:26px;border:1px solid #cad8ea;background:radial-gradient(circle at top,#132238 0%,#0b1220 52%,#070c17 100%);overflow:hidden}.drawing-canvas-stage::before{content:'';position:absolute;inset:14px;border-radius:22px;border:1px solid rgba(191,219,254,.16);pointer-events:none}.drawing-canvas-status{position:absolute;top:22px;left:22px;right:22px;z-index:4;display:flex;gap:10px;flex-wrap:wrap}.drawing-canvas-status>div{min-width:150px;padding:11px 14px;border-radius:14px;background:rgba(7,12,23,.56);border:1px solid rgba(148,163,184,.18);backdrop-filter:blur(12px)}.drawing-canvas-status span{display:block;color:#8ea1bc;font-size:11px;text-transform:uppercase;letter-spacing:.08em}.drawing-canvas-status strong{display:block;color:#fff;font-size:14px;margin-top:4px}
.drawing-canvas-viewport{position:relative;display:grid;place-items:center;min-height:720px;border-radius:22px;background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.01));overflow:hidden}.drawing-canvas-viewport::before,.drawing-canvas-viewport::after{content:'';position:absolute;pointer-events:none}.drawing-canvas-viewport::before{inset:0;background-image:linear-gradient(rgba(148,163,184,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.07) 1px,transparent 1px);background-size:32px 32px;opacity:.38}.drawing-canvas-viewport::after{inset:22px;border-radius:20px;border:1px dashed rgba(191,219,254,.12)}
.drawing-canvas-viewport canvas{position:relative;z-index:2;display:block;max-width:100%;max-height:72vh;width:auto;height:auto;border-radius:18px;box-shadow:0 30px 80px rgba(15,23,42,.55);background:#0f172a}
.drawing-canvas-cursor{position:absolute;z-index:5;border-radius:999px;border:2px solid rgba(255,255,255,.98);background:rgba(255,255,255,.04);transform:translate(-50%,-50%);pointer-events:none;box-shadow:0 0 0 9999px rgba(255,255,255,0)}.drawing-canvas-cursor::before,.drawing-canvas-cursor::after{content:'';position:absolute;left:50%;top:50%;background:rgba(255,255,255,.92);transform:translate(-50%,-50%)}.drawing-canvas-cursor::before{width:1px;height:18px}.drawing-canvas-cursor::after{width:18px;height:1px}.drawing-canvas-cursor[data-tool="destroy"]{border-color:#ef4444;background:rgba(239,68,68,.12)}.drawing-canvas-cursor[data-tool="needle_break"]{border-color:#22c55e;background:rgba(34,197,94,.12)}.drawing-canvas-cursor[data-tool="cut"]{border-color:#3b82f6;background:rgba(59,130,246,.12)}.drawing-canvas-cursor[data-tool="eraser"]{border-color:#fff;background:rgba(248,250,252,.08);box-shadow:0 0 0 1px rgba(0,0,0,.5),0 0 0 9999px rgba(255,255,255,0)}
.drawing-cursor-label{position:absolute;left:50%;bottom:calc(100% + 12px);transform:translateX(-50%);white-space:nowrap;padding:6px 10px;border-radius:999px;background:rgba(7,12,23,.92);border:1px solid rgba(148,163,184,.18);color:#fff;font-size:11px;font-weight:800;letter-spacing:.04em}
.drawing-empty-state{position:absolute;inset:0;display:grid;place-items:center;align-content:center;text-align:center;padding:24px;color:#dbeafe;z-index:1}.drawing-empty-state strong{font-size:22px;letter-spacing:-.01em}.drawing-empty-state p{max-width:460px;margin:10px auto 0;color:#b7cae6;line-height:1.6}
.drawing-statusbar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:16px}.drawing-statusbar>div{padding:12px 14px;border-radius:16px;background:#fff;border:1px solid #d9e5f3}.drawing-statusbar span{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#64748b}.drawing-statusbar strong{display:block;margin-top:6px;color:#0f172a;font-size:13px}
