@import"https://fonts.googleapis.com/css2?family=DSEG7+Classic&family=Inter:wght@400;500;600;700;800&display=swap";.header{height:var(--header-height);min-height:70px;background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:1000;flex-shrink:0}.header__left{display:flex;align-items:center;flex:1}.header__center{display:flex;align-items:center;gap:var(--space-md);justify-content:center}.header__right{display:flex;align-items:center;justify-content:flex-end;flex:1}.header__toggle{width:38px;height:38px;border-radius:var(--radius-sm);background:var(--color-surface-alt);color:var(--color-text-primary);display:flex;align-items:center;justify-content:center;transition:background var(--transition-fast);flex-shrink:0}.header__toggle:hover{background:var(--color-border)}.header__logo-text{font-size:18px;font-weight:800;color:var(--color-text-primary);letter-spacing:-.5px}.header__tagline-text{color:var(--color-text-hint);font-size:11px;font-weight:600;letter-spacing:1px;text-transform:uppercase}.header__divider{width:1px;height:14px;background:var(--color-border)}.header__user{display:flex;align-items:center;gap:var(--space-md)}.header__user-info{display:flex;flex-direction:column;align-items:flex-end}.header__user-name{font-size:13px;font-weight:600;color:var(--color-text-primary)}.header__user-role{font-size:11px;color:var(--color-text-hint);text-transform:capitalize}.header__user-avatar{width:36px;height:36px;border-radius:50%;color:#fff;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}@media (max-width: 768px){.header{padding:0 12px}.header__center{gap:8px}.header__logo-text{font-size:14px}.header__tagline-text,.header__divider{display:none}.header__user{gap:8px}.header__user-name{font-size:11px}.header__user-role{font-size:9px}.header__user-avatar{width:32px;height:32px;font-size:12px}.header__toggle{width:32px;height:32px}}.sidebar{width:var(--sidebar-width);min-height:100vh;background:var(--color-brand);display:flex;flex-direction:column;padding:var(--space-lg) 0;overflow:hidden;transition:width var(--transition-base),transform var(--transition-base);position:sticky;top:0;height:100vh}.sidebar.closed{width:0;padding:0}.sidebar__logo{display:flex;align-items:flex-start;justify-content:space-between;padding:0 var(--space-lg) var(--space-xl);border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:var(--space-md);flex-shrink:0}.sidebar__logo-content{display:flex;flex-direction:column;gap:2px}.sidebar__close-mobile{display:none;background:transparent;border:none;color:#ffffffb3;cursor:pointer;padding:4px;border-radius:var(--radius-sm);transition:color .2s,background .2s}.sidebar__close-mobile:hover{color:#fff;background:#ffffff1a}.sidebar__logo-text{font-size:28px;font-weight:800;color:#fff;letter-spacing:-2px;white-space:nowrap}.sidebar__logo-tagline{font-size:10px;font-weight:500;color:#ffffff80;letter-spacing:.5px;text-transform:uppercase;white-space:nowrap}.sidebar__nav{flex:1;min-height:0;display:flex;flex-direction:column;gap:2px;padding:0 var(--space-sm);overflow-y:auto;overflow-x:hidden;scrollbar-width:none}.sidebar__nav::-webkit-scrollbar{display:none}.sidebar__nav-section{display:flex;flex-direction:column;gap:2px}.sidebar__nav-item{display:flex;align-items:center;gap:var(--space-md);padding:11px var(--space-md);border-radius:var(--radius-md);color:#ffffff8c;text-decoration:none;font-size:14px;font-weight:500;white-space:nowrap;transition:background var(--transition-fast),color var(--transition-fast);position:relative;flex-shrink:0}.sidebar__nav-item:hover{background:#ffffff12;color:#ffffffd9}.sidebar__nav-item.active{background:#ffffff1f;color:#fff}.sidebar__nav-item.active:before{content:"";position:absolute;left:0;top:20%;height:60%;width:3px;border-radius:0 3px 3px 