:root{--bg: #0a0f1a;--surface: #10182a;--surface-raised: #161f36;--surface-hover: #1b2540;--border: #232f4a;--border-soft: #1a2338;--text: #e9edf6;--text-muted: #8b96b2;--text-faint: #5c6785;--accent: #f0a93b;--accent-dim: #7a5a24;--accent-bg: rgba(240, 169, 59, .12);--success: #3ed9a0;--success-bg: rgba(62, 217, 160, .12);--danger: #ff6b6e;--danger-bg: rgba(255, 107, 110, .12);--info: #4fb6c9;--radius: 6px;--font-ui: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-ui);font-size:14px;-webkit-font-smoothing:antialiased}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.app-shell{display:grid;grid-template-columns:300px 1fr;height:100vh}@media (max-width: 860px){.app-shell{grid-template-columns:1fr;grid-template-rows:auto 1fr}}.sidebar{background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow-y:auto}.sidebar-header{padding:20px 18px 14px;border-bottom:1px solid var(--border-soft)}.brand{display:flex;align-items:baseline;gap:8px}.brand-mark{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px 1px var(--accent);flex-shrink:0}.brand-title{font-weight:700;font-size:15px;letter-spacing:.01em}.brand-sub{font-family:var(--font-mono);font-size:11px;color:var(--text-faint);margin-top:4px;letter-spacing:.03em}.sidebar-body{flex:1;padding:10px 10px 20px}.sidebar-section-label{font-family:var(--font-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-faint);padding:12px 10px 6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--border);background:var(--surface-raised);color:var(--text);border-radius:var(--radius);padding:7px 12px;font-size:13px;font-weight:500;cursor:pointer;transition:background .12s ease,border-color .12s ease;white-space:nowrap}.btn:hover{background:var(--surface-hover);border-color:#2c3a5c}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#1a1305;font-weight:600}.btn-primary:hover{background:#f5b657;border-color:#f5b657}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover{background:var(--surface-hover)}.btn-danger{color:var(--danger)}.btn-danger:hover{background:var(--danger-bg);border-color:var(--danger)}.btn-block{width:100%}.btn-sm{padding:5px 9px;font-size:12px}.nav-group{margin-bottom:2px}.nav-company{display:flex;align-items:center;gap:8px;width:100%;padding:9px 10px;border-radius:var(--radius);background:transparent;border:none;color:var(--text);cursor:pointer;text-align:left;font-size:13.5px;font-weight:600}.nav-company:hover,.nav-company.active{background:var(--surface-hover)}.nav-caret{color:var(--text-faint);font-size:10px;width:10px;transition:transform .12s ease}.nav-caret.open{transform:rotate(90deg)}.nav-plants{padding-left:20px;margin:2px 0 6px}.nav-plant{display:flex;align-items:center;gap:8px;width:100%;padding:7px 10px;border-radius:var(--radius);background:transparent;border:none;color:var(--text-muted);cursor:pointer;text-align:left;font-size:13px}.nav-plant:hover{background:var(--surface-hover);color:var(--text)}.nav-plant.active{background:var(--accent-bg);color:var(--accent)}.nav-plant-code{font-family:var(--font-mono);font-size:11px;color:var(--text-faint)}.nav-plant.active .nav-plant-code{color:var(--accent-dim)}.dot{width:7px;height:7px;border-radius:50%;flex-shrink:0;background:var(--text-faint)}.dot-active{background:var(--success);box-shadow:0 0 6px #3ed9a0b3}.dot-inactive{background:var(--text-faint)}.dot-danger{background:var(--danger);box-shadow:0 0 6px #ff6b6eb3}.main{overflow-y:auto;padding:32px 40px 60px}.main-inner{max-width:860px}.empty-state{display:flex;flex-direction:column;align-items:flex-start;gap:6px;color:var(--text-muted);max-width:420px;margin-top:12vh}.empty-state h2{color:var(--text);font-size:18px;margin:0}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.page-eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-faint);margin-bottom:6px}.page-title{font-size:22px;font-weight:700;margin:0;display:flex;align-items:center;gap:10px}.pss-chip{font-family:var(--font-mono);font-size:12px;color:var(--accent);background:var(--accent-bg);border:1px solid var(--accent-dim);border-radius:4px;padding:2px 