.drawing-shell-side{display:grid;gap:16px}.drawing-side-card-pro{padding:18px;background:linear-gradient(180deg,#ffffff,#f8fbff)}.drawing-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}.drawing-card-head.compact{margin-bottom:12px}.drawing-card-kicker{display:inline-flex;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#64748b}.drawing-card-head h2{margin:6px 0 0;font-size:20px}.drawing-mini-badge{display:inline-flex;align-items:center;height:30px;padding:0 11px;border-radius:999px;background:#e0f2fe;color:#0369a1;font-size:12px;font-weight:800}
.drawing-side-card-pro label{font-weight:750}.drawing-side-card-pro input,.drawing-side-card-pro textarea{border-radius:14px;padding:12px 13px;background:#fbfdff}.drawing-save-btn{height:46px}.drawing-meta dt,.drawing-meta dd{padding:11px 0}.drawing-recent-item,.drawing-version-item{grid-template-columns:82px minmax(0,1fr);border-radius:16px;background:#fff}.drawing-recent-item img,.drawing-version-item img{width:82px;height:82px;border-radius:12px}
@media(max-width:1320px){.drawing-shell-pro{grid-template-columns:250px minmax(0,1fr)}.drawing-shell-side{grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1100px){.drawing-shell-pro{grid-template-columns:1fr}.drawing-tool-dock{position:static}.drawing-shell-side{grid-template-columns:repeat(2,minmax(0,1fr))}.drawing-commandbar{grid-template-columns:1fr}.drawing-quick-stats{justify-content:flex-start}.drawing-canvas-viewport{min-height:560px}.drawing-statusbar{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.drawing-page-head-pro h1{font-size:28px}.drawing-tool-dock,.drawing-shell-main,.drawing-side-card-pro{padding:14px}.drawing-dock-actions{grid-template-columns:1fr}.drawing-shell-topbar{flex-direction:column}.drawing-top-actions{justify-content:flex-start}.drawing-canvas-status{position:static;margin-bottom:12px}.drawing-canvas-viewport{min-height:420px}.drawing-shell-side,.drawing-statusbar{grid-template-columns:1fr}.drawing-recent-item,.drawing-version-item{grid-template-columns:72px minmax(0,1fr)}.drawing-recent-item img,.drawing-version-item img{width:72px;height:72px}}


/* Studio 2.1 refinement */
.drawing-page-head-pro,.drawing-studio{width:min(1840px,calc(100vw - 24px));margin-left:50%;transform:translateX(-50%)}
.drawing-page-head-pro{margin-bottom:10px}.drawing-page-head-pro .eyebrow{display:none}.drawing-page-head-pro h1{font-size:18px;margin:0;color:#0f172a}.drawing-page-head-pro p{display:none}
.drawing-shell-pro{grid-template-columns:132px minmax(0,1fr) 308px;gap:12px;align-items:stretch}.drawing-workbench{display:flex;flex-direction:column;min-width:0}
.drawing-tool-dock{padding:12px 10px;border-radius:22px;background:linear-gradient(180deg,#0a1221,#0f172a 62%,#101b31);min-height:calc(100vh - 150px)}
.drawing-dock-brand{display:grid;justify-items:center;gap:8px;padding-bottom:14px;margin-bottom:14px}.drawing-dock-brand>div{text-align:center}.drawing-dock-brand strong{font-size:13px}.drawing-dock-brand small{font-size:11px;line-height:1.3}.drawing-dock-logo{width:42px;height:42px;border-radius:14px}
.drawing-dock-stack{gap:8px}.drawing-dock-tool{padding:12px 10px;justify-items:center;text-align:center;border-radius:16px}.drawing-dock-tool>span:nth-child(2){font-size:13px}.drawing-dock-tool small{display:none}.dock-tool-icon{width:13px;height:13px}
.drawing-dock-actions{grid-template-columns:1fr;gap:8px;margin:14px 0}.drawing-action-pill{min-height:38px;font-size:12px}.drawing-dock-meter{padding:12px;border-radius:16px}.drawing-dock-meter strong{font-size:20px}.drawing-dock-meter small{font-size:12px}.drawing-dock-size b{font-size:16px}
.drawing-shell-main{padding:12px;border-radius:22px;background:linear-gradient(180deg,#0c1424,#101a2f 15%,#0f1726 15.2%,#0b1220 100%)}