0;background:#fff}.sidebar__nav-icon{display:flex;align-items:center;flex-shrink:0}.sidebar__nav-label{flex:1;overflow:hidden;text-overflow:ellipsis}.sidebar__badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;border-radius:999px;background:#dc2626;color:#fff;font-size:10px;font-weight:700;padding:0 5px;margin-left:auto;flex-shrink:0;animation:badge-pop .2s ease}@keyframes badge-pop{0%{transform:scale(.6);opacity:0}to{transform:scale(1);opacity:1}}.sidebar.closed .sidebar__badge{display:none}.sidebar.closed .sidebar__nav-item:after{content:attr(title);position:absolute;left:calc(100% + 10px);top:50%;transform:translateY(-50%);background:#1f2937;color:#fff;font-size:12px;font-weight:500;white-space:nowrap;padding:5px 10px;border-radius:6px;pointer-events:none;opacity:0;transition:opacity .15s;z-index:100;box-shadow:0 2px 8px #00000040}.sidebar.closed .sidebar__nav-item:hover:after{opacity:1}.sidebar__footer{padding:var(--space-md) var(--space-sm) 0;border-top:1px solid rgba(255,255,255,.08);margin-top:var(--space-md);display:flex;align-items:center;justify-content:center;gap:var(--space-sm);flex-shrink:0}.sidebar__logout{padding:var(--space-sm);border-radius:var(--radius-sm);border:1px solid transparent;background:transparent;color:#fff6;transition:color var(--transition-fast),background var(--transition-fast),border-color var(--transition-fast);flex-shrink:0;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;min-width:32px;min-height:32px}.sidebar__logout:hover{color:#fff;background:#ffffff14}.sidebar__logout.confirming{background:#dc262626;border-color:#dc262666;color:#fca5a5;animation:pulse-border .7s ease infinite alternate}@keyframes pulse-border{0%{border-color:#dc26264d}to{border-color:#dc2626cc}}@media (max-width: 768px){.sidebar{position:fixed;left:0;top:0;z-index:1010;transform:translate(-100%);width:240px;box-shadow:4px 0 24px #00000040}.sidebar.open{transform:translate(0);width:240px;padding:var(--space-lg) 0}.sidebar.closed{transform:translate(-100%);width:240px;padding:var(--space-lg) 0}.sidebar.closed .sidebar__badge{display:inline-flex}.sidebar.closed .sidebar__nav-item:after{display:none}.sidebar__close-mobile{display:flex;align-items:center;justify-content:center}}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px;pointer-events:none}.toast{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:var(--radius-md);background:var(--color-surface);border:1px solid var(--color-border);box-shadow:var(--shadow-lg);min-width:280px;max-width:380px;pointer-events:all;animation:fadeIn .3s ease}.toast--success{border-left:3px solid var(--color-success)}.toast--error{border-left:3px solid var(--color-danger)}.toast--warning{border-left:3px solid var(--color-warning)}.toast__icon{display:flex;flex-shrink:0}.toast--success .toast__icon{color:var(--color-success)}.toast--error .toast__icon{color:var(--color-danger)}.toast--warning .toast__icon{color:var(--color-warning)}.toast__message{flex:1;font-size:14px;color:var(--color-text-secondary);line-height:1.4}.toast__close{color:var(--color-text-hint);display:flex;align-items:center;padding:2px;border-radius:4px;transition:color var(--transition-fast);flex-shrink:0}.toast__close:hover{color:var(--color-text-muted)}.layout{display:grid;grid-template-columns:var(--sidebar-width) 1fr;height:100vh;overflow:hidden;transition:grid-template-columns var(--transition-base)}.layout.sidebar-closed{grid-template-columns:0px 1fr}.layout__body{display:flex;flex-direction:column;height:100vh;overflow:hidden}.layout__content{flex:1;min-height:0;overflow-y:auto;padding:24px;margin-top:0;animation:fadeIn .3s ease}.layout__backdrop{display:none}@media (max-width: 768px){.layout{display:block}.layout__content{padding:16px}.layout__backdrop{display:block;position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0f172a66;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:999;animation:fadeInBackdrop .2s ease forwards}}@keyframes