:root{color-scheme:light;--ink:#191c1c;--muted:#68706d;--paper:#f3f0e9;--card:#fffefa;--line:#d9d5cb;--accent:#e05a47;--accent-dark:#b23c2c;--green:#2b7458;--shadow:0 12px 36px rgba(36,40,38,.09);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);line-height:1.5}a{color:inherit}button,input,select,textarea{font:inherit}button,.button{min-height:44px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(18px,4vw,56px);border-bottom:1px solid var(--line);background:rgba(243,240,233,.94);position:sticky;top:0;z-index:5;backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:.72rem;line-height:1.05;letter-spacing:.06em;text-transform:uppercase}.brand svg{width:36px;height:36px;fill:none;stroke:var(--ink);stroke-width:3}.brand strong{font-size:1.03rem}.topbar nav{display:flex;align-items:center;gap:18px;font-size:.9rem}.topbar nav a{text-decoration:none}.topbar form{margin:0}.text-button{border:0;background:none;padding:0;color:var(--muted);cursor:pointer}
.page-shell{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:44px 0 96px}.page-shell.narrow{width:min(760px,calc(100% - 32px))}.eyebrow{margin:0 0 5px;color:var(--accent-dark);font-size:.74rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}.hero-row{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}.hero-row h1,.page-shell>h1{font-size:clamp(2rem,7vw,4.5rem);line-height:.95;letter-spacing:-.055em;margin:0}.muted{color:var(--muted)}
.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:10px;padding:10px 17px;font-weight:750;text-decoration:none;cursor:pointer}.primary{background:var(--accent);color:white}.primary:hover{background:var(--accent-dark)}.secondary{background:var(--card);border-color:var(--line)}.ghost{background:transparent;border-color:transparent;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);margin:32px 0;border:1px solid var(--line);border-radius:16px;background:var(--card);box-shadow:var(--shadow)}.stats div{padding:20px 24px;border-right:1px solid var(--line)}.stats div:last-child{border:0}.stats strong{display:block;font-size:1.8rem;line-height:1}.stats span{display:block;color:var(--muted);font-size:.8rem;margin-top:6px}
.filters{display:grid;grid-template-columns:minmax(200px,1fr) 180px auto auto;gap:10px;align-items:center;margin-bottom:20px}.filters input,.filters select,.form-grid input,.form-grid textarea,.inline-form input{width:100%;min-height:46px;border:1px solid var(--line);background:var(--card);border-radius:10px;padding:10px 12px;color:var(--ink)}.toggle{display:flex;align-items:center;gap:8px;min-height:44px}.toggle input{width:20px;height:20px}
.spool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.spool-card{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:transform .15s,box-shadow .15s}.spool-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.spool-card>a{display:grid;grid-template-columns:112px 1fr;gap:8px;align-items:center;padding:18px;text-decoration:none}.spool-visual svg{width:90px}.spool-hole{fill:var(--card)}.spool-axis{stroke:var(--ink);stroke-width:4}.card-kicker{margin:0;color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.07em}.spool-info h2{font-size:1.05rem;margin:2px 0 13px}.weight-line{display:flex;align-items:baseline;gap:7px}.weight-line strong{font-size:1.35rem}.weight-line span,.card-meta{color:var(--muted);font-size:.78rem}progress{width:100%;height:8px;border:0;border-radius:8px;overflow:hidden;accent-color:var(--green)}progress::-webkit-progress-bar{background:#e5e1d8}progress::-webkit-progress-value{background:var(--green)}.low-stock progress{accent-color:var(--accent)}.card-meta{display:flex;justify-content:space-between;margin-top:4px}.empty-state{text-align:center;padding:72px 20px;border:1px dashed #c8c1b5;border-radius:18px}.empty-state h2{margin:8px 0}.empty-spool{font-size:4rem}.floating-add{display:none}
.panel{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:clamp(18px,4vw,30px);box-shadow:var(--shadow)}.back-link{display:inline-block;margin-bottom:30px;color:var(--muted);text-decoration:none}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:28px}.form-grid label,.inline-form label{display:grid;gap:6px;font-size:.83rem;font-weight:700}.form-grid .full{grid-column:1/-1}.form-grid input[type=color]{padding:5px}.form-actions{display:flex;justify-content:flex-end}.error{background:#fff0ed;color:#8c2e20;border:1px solid #f0b3a9;padding:12px 14px;border-radius:10px;margin:16px 0}
