:root{--bg-deep: #06060a;--bg-surface: #0f0f15;--bg-card: #16161f;--bg-elevated: #1e1e2a;--cyan: #2a9648;--cyan-dim: #2a964880;--cyan-glow: #2a964833;--indigo: #1a7a35;--indigo-dim: #1a7a3580;--indigo-glow: #1a7a3533;--text-primary: #f0f0f5;--text-secondary:#8888a0;--text-muted: #555568;--accent-green: #2a9648;--accent-pink: #e091b8;--accent-blue: #6ba3d6;--accent-purple: #a382b5;--accent-amber: #e5c366;--danger: #ef4444;--danger-glow: #ef444433;--font-main: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "SF Mono", "Fira Code", monospace;--radius-sm: 3px;--radius-md: 5px;--radius-lg: 8px;--radius-xl: 10px;--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-main);background:var(--bg-deep);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden;width:100vw;height:100vh}#app{width:100%;height:100%;position:relative}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--indigo-dim);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--indigo)}.auth-screen{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:var(--bg-deep);z-index:9000;opacity:0;overflow:hidden;animation:authFadeIn .8s var(--ease-out) forwards}.auth-radial{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 50% 30%,rgba(42,150,72,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 70%,rgba(26,122,53,.06) 0%,transparent 40%);pointer-events:none}.auth-grid{position:absolute;top:0;right:0;bottom:0;left:0;opacity:.02;pointer-events:none;background-image:linear-gradient(rgba(42,150,72,1) 1px,transparent 1px),linear-gradient(90deg,rgba(42,150,72,1) 1px,transparent 1px);background-size:80px 80px}.auth-particle{position:absolute;width:4px;height:4px;border-radius:50%;pointer-events:none;animation:particleFloat linear infinite}.auth-card{position:relative;z-index:1;width:100%;max-width:420px;margin:0 1rem;border-radius:var(--radius-xl);border:1px solid rgba(255,255,255,.06);padding:2rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:linear-gradient(135deg,#ffffff08,#2a964805);box-shadow:0 0 80px #2a96480f,0 0 1px #ffffff1a,inset 0 1px #ffffff0a;opacity:0;transform:translateY(20px);animation:authCardIn .6s var(--ease-out) .2s forwards}.auth-card.shake{animation:authCardIn .6s var(--ease-out) forwards,pinShake .5s var(--ease-out)}.auth-shield-wrap{display:flex;justify-content:center;margin-bottom:1.5rem;position:relative}.auth-shield{width:64px;height:64px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#2a964821,#1a7a3521);border:1px solid rgba(42,150,72,.2);animation:shieldGlow 3s ease-in-out infinite}.auth-shield-ring{position:absolute;top:0;right:0;bottom:0;left:0;width:64px;height:64px;margin:auto;border-radius:var(--radius-lg);border:1px solid var(--cyan);animation:shieldRing 2s ease-out infinite}.auth-title{font-size:1.6rem;font-weight:700;text-align:center;margin-bottom:.15rem}.auth-title-gradient{background-image:linear-gradient(135deg,#ffffff,var(--cyan),var(--indigo));background-size:200% 200%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:gradientShift 4s ease infinite}.auth-subtitle{font-size:.85rem;color:#fff6;text-align:center;margin-bottom:2rem}.auth-form{display:flex;flex-direction:column;gap:1rem}.auth-field{position:relative}.auth-label{display:block;font-size:.65rem;font-weight:500;color:#ffffff4d;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.12em;margin-bottom:.4rem}.auth-input-wrap{position:relative}.auth-input{width:100%;padding:.75rem 2.5rem .75rem 1rem;border-radius:12px;border:1px solid rgba(255,255,255,.08);background:#ffffff08;color:#fff;font-family:var(--font-mono);font-size:.875rem;outline:none;caret-color:var(--cyan);transition:border-color .2s,box-shadow .2s}.auth-input::placeholder{color:#ffffff26}.auth-input:focus{border-color:#2a964866;box-shadow:0 0 20px #2a96481a}.auth-input-icon{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);color:#ffffff26;pointer-events:none}.auth-eye-btn{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);color:#fff3;background:none;border:none;cursor:pointer;padding:2px;transition:color .15s}.auth-eye-btn:hover{color:#fff6}.auth-error{display:flex;align-items:center;gap:.5rem;font-size:.8rem;font-family:var(--font-mono);color:#f87171;height:0;overflow:hidden;opacity:0;transition:all .25s}.auth-error.visible{height:auto;opacity:1}.auth-submit{position:relative;width:100%;padding:.85rem;margin-top:.5rem;border-radius:12px;border:none;font-size:.875rem;font-weight:600;color:#fff;background:linear-gradient(135deg,rgba(42,150,72,.8),var(--indigo));cursor:pointer;overflow:hidden;transition:transform .1s,opacity .2s}.auth-submit:hover{transform:translateY(-1px)}.auth-submit:active{transform:scale(.99)}.auth-submit.loading{opacity:.6;pointer-events:none}.auth-submit-glow{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(42,150,72,.3),transparent);opacity:0;transition:opacity .3s;animation:scanGlow 2s linear infinite}.auth-submit:hover .auth-submit-glow{opacity:1}.auth-submit-text{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:.5rem}.auth-spinner{animation:spin .8s linear infinite}.auth-footer{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-top:1.5rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.04);font-size:.65rem;color:#fff3}.loading-pill{position:fixed;bottom:2.5rem;left:50%;transform:translate(-50%) translateY(20px);z-index:9000;display:flex;align-items:center;gap:12px;padding:10px 20px;background:#0f0f15eb;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(42,150,72,.2);border-radius:var(--radius-md);opacity:0;animation:pillIn .4s var(--ease-out) forwards}.loading-pill.done{animation:pillOut .4s var(--ease-out) forwards}.loading-pill-spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--cyan);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.loading-pill-text{font-size:.8rem;color:var(--text-secondary);white-space:nowrap}.loading-pill-pct{font-size:.8rem;font-weight:600;color:var(--cyan);min-width:32px;text-align:right;font-variant-numeric:tabular-nums}.loading-pill-bar{width:80px;height:2px;background:#ffffff14;border-radius:1px;overflow:hidden}.loading-pill-bar-fill{height:100%;background:var(--cyan);width:0%;transition:width .3s var(--ease-out)}@keyframes pillIn{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@keyframes pillOut{0%{opacity:1;transform:translate(-50%) translateY(0)}to{opacity:0;transform:translate(-50%) translateY(20px)}}.loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-deep);z-index:8000;gap:1.5rem}.loading-spinner{width:40px;height:40px;border:3px solid var(--bg-elevated);border-top-color:var(--cyan);border-radius:50%;animation:spin .8s linear infinite}.loading-text{font-size:.875rem;color:var(--text-secondary);letter-spacing:.05em}.loading-bar{width:200px;height:3px;background:var(--bg-elevated);border-radius:2px;overflow:hidden}.loading-bar-fill{height:100%;background:linear-gradient(90deg,var(--indigo),var(--cyan));border-radius:2px;width:0%;transition:width .3s var(--ease-out)}.lobby{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;animation:fadeIn .6s var(--ease-out) forwards}.lobby canvas{display:block;width:100%;height:100%}.lobby-header{position:absolute;top:0;left:0;right:0;height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 1.5rem;background:#0a0a0fb3;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06);z-index:200;opacity:0;transform:translateY(-10px);animation:headerSlideIn .5s var(--ease-out) .2s forwards}@keyframes headerSlideIn{to{opacity:1;transform:translateY(0)}}.lobby-logo{display:flex;align-items:center;gap:8px}.lobby-logo-icon{font-size:1.2rem}.lobby-logo-text{font-size:1rem;font-weight:600;color:var(--text-primary);letter-spacing:.02em}.lobby-header-project{font-size:.8rem;color:var(--text-secondary);opacity:0;animation:fadeIn .6s var(--ease-out) .4s forwards}.lobby-nav{display:flex;align-items:center;gap:1rem}.building-selector-bar{position:absolute;right:1.5rem;top:68px;display:flex;align-items:center;gap:8px;z-index:100;opacity:0;animation:fadeIn .4s var(--ease-out) .3s forwards}.building-selector-label{font-size:.55rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-muted);-webkit-user-select:none;user-select:none}.building-btn{padding:6px 14px;font-size:.75rem;font-weight:500;color:var(--text-secondary);background:#0f0f15cc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-sm);cursor:pointer;transition:all .2s}.building-btn:hover{background:#ffffff14;color:var(--text-primary)}.building-btn.active{background:var(--cyan-glow);border-color:var(--cyan-dim);color:var(--text-primary);font-weight:600}.floor-picker{position:absolute;left:1.5rem;top:52px;bottom:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;z-index:100;opacity:0;animation:slideInLeft .4s var(--ease-out) .2s forwards}.floor-picker-track{display:flex;align-items:center;gap:6px}.floor-picker-label{font-size:.55rem;letter-spacing:.2em;text-transform:uppercase;color:var(--text-muted);writing-mode:vertical-lr;transform:rotate(180deg);-webkit-user-select:none;user-select:none}.floor-picker-line{width:1px;align-self:stretch;background:linear-gradient(to bottom,transparent,var(--text-muted) 20%,var(--text-muted) 80%,transparent);opacity:.3}.floor-picker-buttons{display:flex;flex-direction:column;align-items:center;gap:2px}.floor-btn{width:44px;height:32px;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:500;color:var(--text-muted);background:#0f0f1599;border:1px solid transparent;border-radius:var(--radius-sm);cursor:pointer;transition:all .2s;position:relative}.floor-btn:hover{background:#ffffff14;color:var(--text-primary)}.floor-btn.active{background:var(--cyan-glow);border-color:var(--cyan-dim);color:var(--text-primary);font-weight:600}.apt-card{position:absolute;left:50%;top:68px;transform:translate(-50%) translateY(-10px);z-index:100;background:#0f0f15e6;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-lg);padding:1.25rem 2rem;opacity:0;transition:opacity .3s,transform .3s var(--ease-out);pointer-events:none;text-align:center}.apt-card.visible{opacity:1;transform:translate(-50%) translateY(0);pointer-events:all}.apt-card-header{display:flex;justify-content:center;align-items:center;gap:1rem;margin-bottom:.75rem}.apt-card-rooms{display:inline-flex;align-items:center;gap:4px;font-size:.9rem;font-weight:600;padding:5px 14px;border-radius:20px}.apt-card-rooms[data-rooms="1"]{background:#e091b833;color:var(--accent-pink)}.apt-card-rooms[data-rooms="2"]{background:#6ba3d633;color:var(--accent-blue)}.apt-card-rooms[data-rooms="3"]{background:#a382b533;color:var(--accent-purple)}.apt-card-rooms[data-rooms="4"]{background:#e5c36633;color:var(--accent-amber)}.apt-card-floor{font-size:.9rem;color:var(--text-secondary)}.apt-card-btn{width:100%;padding:.75rem 2rem;margin-top:.75rem;font-size:.95rem;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--indigo),#4f46e5);border:none;border-radius:var(--radius-md);cursor:pointer;transition:transform .15s,box-shadow .2s}.apt-card-btn:hover{transform:translateY(-1px);box-shadow:0 4px 20px #6366f159}.configurator{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;opacity:0;animation:fadeIn .5s var(--ease-out) forwards}.configurator canvas{display:block;flex:1}.cfg-toolbar{position:absolute;top:1rem;left:50%;transform:translate(-50%);display:flex;gap:4px;padding:4px;background:#0f0f15d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-md);z-index:200}.cfg-toolbar button{display:flex;align-items:center;justify-content:center;gap:6px;padding:.5rem 1rem;font-size:.8rem;font-weight:500;color:var(--text-secondary);background:transparent;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all .15s;white-space:nowrap}.cfg-toolbar button:hover{color:var(--text-primary);background:#ffffff0f}.cfg-toolbar button.active{color:var(--cyan);background:var(--cyan-glow)}.cfg-toolbar .separator{width:1px;background:#ffffff14;margin:4px 2px}.furniture-panel{position:absolute;right:0;top:0;bottom:0;width:280px;background:#0a0a10eb;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-left:1px solid rgba(255,255,255,.06);z-index:150;display:flex;flex-direction:column;transform:translate(100%);transition:transform .35s var(--ease-out)}.furniture-panel.open{transform:translate(0)}.fp-header{padding:1.25rem;border-bottom:1px solid rgba(255,255,255,.06)}.fp-header h3{font-size:.95rem;font-weight:600}.fp-close{position:absolute;top:1rem;right:1rem;width:28px;height:28px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:var(--text-muted);background:none;border:none;cursor:pointer;border-radius:var(--radius-sm);transition:color .15s,background .15s}.fp-close:hover{color:var(--text-primary);background:#ffffff0f}.fp-categories{display:flex;gap:2px;padding:.75rem 1.25rem;overflow-x:auto}.fp-cat-btn{padding:.35rem .75rem;font-size:.7rem;font-weight:500;color:var(--text-muted);background:transparent;border:1px solid