fadeInBackdrop{0%{opacity:0}to{opacity:1}}.input-field{display:flex;flex-direction:column;gap:6px}.input-field__label{font-size:13px;font-weight:600;color:var(--color-text-secondary)}.input-field__wrap{position:relative}.input-field__icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:var(--color-text-muted);display:flex;align-items:center;pointer-events:none}.input-field__input{width:100%;height:58px;border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface-alt);padding:0 20px;font-size:15px;font-family:var(--font-base);color:var(--color-text-primary);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.input-field__input.has-icon{padding-left:48px}.input-field__input.has-toggle{padding-right:48px}.input-field__input::placeholder{color:var(--color-text-hint)}.input-field__input:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px #2563eb1f;background:var(--color-surface);outline:none}.input-field--error .input-field__input{border-color:var(--color-danger)}.input-field__toggle{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--color-text-muted);display:flex;align-items:center;justify-content:center;padding:4px;border-radius:var(--radius-sm);transition:color var(--transition-fast)}.input-field__toggle:hover{color:var(--color-text-secondary)}.input-field__error{font-size:12px;color:var(--color-danger)}.spinner{border-radius:50%;border:3px solid var(--color-border);border-top:3px solid var(--color-accent);animation:spin .9s linear infinite;flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:var(--radius-lg);font-family:var(--font-base);font-weight:700;letter-spacing:.4px;cursor:pointer;transition:transform var(--transition-fast),box-shadow var(--transition-fast),background var(--transition-fast),opacity var(--transition-fast);position:relative;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.btn__content{display:inline-flex;align-items:center;gap:8px}.btn--sm{height:38px;padding:0 16px;font-size:13px}.btn--md{height:50px;padding:0 24px;font-size:15px}.btn--lg{height:58px;padding:0 32px;font-size:16px}.btn--full{width:100%}.btn--primary{background:linear-gradient(180deg,#111827,#0b1220);color:#fff;box-shadow:var(--shadow-md)}.btn--primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn--secondary{background:var(--color-surface-alt);color:var(--color-brand);border:1px solid var(--color-border)}.btn--secondary:hover:not(:disabled){background:var(--color-border)}.btn--danger{background:var(--color-danger);color:#fff;box-shadow:0 4px 12px #ef444440}.btn--danger:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 16px #ef44444d}.btn--ghost{background:transparent;color:var(--color-accent);border:1px solid var(--color-border-focus)}.btn--ghost:hover:not(:disabled){background:var(--color-accent-light)}.btn--loading{cursor:wait}.btn__label--hidden{opacity:0}.btn--dark{background:var(--color-brand);color:#f9fafb;border:1px solid #111827;font-weight:500;border-radius:8px;box-shadow:none}.btn--dark:hover:not(:disabled){background:#374151;border-color:#374151}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px 20px 90px;background:radial-gradient(ellipse 80% 60% at 20% 20%,rgba(99,102,241,.07) 0%,transparent 60%),radial-gradient(ellipse 60% 50% at 80% 80%,rgba(16,185,129,.06) 0%,transparent 60%),linear-gradient(180deg,#f8fafc,#eef2f7);position:relative;overflow:hidden}.login-page__particles{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.login-page__particle{position:absolute;border-radius:50%;background:#0f172a0a}.login-page__particle--1{width:300px;height:300px;top:-80px;left:-60px}.login-page__particle--2{width:200px;height:200px;top:10%;right:-50px;background:#6366f10d}.login-page__particle--3{width:150px;height:150px;bottom:15%;left:5%;background:#10b9810d}.login-page__particle--4{width:80px;height:80px;top:30%;left:15%}.login-page__particle--5{width:50px;height:50px;bottom:30%;right:12%;background:#6366f10f}.login-page__particle--6{width:120px;height:120px;bottom:10%;right:20%}.login-card{width:100%;max-width:430px;background:#fff;border-radius:42px;padding:36px 