:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:#17322f;background:#f4f7f6;font-synthesis:none;--primary:#0f766e;--primary-dark:#0b5f58;--ink:#17322f;--muted:#6a7d7a;--line:#dce6e3;--card:#fff;--danger:#c2413a;--warning:#b76a06;--safe:#297a4a}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(160deg,#edf6f3 0,#f7f8f7 40%,#f2f5f4 100%)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.auth{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card{width:min(100%,390px);background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:0 24px 60px rgba(18,66,60,.12)}.brand-mark{width:52px;height:52px;border-radius:18px;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:800}.auth h1{font-size:1.7rem;margin:18px 0 4px}.auth p{color:var(--muted);margin:0 0 22px}label{display:grid;gap:7px;font-size:.9rem;font-weight:650;color:#36534f;margin-bottom:15px}input,select,textarea{width:100%;border:1px solid #cad9d5;background:#fbfcfc;border-radius:13px;padding:13px 14px;color:var(--ink);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(15,118,110,.12)}button{border:0;cursor:pointer}.primary{background:var(--primary);color:#fff;border-radius:13px;padding:13px 18px;font-weight:750}.primary:hover{background:var(--primary-dark)}.primary.compact{padding:10px 14px}.error{color:var(--danger);font-size:.9rem;margin-top:12px}.app{max-width:1000px;margin:0 auto;min-height:100vh;padding:0 18px 90px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:22px 2px 18px}.topbar h1{margin:2px 0 0;font-size:1.45rem;letter-spacing:-.025em}.eyebrow{font-size:.78rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.08em}.avatar{width:42px;height:42px;border-radius:15px;background:#d9efeb;color:var(--primary-dark);font-weight:800}.view{display:none}.view.active{display:block}.command-card{padding:20px;border-radius:22px;background:linear-gradient(135deg,#124e49,#0f766e);color:#fff;box-shadow:0 14px 36px rgba(15,118,110,.2)}.command-card label{color:#fff;font-size:1.05rem;margin-bottom:10px}.command-row{display:flex;gap:9px}.command-row input{background:rgba(255,255,255,.95);border:0}.command-row .primary{background:#f4b942;color:#233b37;white-space:nowrap}.command-result{font-size:.9rem;margin-top:10px}.command-result:empty{display:none}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0}.metric{background:var(--card);border:1px solid var(--line);padding:16px;border-radius:18px}.metric strong{display:block;font-size:1.45rem;margin-bottom:4px}.metric span{color:var(--muted);font-size:.82rem}.metric.alert strong{color:var(--danger)}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:26px 2px 12px}.section-head h2{font-size:1.12rem;margin:0}.link{background:transparent;color:var(--primary);font-weight:750}.cards{display:grid;gap:10px}.item-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:15px;display:grid;grid-template-columns:1fr auto;gap:10px}.item-title{font-weight:780}.meta{color:var(--muted);font-size:.84rem;margin-top:5px;line-height:1.5}.status{align-self:start;border-radius:999px;padding:6px 9px;font-size:.75rem;font-weight:800;background:#e6f3ed;color:var(--safe)}.status.expired{background:#fee9e7;color:var(--danger)}.status.soon{background:#fff1d7;color:var(--warning)}.filters{display:grid;grid-template-columns:1fr 170px;gap:10px;margin-bottom:13px}.stock-actions{display:flex;justify-content:flex-end;gap:7px;grid-column:1/-1}.stock-actions button{padding:8px 12px;border-radius:10px;background:#edf4f2;color:var(--primary-dark);font-weight:750}.timeline{background:#fff;border:1px solid var(--line);border-radius:18px;padding:8px 16px}.event{padding:14px 0;border-bottom:1px solid var(--line)}.event:last-child{border-bottom:0}.event strong{display:block}.bottom-nav{position:fixed;z-index:10;left:50%;bottom:12px;transform:translateX(-50%);width:min(calc(100% - 24px),600px);background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 35px rgba(28,62,57,.18);padding:7px;display:grid;grid-template-columns:repeat(3,1fr);backdrop-filter:blur(15px)}.bottom-nav button{background:transparent;color:var(--muted);border-radius:14px;padding:8px 5px;font-size:.76rem;font-weight:700}.bottom-nav button span{display:block;font-size:1.2rem;margin-bottom:2px}.bottom-nav button.active{background:#e5f2ef;color:var(--primary-dark)}dialog{border:0;border-radius:24px;padding:0;width:min(94vw,520px);box-shadow:0 28px 80px rgba(18,48,44,.25)}dialog::backdrop{background:rgba(7,32,29,.48);backdrop-filter:blur(3px)}.sheet{padding:22px}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.dialog-head h2{margin:0}.icon-button{font-size:1.6rem;background:transparent;color:var(--muted)}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.empty{padding:26px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #cad9d5;border-radius:18px}@media(max-width:650px){.summary-grid{grid-template-columns:1fr 1fr}.command-row{display:grid}.filters{grid-template-columns:1fr}.topbar{padding-top:max(18px,env(safe-area-inset-top))}}@media(min-width:760px){.cards.stock-list{grid-template-columns:1fr 1fr}}