.drawing-shell-topbar{padding:2px 2px 10px;align-items:center}.drawing-doc-kicker{display:none}.drawing-doc-head strong{font-size:20px;color:#fff;margin-top:0}.drawing-doc-head span:last-child{display:none}.drawing-top-actions{gap:8px}.drawing-top-pill{height:36px;padding:0 12px;font-size:11px;border-radius:12px}
.drawing-upload-chip{height:38px;padding:0 14px;border-radius:12px;background:#1e293b;color:#e2e8f0;border-color:#334155;box-shadow:none}
.drawing-commandbar{grid-template-columns:220px 1fr auto;gap:10px;padding:10px 12px;border-radius:18px;background:linear-gradient(180deg,#0f172a,#111c31);border-color:#1f2c43;box-shadow:none}.drawing-size-control-pro,.drawing-stat-box{background:#0b1220;border-color:#1f2c43}.drawing-size-control-pro b,.drawing-stat-box b{color:#fff}.drawing-size-control-pro span,.drawing-stat-box span{color:#8ca0be}
.drawing-chip.danger{background:#3a171b;color:#ffb4b4;border-color:#6a252d}.drawing-chip.success{background:#123122;color:#9df0b5;border-color:#1f5a37}.drawing-chip.primary{background:#132846;color:#a8c9ff;border-color:#234d86}.drawing-chip.neutral{background:#1c2433;color:#d7dee9;border-color:#344155}
.drawing-canvas-stage{padding:12px;border-radius:22px;border-color:#1f2c43;background:radial-gradient(circle at top,#111d32 0%,#0a1221 58%,#070b14 100%)}.drawing-canvas-stage::before{inset:12px;border-radius:18px;border-color:rgba(148,163,184,.12)}
.drawing-canvas-status{top:16px;left:16px;right:16px;gap:8px}.drawing-canvas-status>div{padding:10px 12px;border-radius:12px;background:rgba(5,10,18,.74);border-color:rgba(71,85,105,.34)}.drawing-canvas-status span{font-size:10px}.drawing-canvas-status strong{font-size:13px}
.drawing-canvas-viewport{min-height:78vh;border-radius:18px}.drawing-canvas-viewport::after{inset:16px;border-radius:16px}.drawing-canvas-viewport canvas{max-height:74vh;border-radius:14px}
.drawing-statusbar{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:10px}.drawing-statusbar>div{padding:10px 12px;border-radius:12px;background:#0f172a;border-color:#1f2c43}.drawing-statusbar span{color:#8ca0be}.drawing-statusbar strong{color:#fff}
.drawing-shell-side{gap:10px}.drawing-side-card-pro{padding:14px;border-radius:20px;background:linear-gradient(180deg,#0f172a,#111b2f);color:#e5eefb;border-color:#1f2c43;box-shadow:none}.drawing-card-kicker{color:#7fa2d9}.drawing-card-head h2,.drawing-side-card-pro h2,.drawing-side-card-pro label{color:#fff}.drawing-mini-badge{background:#183153;color:#b8d1ff}
.drawing-side-card-pro input,.drawing-side-card-pro textarea{background:#0b1220;color:#fff;border-color:#22314b}.drawing-side-card-pro input::placeholder,.drawing-side-card-pro textarea::placeholder{color:#7f93b3}.drawing-save-btn{background:#2563eb}
.drawing-meta dt{color:#8ca0be}.drawing-meta dd{color:#fff}.drawing-recent-item,.drawing-version-item{background:#0b1220;border-color:#22314b;color:#fff}.drawing-recent-item span,.drawing-version-item span{color:#8ca0be}.drawing-recent-item:hover{background:#111c31;border-color:#37527c}
@media(max-width:1380px){.drawing-page-head-pro,.drawing-studio{width:min(100vw - 16px,1680px)}.drawing-shell-pro{grid-template-columns:112px minmax(0,1fr) 290px}}
@media(max-width:1160px){.drawing-shell-pro{grid-template-columns:96px minmax(0,1fr)}.drawing-shell-side{grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr))}.drawing-canvas-viewport{min-height:68vh}}