30px 28px;box-shadow:0 2px 4px #0000000a,0 8px 16px #0000000f,0 25px 50px #00000014,inset 0 1px #ffffffe6;border:1px solid rgba(15,23,42,.06);display:flex;flex-direction:column;position:relative;z-index:1;animation:cardIn .5s cubic-bezier(.22,1,.36,1) both}.login-card__top{margin-bottom:4px}.login-card__logo{font-size:58px;font-weight:800;color:#0f172a;letter-spacing:-3px;line-height:1;margin:0}.login-card__tagline{margin:4px 0 0;font-size:12px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:#94a3b8}.login-card__hero{position:relative;display:flex;justify-content:center;align-items:center;margin:24px 0 0;height:120px}.login-card__glow{position:absolute;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(15,23,42,.07),transparent 70%);top:50%;left:50%;transform:translate(-50%,-50%);animation:glowPulse 3s ease-in-out infinite}.login-card__icon{width:96px;height:96px;border-radius:28px;background:linear-gradient(145deg,#1e293b,#0b1220);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 8px #0000001f,0 16px 32px #0003,0 1px #ffffff0f inset;position:relative;z-index:2;animation:iconFloat 4s ease-in-out infinite}.login-card__status{margin:18px 0 24px;display:flex;align-items:center;justify-content:center;gap:8px;color:#475569;font-size:13px;font-weight:500}.login-card__status-dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 0 3px #10b9812e,0 0 10px #10b98180;flex-shrink:0;animation:pulseDot 2.2s ease-in-out infinite}.login-card__form{display:flex;flex-direction:column;gap:14px}.login-card__form .btn{margin-top:6px;border-radius:20px;letter-spacing:1px;font-weight:700}.login-card__footer{margin-top:22px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}.login-card__footer-line{width:100px;height:1px;background:linear-gradient(90deg,transparent,#d1d5db,transparent)}.login-card__footer-text{margin:0;font-size:11px;color:#cbd5e1;letter-spacing:.3px}.login-card--shake{animation:shake .45s cubic-bezier(.36,.07,.19,.97) both}.login-page__footer{position:fixed;bottom:0;left:0;width:100%;height:56px;background:#ffffffd9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid rgba(15,23,42,.06);display:flex;align-items:center;justify-content:space-between;padding:0 28px;z-index:999;box-sizing:border-box}.login-page__footer-left{display:flex;align-items:center;gap:12px}.login-page__footer-logo{font-size:13px;font-weight:800;letter-spacing:1.5px;color:#0f172a}.login-page__footer-divider{width:1px;height:12px;background:#d1d5db}.login-page__footer-version{font-size:11px;color:#94a3b8;font-weight:600}.login-page__footer-right{font-size:11px;color:#94a3b8;font-weight:600;letter-spacing:1px;text-transform:uppercase}@keyframes cardIn{0%{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes pulseDot{0%,to{box-shadow:0 0 0 3px #10b9812e,0 0 10px #10b98180}50%{box-shadow:0 0 0 5px #10b9811a,0 0 18px #10b98199}}@keyframes glowPulse{0%,to{opacity:1;transform:translate(-50%,-50%) scale(1)}50%{opacity:.6;transform:translate(-50%,-50%) scale(1.08)}}@keyframes iconFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}@keyframes shake{0%,to{transform:translate(0)}18%{transform:translate(-7px)}36%{transform:translate(6px)}54%{transform:translate(-5px)}72%{transform:translate(4px)}88%{transform:translate(-2px)}}.controller-card{position:relative;overflow:hidden;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md);cursor:pointer;transition:box-shadow var(--transition-fast),transform var(--transition-fast),border-color var(--transition-fast);box-shadow:var(--shadow-sm);animation:fadeIn .35s