:root{color:#173b2d;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f7f8f4;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}.app-shell{background:linear-gradient(135deg,#1f6b4f1f,#0000 32%),linear-gradient(315deg,#cb893521,#0000 34%),#f7f8f4;grid-template-columns:minmax(320px,430px) minmax(0,1fr);min-height:100vh;display:grid}.brand-panel,.chat-panel{padding:32px}.brand-panel{color:#f6fbf5;background-color:#0000;background-image:linear-gradient(#0a3023db,#0a3023e6),url(https://images.unsplash.com/photo-1501004318641-b39e6451bec6?auto=format&fit=crop&w=1200&q=80);background-position:50%;background-repeat:repeat,repeat;background-size:cover;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;flex-direction:column;gap:24px;display:flex}.brand-mark{background:#ffffff1f;border:1px solid #ffffff73;border-radius:8px;place-items:center;width:58px;height:58px;display:grid}.eyebrow{color:#ad6b34;letter-spacing:0;text-transform:uppercase;margin:0 0 8px;font-size:.78rem;font-weight:800}.brand-panel .eyebrow{color:#d9f2c1}h1,h2,p{margin-top:0}h1{letter-spacing:0;max-width:360px;margin-bottom:16px;font-size:clamp(2.25rem,4vw,4.5rem);line-height:.96}h2{color:#173b2d;letter-spacing:0;align-items:center;gap:10px;margin-bottom:0;font-size:1.75rem;display:flex}.intro{color:#f6fbf5d1;max-width:360px}.stat-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.stat-row div{background:#ffffff1a;border:1px solid #ffffff3d;border-radius:8px;padding:16px}.stat-row strong,.stat-row span{display:block}.stat-row strong{font-size:1.4rem}.stat-row span{color:#f6fbf5c7;font-size:.85rem}.auth-box{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#071f17c2;border:1px solid #ffffff38;border-radius:8px;flex-direction:column;gap:14px;margin-top:auto;padding:18px;display:flex}.auth-tabs{grid-template-columns:1fr 1fr;gap:8px;display:grid}button{min-height:42px;font:inherit;cursor:pointer;border:0;border-radius:7px;font-weight:800}button:disabled{cursor:not-allowed;opacity:.55}.auth-tabs button,.quick-list button,.ghost-action,.primary-action,.chat-input button{justify-content:center;align-items:center;gap:8px;display:inline-flex}.auth-tabs button{color:#f6fbf5c2;background:#ffffff1a}.auth-tabs button.active,.primary-action{color:#123228;background:#d9f2c1}label{color:#f6fbf5d6;flex-direction:column;gap:7px;font-size:.9rem;font-weight:800;display:flex}input{box-sizing:border-box;color:#173b2d;width:100%;min-height:44px;font:inherit;background:#fff;border:1px solid #1436292e;border-radius:7px;padding:0 13px}textarea{resize:vertical;box-sizing:border-box;color:#173b2d;width:100%;min-height:84px;font:inherit;background:#fff;border:1px solid #1436292e;border-radius:7px;padding:11px 13px}input:focus,textarea:focus,button:focus-visible{outline-offset:2px;outline:3px solid #d9f2c18c}.split-fields{grid-template-columns:1fr 1fr;gap:10px;display:grid}.status-text{color:#f6e4bd;margin:0;font-size:.9rem}.chat-panel{grid-template-rows:auto auto minmax(220px,1fr) auto auto;gap:18px;min-width:0;display:grid}.chat-header{justify-content:space-between;align-items:center;gap:16px;display:flex}.ghost-action{color:#173b2d;background:#e5eadc;padding:0 14px}.quick-list{flex-wrap:wrap;gap:10px;display:flex}.quick-list button{color:#173b2d;background:#fff;border:1px solid #dce4d4;padding:0 14px}.messages{flex-direction:column;gap:14px;padding:4px 4px 10px;display:flex;overflow-y:auto}.message{grid-template-columns:38px minmax(0,1fr);align-items:start;gap:10px;max-width:860px;display:grid}.message.user{grid-template-columns:minmax(0,1fr) 38px;margin-left:auto}.message.user .avatar{grid-column:2}.message.user .bubble{color:#fff;background:#1f6b4f;grid-area:1/1}.avatar{color:#173b2d;background:#d9f2c1;border-radius:8px;place-items:center;width:38px;height:38px;display:grid}.bubble{color:#273f34;background:#fff;border-radius:8px;padding:14px;box-shadow:0 8px 24px #173b2d14}.bubble p{white-space:pre-wrap;margin-bottom:0}.plant-card{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0 0;display:grid}.plant-card div{background:#eef3e8;border-radius:7px;padding:10px}.plant-card dt{color:#607267;text-transform:uppercase;font-size:.75rem;font-weight:800}.plant-card dd{color:#173b2d;margin:4px 0 0}.chat-input{border-top:1px solid #dce4d4;grid-template-columns:minmax(0,1fr) 118px;gap:10px;padding-top:14px;display:grid}.chat-input button{color:#fff;background:#1f6b4f}.admin-note{color:#5a6b61;background:#ffffffb8;border:1px solid #dce4d4;border-radius:8px;align-items:center;gap:9px;width:fit-content;padding:12px 14px;font-weight:800;display:inline-flex}.plant-manager{border-top:1px solid #dce4d4;gap:16px;padding-top:18px;display:grid}.manager-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.manager-status{color:#5a6b61;text-align:right;max-width:320px;margin:0;font-size:.9rem}.plant-form{background:#ffffffc2;border:1px solid #dce4d4;border-radius:8px;gap:12px;padding:16px;display:grid}.plant-form label{color:#173b2d}.add-action{justify-self:start;padding:0 16px}.plant-table{gap:8px;display:grid}.plant-row{background:#fff;border:1px solid #dce4d4;border-radius:8px;grid-template-columns:minmax(0,1fr) 106px;align-items:center;gap:12px;padding:12px;display:grid}.plant-row strong,.plant-row span{display:block}.plant-row strong{color:#173b2d}.plant-row span{color:#607267;font-size:.9rem}.plant-row button{color:#8b1f1f;background:#f8e7e2;justify-content:center;align-items:center;gap:7px;display:inline-flex}@media (width<=900px){.app-shell{grid-template-columns:1fr}.brand-panel,.chat-panel{padding:22px}.auth-box{margin-top:0}}@media (width<=560px){.split-fields,.plant-card,.chat-input{grid-template-columns:1fr}.chat-header{flex-direction:column;align-items:flex-start}.manager-header,.plant-row{grid-template-columns:1fr}.manager-header{display:grid}.manager-status{text-align:left}h1{font-size:2.35rem}}