@media(max-width:760px){.drawing-page-head-pro,.drawing-studio{width:calc(100vw - 12px)}.drawing-shell-pro{grid-template-columns:1fr}.drawing-tool-dock{min-height:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.drawing-dock-brand,.drawing-dock-meter{grid-column:1/-1}.drawing-dock-actions{grid-column:1/-1}.drawing-dock-tool{min-height:72px}.drawing-shell-side{grid-template-columns:1fr}.drawing-commandbar{grid-template-columns:1fr}.drawing-canvas-viewport{min-height:58vh}.drawing-statusbar{grid-template-columns:1fr}}

/* Studio 2.2 cleanup */
.drawing-page-head-pro{margin-bottom:6px}.drawing-page-head-pro h1{font-size:16px}
.drawing-shell-pro{grid-template-columns:108px minmax(0,1fr) 292px;gap:10px;align-items:stretch}
.drawing-tool-dock{padding:10px 8px;border-radius:20px;min-height:calc(100vh - 142px)}
.drawing-dock-brand{padding-bottom:10px;margin-bottom:10px;gap:6px}.drawing-dock-brand small{display:none}.drawing-dock-brand strong{font-size:12px}.drawing-dock-logo{width:38px;height:38px;border-radius:12px}
.drawing-dock-stack{gap:7px}.drawing-dock-tool{padding:10px 8px;border-radius:14px}.drawing-dock-tool>span:nth-child(2){font-size:12px}.dock-tool-icon{width:11px;height:11px;box-shadow:0 0 0 5px rgba(255,255,255,.04)}
.drawing-dock-actions{grid-template-columns:1fr;gap:7px;margin:10px 0}.drawing-action-pill{min-height:34px;border-radius:12px;font-size:11px}
.drawing-dock-meter{padding:10px;border-radius:14px}.drawing-dock-meter strong{font-size:18px}.drawing-dock-meter small{font-size:11px;line-height:1.45}
.drawing-shell-main{padding:10px;border-radius:20px}.drawing-shell-topbar{padding:0 0 6px;gap:10px;align-items:center}.drawing-doc-head strong{font-size:16px}.drawing-top-actions{gap:0}.drawing-upload-chip{height:34px;padding:0 12px;border-radius:11px;font-size:12px}
.drawing-commandbar{grid-template-columns:170px minmax(0,1fr);gap:8px;padding:8px 10px;margin-bottom:10px;border-radius:16px}.drawing-size-control-pro{padding:8px 10px;gap:4px;border-radius:14px}.drawing-size-control-pro span{font-size:10px}.drawing-size-control-pro b{font-size:15px}.drawing-size-control-pro input{width:100%;margin:0}.drawing-chip-group{gap:6px}.drawing-chip{padding:8px 10px;font-size:11px}
.drawing-canvas-stage{padding:10px;border-radius:20px;background:radial-gradient(circle at top,#111d32 0%,#0a1221 44%,#070b14 100%)}.drawing-canvas-stage::before{display:none}
.drawing-canvas-viewport{min-height:74vh;border-radius:16px;background:#fff}.drawing-canvas-viewport::before,.drawing-canvas-viewport::after{display:none}.drawing-canvas-viewport canvas{max-height:74vh;border-radius:12px;background:#fff;box-shadow:0 20px 45px rgba(15,23,42,.12)}
.drawing-empty-state{display:none!important}
.drawing-canvas-cursor{border-width:1.5px;background:transparent}.drawing-canvas-cursor::before{height:14px}.drawing-canvas-cursor::after{width:14px}
.drawing-shell-side{gap:8px}.drawing-side-card-pro{padding:12px;border-radius:18px}.drawing-card-head{margin-bottom:10px}.drawing-card-head h2{font-size:17px}.drawing-card-kicker{font-size:10px}.drawing-mini-badge{height:28px;padding:0 10px}.drawing-side-card-pro input,.drawing-side-card-pro textarea{padding:10px 12px}.drawing-save-btn{height:42px}.drawing-recent-item,.drawing-version-item{grid-template-columns:68px minmax(0,1fr);padding:8px}.drawing-recent-item img,.drawing-version-item img{width:68px;height:68px}
@media(max-width:1380px){.drawing-shell-pro{grid-template-columns:100px minmax(0,1fr) 276px}.drawing-canvas-viewport{min-height:70vh}.drawing-canvas-viewport canvas{max-height:70vh}}
@media(max-width:1160px){.drawing-shell-pro{grid-template-columns:92px minmax(0,1fr)}.drawing-shell-side{grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr))}.drawing-canvas-viewport{min-height:66vh}.drawing-canvas-viewport canvas{max-height:66vh}}