7px}.header-actions{display:flex;gap:8px;flex-shrink:0}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:20px}.card-header{padding:14px 18px;border-bottom:1px solid var(--border-soft);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}.card-title-index{font-family:var(--font-mono);color:var(--text-faint);font-size:11px}.card-body{padding:18px}.plant-card{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;cursor:pointer;transition:border-color .12s ease}.plant-card:hover{border-color:#34446b}.plant-card-main{display:flex;align-items:center;gap:12px}.plant-card-name{font-weight:600;font-size:14px}.plant-card-code{font-family:var(--font-mono);font-size:11.5px;color:var(--text-faint);margin-top:2px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 16px}.form-grid.single{grid-template-columns:1fr}.field{display:flex;flex-direction:column;gap:6px}.field.span-2{grid-column:span 2}@media (max-width: 640px){.form-grid{grid-template-columns:1fr}.field.span-2{grid-column:span 1}}.field label{font-size:12px;color:var(--text-muted);font-weight:500}.field .hint{font-size:11px;color:var(--text-faint)}.field input,.field select{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:8px 10px;color:var(--text);font-family:var(--font-mono);font-size:13px}.field input:focus,.field select:focus{border-color:var(--accent)}.field input::placeholder{color:var(--text-faint);font-family:var(--font-ui)}.checkbox-row{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted)}.checkbox-row input{width:14px;height:14px}.section-divider{display:flex;align-items:center;gap:10px;margin:22px 0 14px;color:var(--text-faint);font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase}.section-divider:after{content:"";flex:1;height:1px;background:var(--border-soft)}.form-actions{display:flex;gap:10px;margin-top:22px;padding-top:18px;border-top:1px solid var(--border-soft)}.kv-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 20px}@media (max-width: 640px){.kv-grid{grid-template-columns:1fr}}.kv-item label{display:block;font-size:11px;color:var(--text-faint);text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}.kv-item .value{font-family:var(--font-mono);font-size:13px;color:var(--text);word-break:break-all}.kv-item .value.masked{color:var(--text-faint);letter-spacing:2px}.pill{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:3px 8px;border-radius:20px;font-family:var(--font-mono);letter-spacing:.02em}.pill-success{background:var(--success-bg);color:var(--success)}.pill-danger{background:var(--danger-bg);color:var(--danger)}.pill-muted{background:var(--surface-raised);color:var(--text-muted);border:1px solid var(--border)}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-faint);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--border-soft);font-family:var(--font-mono)}.table td{padding:9px 10px;border-bottom:1px solid var(--border-soft);font-family:var(--font-mono);color:var(--text)}.table tr:last-child td{border-bottom:none}.table-empty{padding:24px 10px;text-align:center;color:var(--text-faint);font-size:13px}.banner{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:var(--radius);font-size:13px;margin-bottom:16px;border:1px solid transparent}.banner-success{background:var(--success-bg);color:var(--success);border-color:#3ed9a04d}.banner-danger{background:var(--danger-bg);color:var(--danger);border-color:#ff6b6e4d}.banner-info{background:#4fb6c91a;color:var(--info);border-color:#4fb6c94d}.toast-stack{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:8px;z-index:50;max-width:340px}.toast{background:var(--surface-raised);border:1px solid var(--border);border-radius:var(--radius);padding:10px 14px;font-size:13px;box-shadow:0 6px 20px #00000059;animation:toast-in .15s ease}.toast-success{border-left:3px solid var(--success)}.toast-danger{border-left:3px solid var(--danger)}@keyframes toast-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.spinner{width:13px;height:13px;border-radius:50%;border:2px solid var(--border);border-top-color:var(--accent);animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.text-muted{color:var(--text-muted)}.text-faint{color:var(--text-faint)}.mono{font-family:var(--font-mono)}