.detail-shell{width:min(940px,calc(100% - 32px))}.detail-head{display:grid;grid-template-columns:220px 1fr;align-items:center;gap:28px}.detail-spool svg{width:100%;max-width:190px}.detail-head h1{font-size:clamp(1.9rem,5vw,3.4rem);line-height:1;margin:3px 0 18px;letter-spacing:-.04em}.big-weight{display:flex;align-items:baseline;gap:9px}.big-weight strong{font-size:2rem}.big-weight span{color:var(--muted)}.badge{display:inline-block;background:#ece8df;border-radius:99px;padding:4px 9px;font-size:.75rem}.detail-columns{display:grid;grid-template-columns:1.15fr .85fr;gap:16px;margin-top:16px}.panel h2,.history h2{margin-top:0}.inline-form{display:grid;grid-template-columns:1fr 1.4fr auto;gap:10px;align-items:end}.inline-form.compact{margin-top:14px}.panel details{margin-top:18px;border-top:1px solid var(--line);padding-top:14px}.panel summary{cursor:pointer;color:var(--muted)}.facts{margin:0}.facts div{display:grid;grid-template-columns:90px 1fr;padding:10px 0;border-bottom:1px solid var(--line)}.facts dt{color:var(--muted)}.facts dd{margin:0}.row-actions{display:flex;gap:8px;margin-top:18px}.history{margin-top:40px}.history ol{list-style:none;padding:0;margin:20px 0}.history li{display:grid;grid-template-columns:18px 1fr;gap:10px;position:relative;padding-bottom:24px}.history li:not(:last-child):before{content:"";position:absolute;left:5px;top:14px;bottom:0;border-left:1px solid var(--line)}.event-dot{width:11px;height:11px;background:var(--accent);border-radius:50%;margin-top:6px;z-index:1}.history p{margin:2px 0}.history small{color:var(--muted)}
.auth-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 15% 15%,#fff7e8,transparent 38%),var(--paper)}.auth-card{width:min(420px,100%);background:var(--card);border:1px solid var(--line);border-radius:20px;padding:32px;box-shadow:var(--shadow)}.auth-card h1{font-size:2rem;line-height:1.05;margin:4px 0}.auth-card>p{color:var(--muted)}.auth-card label{display:grid;gap:5px;margin:15px 0;font-size:.84rem;font-weight:700}.auth-card input{width:100%;min-height:48px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:white}.auth-card button{width:100%;border:0;border-radius:10px;background:var(--accent);color:white;font-weight:800;margin-top:8px}.message{width:min(560px,calc(100% - 32px));margin:15vh auto;background:var(--card);padding:32px;border-radius:18px}
.invite-created{margin:24px 0;border-color:#e4a89e}.copy-row{display:grid;grid-template-columns:1fr auto;gap:8px}.copy-row input{min-width:0;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--paper)}.invite-form{margin:16px 0 34px}.invite-list ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}.invite-list li{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;box-shadow:none}.invite-list small{display:block;color:var(--muted)}
:focus-visible{outline:3px solid #2868d8;outline-offset:2px}
@media(max-width:760px){.topbar{height:62px;padding:0 16px}.topbar nav{gap:12px}.topbar nav>a{font-size:.78rem}.page-shell{padding-top:28px}.hero-row{display:block}.desktop-add{display:none}.stats{margin:22px 0}.stats div{padding:15px 10px}.stats strong{font-size:1.35rem}.stats span{font-size:.68rem}.filters{grid-template-columns:1fr 1fr}.search-field{grid-column:1/-1}.spool-grid{grid-template-columns:1fr}.spool-card>a{grid-template-columns:92px 1fr;padding:13px}.spool-visual svg{width:76px}.floating-add{display:grid;place-items:center;position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom));width:58px;height:58px;background:var(--accent);color:white;border-radius:50%;font-size:2rem;text-decoration:none;box-shadow:0 10px 28px rgba(178,60,44,.34);z-index:4}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.form-actions .button{width:100%}.detail-head{grid-template-columns:92px 1fr;gap:14px;padding:18px}.detail-head h1{font-size:1.65rem}.big-weight{display:block}.big-weight strong{font-size:1.6rem}.big-weight span{display:block}.detail-columns{grid-template-columns:1fr}.inline-form{grid-template-columns:1fr}.inline-form .button{width:100%}.row-actions{flex-wrap:wrap}.auth-card{padding:24px}.history{margin-top:30px}.copy-row{grid-template-columns:1fr}.copy-row .button{width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}