@media(max-width:760px){.drawing-shell-pro{grid-template-columns:1fr}.drawing-tool-dock{min-height:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.drawing-dock-brand,.drawing-dock-meter,.drawing-dock-actions{grid-column:1/-1}.drawing-dock-tool{min-height:64px}.drawing-commandbar{grid-template-columns:1fr}.drawing-shell-side{grid-template-columns:1fr}.drawing-canvas-viewport{min-height:56vh}.drawing-canvas-viewport canvas{max-height:56vh}}

/* Studio 2.3 responsive fixes */
.drawing-canvas-viewport,.drawing-canvas-viewport canvas{touch-action:none;overscroll-behavior:contain;-webkit-user-select:none;user-select:none}
.drawing-shell-side,.drawing-workbench,.drawing-shell-main{min-width:0}
@media(max-width:1160px){.drawing-shell-side{grid-template-columns:1fr 1fr}.drawing-chip-group{gap:5px}.drawing-chip{padding:7px 9px;font-size:10px}.drawing-canvas-viewport{min-height:60vh}.drawing-canvas-viewport canvas{max-height:60vh}}
@media(max-width:760px){.drawing-top-actions{width:100%}.drawing-upload-chip{width:100%;justify-content:center}.drawing-chip-group{display:none}.drawing-tool-dock{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.drawing-dock-tool{min-height:58px;padding:9px 7px}.drawing-dock-tool>span:nth-child(2){font-size:11px}.drawing-dock-actions{grid-template-columns:repeat(3,minmax(0,1fr))}.drawing-action-muted{grid-column:auto}.drawing-dock-meter{display:none}.drawing-canvas-stage{padding:8px}.drawing-commandbar{padding:8px}.drawing-canvas-viewport{min-height:50vh}.drawing-canvas-viewport canvas{max-height:50vh;width:100%;height:auto}.drawing-side-card-pro{padding:10px}.drawing-card-head{align-items:center}.drawing-card-head h2{font-size:16px}.drawing-mini-badge{display:none}}
@media(hover:none),(pointer:coarse){.drawing-canvas-cursor{display:none!important}}

/* Studio 2.4 upload robustness */
.drawing-upload-chip{position:relative;overflow:hidden}
.drawing-upload-chip input{position:absolute;inset:0;opacity:0;cursor:pointer;display:block;width:100%;height:100%}

/* Studio 2.5 zoom */
.dock-tool-icon.amber{background:#f59e0b}
.drawing-chip.zoom{background:#3a2a08;color:#ffd894;border-color:#7c5511}
.drawing-commandbar{grid-template-columns:170px minmax(0,1fr) auto}
.drawing-zoom-controls{display:flex;align-items:center;justify-content:flex-end;gap:8px}.drawing-zoom-btn,.drawing-zoom-reset{height:34px;border-radius:11px;border:1px solid #22314b;background:#0b1220;color:#e5eefb;font-weight:800;cursor:pointer}.drawing-zoom-btn{width:34px;font-size:18px;line-height:1}.drawing-zoom-reset{padding:0 12px;font-size:12px}.drawing-zoom-readout{display:flex;flex-direction:column;justify-content:center;min-width:68px;height:34px;padding:0 10px;border-radius:11px;background:#0b1220;border:1px solid #22314b}.drawing-zoom-readout span{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#8ca0be}.drawing-zoom-readout b{font-size:13px;color:#fff}
.drawing-canvas-viewport{display:block;overflow:auto;overscroll-behavior:contain}.drawing-canvas-surface{position:relative;width:1500px;height:940px}.drawing-canvas-surface canvas{display:block;width:100%;height:100%;max-width:none!important;max-height:none!important}
@media(max-width:1160px){.drawing-commandbar{grid-template-columns:170px minmax(0,1fr) auto}.drawing-zoom-controls{justify-content:flex-start}}
@media(max-width:760px){.drawing-commandbar{grid-template-columns:1fr}.drawing-zoom-controls{width:100%;justify-content:space-between}.drawing-zoom-readout{min-width:62px}.drawing-zoom-reset{flex:1}.drawing-chip.zoom{display:none}.drawing-canvas-surface{min-width:100%}}