transparent;border-radius:20px;cursor:pointer;white-space:nowrap;transition:all .15s}.fp-cat-btn:hover{color:var(--text-secondary);background:#ffffff0a}.fp-cat-btn.active{color:var(--text-primary);background:#ffffff0f;border-color:#ffffff1a}.fp-items{flex:1;overflow-y:auto;padding:.75rem;display:grid;grid-template-columns:1fr 1fr;gap:8px;align-content:start}.fp-item{aspect-ratio:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:.75rem;background:#ffffff08;border:1px solid rgba(255,255,255,.04);border-radius:var(--radius-md);cursor:pointer;transition:all .15s}.fp-item:hover{background:#ffffff0f;border-color:#ffffff1a;transform:translateY(-1px)}.fp-item.selected{background:var(--indigo-glow);border-color:var(--indigo-dim)}.fp-item-icon{font-size:1.8rem;opacity:.7}.fp-item-name{font-size:.7rem;color:var(--text-secondary);text-align:center}.save-toast{position:fixed;bottom:2rem;left:50%;transform:translate(-50%) translateY(100px);padding:.75rem 1.5rem;background:#0f0f15f2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(0,212,255,.3);border-radius:var(--radius-md);font-size:.85rem;color:var(--cyan);z-index:9999;transition:transform .4s var(--ease-out);pointer-events:none}.save-toast.visible{transform:translate(-50%) translateY(0)}.back-btn{position:absolute;top:1rem;left:1rem;display:flex;align-items:center;gap:6px;padding:.5rem 1rem;font-size:.8rem;font-weight:500;color:var(--text-secondary);background:#0f0f15cc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-md);cursor:pointer;z-index:200;transition:all .15s}.back-btn:hover{color:var(--text-primary);background:#0f0f15f2}.projects-screen{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:var(--bg-deep);z-index:9000;overflow:hidden;opacity:0;animation:fadeIn .6s var(--ease-out) forwards}.logout-btn{position:absolute;top:1.5rem;right:1.5rem;z-index:2;background:#ffffff14;border:1px solid rgba(255,255,255,.12);color:var(--text-secondary);padding:.5rem 1.2rem;border-radius:8px;font-size:.85rem;cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);transition:all .2s ease}.logout-btn:hover{background:#ffffff24;color:var(--text-primary);border-color:#fff3}.projects-content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:2.5rem;padding:2rem;max-width:720px;width:100%;opacity:0;transform:translateY(16px);animation:authCardIn .5s var(--ease-out) .2s forwards}.projects-header{display:flex;flex-direction:column;align-items:center;gap:.25rem}.projects-logo{width:56px;height:56px;border-radius:14px;background:var(--accent-green);display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:#fff;margin-bottom:.75rem;box-shadow:0 0 30px #2a964840}.projects-title{font-size:1.5rem;font-weight:700;color:var(--text-primary)}.projects-subtitle{font-size:.9rem;color:var(--text-secondary)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;width:100%}.project-card{display:flex;align-items:stretch;background:#ffffff0a;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-lg);overflow:hidden;cursor:pointer;transition:all .2s}.project-card:hover{background:#ffffff12;border-color:#2a96484d;transform:translateY(-2px);box-shadow:0 8px 30px #0003}.project-card-accent{width:5px;flex-shrink:0}.project-card-body{flex:1;padding:1.25rem;display:flex;flex-direction:column;gap:.35rem}.project-card-name{font-size:1rem;font-weight:600;color:var(--text-primary)}.project-card-location{font-size:.8rem;color:var(--text-secondary)}.project-card-meta{display:flex;gap:1rem;font-size:.75rem;color:var(--text-muted);margin-top:.25rem}.project-card-status{margin-top:.5rem;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-green)}.project-card-status:not(.active){color:var(--text-muted)}.project-card-arrow{display:flex;align-items:center;padding:0 1rem;color:var(--text-muted);transition:color .2s}.project-card:hover .project-card-arrow{color:var(--accent-green)}.geo-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;overflow:hidden}.geo-bg canvas{width:100%;height:100%}@keyframes authFadeIn{0%{opacity:0}to{opacity:1}}@keyframes authCardIn{0%{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}@keyframes shieldGlow{0%,to{box-shadow:0 0 20px #2a96481f,0 0 40px #2a96480f}50%{box-shadow:0 0 30px #2a964833,0 0 60px #2a96481a}}@keyframes shieldRing{0%{transform:scale(1);opacity:.4}to{transform:scale(1.5);opacity:0}}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes particleFloat{0%,to{transform:translateY(-20px);opacity:.2}50%{transform:translateY(20px);opacity:.6}}@keyframes scanGlow{0%{transform:translate(-100%)}to{transform:translate(200%)}}@keyframes pinShake{0%{transform:translate(0)}15%{transform:translate(-14px)}30%{transform:translate(14px)}45%{transform:translate(-10px)}60%{transform:translate(10px)}75%{transform:translate(-5px)}90%{transform:translate(5px)}to{transform:translate(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@keyframes slideInRight{0%{opacity:0;transform:translateY(-50%) translate(20px)}to{opacity:1;transform:translateY(-50%) translate(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes spin{to{transform:rotate(360deg)}}button,.project-card,[data-ripple]{position:relative}button .ripple,.project-card .ripple,[data-ripple] .ripple{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:transparent;border:1px solid rgba(42,150,72,.4);transform:scale(1);animation:rippleWave 1s ease-out forwards;pointer-events:none}@keyframes rippleWave{0%{transform:scale(1);opacity:1}to{transform:scale(1.6,2.5);opacity:0}}.materials-panel{position:absolute;left:0;top:0;bottom:0;width:260px;background:#0a0a10eb;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid rgba(255,255,255,.06);z-index:150;display:flex;flex-direction:column;transform:translate(-100%);transition:transform .35s var(--ease-out);overflow-y:auto}.materials-panel.open{transform:translate(0)}.mp-header{padding:1rem 1.25rem;border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;justify-content:space-between}.mp-header h3{font-size:.9rem;font-weight:600;color:var(--text-primary)}.mp-close{width:28px;height:28px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;color:var(--text-muted);background:none;border:none;cursor:pointer;border-radius:var(--radius-sm);transition:color .15s}.mp-close:hover{color:var(--text-primary)}.mp-section{padding:.75rem 1.25rem;border-bottom:1px solid rgba(255,255,255,.04)}.mp-section-title{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:.5rem}.mp-presets{display:flex;gap:6px;flex-wrap:wrap}.mp-preset-btn{display:flex;flex-direction:column;align-items:center;gap:4px;padding:.5rem .6rem;min-width:54px;font-size:.7rem;color:var(--text-secondary);background:#ffffff0a;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-sm);cursor:pointer;transition:all .15s}.mp-preset-btn:hover{color:var(--text-primary);background:#ffffff14;border-color:#ffffff1f}.mp-preset-btn.active{color:var(--cyan);background:var(--cyan-glow);border-color:var(--cyan-dim)}.mp-preset-btn .icon{font-size:1.1rem}.mp-materials{display:grid;grid-template-columns:1fr 1fr;gap:6px}.mp-material-btn{display:flex;align-items:center;gap:6px;padding:.45rem .6rem;font-size:.72rem;color:var(--text-secondary);background:#ffffff0a;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-sm);cursor:pointer;transition:all .15s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mp-material-btn:hover{color:var(--text-primary);background:#ffffff14}.mp-material-btn.active{color:var(--cyan);background:var(--cyan-glow);border-color:var(--cyan-dim)}.mp-curtain-row{display:flex;align-items:center;justify-content:space-between;padding:.3rem 0}.mp-curtain-row label{font-size:.75rem;color:var(--text-secondary)}.mp-toggle{position:relative;width:36px;height:20px;background:#ffffff1a;border:none;border-radius:10px;cursor:pointer;transition:background .2s}.mp-toggle.on{background:var(--cyan)}.mp-toggle:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .2s}.mp-toggle.on:after{transform:translate(16px)}.mp-slider-row{display:grid;grid-template-columns:1fr 1.2fr auto;align-items:center;gap:6px;padding:3px 0}.mp-slider-label{font-size:.7rem;color:var(--text-secondary);white-space:nowrap}.mp-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:4px;background:#ffffff1a;border-radius:2px;outline:none;cursor:pointer}.mp-slider::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;border-radius:50%;background:var(--cyan);cursor:pointer;border:none}.mp-slider::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--cyan);cursor:pointer;border:none}.mp-slider-value{font-size:.65rem;color:var(--text-muted);font-family:var(--font-mono);min-width:32px;text-align:right}