ease}.controller-card:after{content:"ARIA";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-15deg);font-size:110px;font-weight:900;color:#000;opacity:.04;pointer-events:none;z-index:0;letter-spacing:.1em}.controller-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:var(--color-border-focus)}.controller-card--alert{border-left:3px solid var(--color-danger)}.controller-card__name{font-size:20px;font-weight:800;color:var(--color-text-primary);margin-bottom:0}.controller-card__location{font-size:13px;color:var(--color-text-muted);display:flex;align-items:center;gap:4px}.controller-card__temp{display:flex;flex-direction:column;gap:2px;padding:var(--space-md);background:#f3f4f680;border-radius:var(--radius-md);-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px)}.controller-card__temp-value{font-size:26px;font-weight:800;color:var(--color-text-primary);letter-spacing:-1px;line-height:1}.controller-card__temp-label{font-size:11px;color:var(--color-text-muted);font-weight:500}.controllers-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--space-md)}.controllers-grid__loading{display:flex;justify-content:center;padding:var(--space-2xl)}.controllers-grid__empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-2xl);gap:var(--space-sm);color:var(--color-text-muted);text-align:center}.controllers-grid__empty svg{margin-bottom:var(--space-sm);opacity:.4}.controllers-grid__empty p{font-size:15px;font-weight:600;color:var(--color-text-secondary)}.controllers-grid__empty span{font-size:13px;color:var(--color-text-muted);max-width:280px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:var(--space-md);animation:fadeIn .2s ease}.modal{background:var(--color-surface);border-radius:var(--radius-xl);box-shadow:0 25px 60px #00000026;width:100%;animation:slideUp .3s ease;overflow:hidden}@keyframes slideUp{0%{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.modal--sm{max-width:380px}.modal--md{max-width:500px}.modal--lg{max-width:680px}.modal__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) var(--space-xl);border-bottom:1px solid var(--color-border)}.modal__title{font-size:17px;font-weight:700;color:var(--color-text-primary)}.modal__close{width:34px;height:34px;border-radius:50%;background:var(--color-surface-alt);color:var(--color-text-muted);display:flex;align-items:center;justify-content:center;transition:background var(--transition-fast),color var(--transition-fast)}.modal__close:hover{background:var(--color-border);color:var(--color-text-primary)}.modal__body{padding:var(--space-xl)}.dropdown{position:relative;display:inline-block}.dropdown__trigger{cursor:pointer;display:flex}.dropdown__menu{position:absolute;top:calc(100% + 8px);background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:8px 0;min-width:220px;box-shadow:0 10px 25px #00000014;z-index:50;animation:dropdown-fade-in .15s ease-out}.dropdown__menu--left{left:0}.dropdown__menu--right{right:0}.dropdown__item{padding:10px 16px;font-size:13px;font-weight:500;color:#374151;display:flex;align-items:center;gap:10px;cursor:pointer;transition:background .15s,color .15s}.dropdown__item:hover{background:#f3f4f6;color:#111827}.dropdown__item--active{background:#eff6ff;color:#2563eb;font-weight:600}.dropdown__item--active:hover{background:#dbeafe}.dropdown__item--danger{color:#dc2626}.dropdown__item--danger:hover{background:#fef2f2;color:#b91c1c}.dropdown__icon{display:flex;align-items:center;justify-content:center;color:inherit}@keyframes dropdown-fade-in{0%{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;animation:fadeIn .3s ease}.card__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) var(--space-lg) 0}.card__title{font-size:16px;font-weight:700;color:var(--color-text-primary)}.card__subtitle{font-size:13px;color:var(--color-text-muted);margin-top:2px}.card__action{flex-shrink:0}.card__body{padding:var(--space-lg)}.fg-controller *,.fg-controller *:before,.fg-controller *:after{box-sizing:border-box}.fg-controller{--fg-case: #0d0d10;--fg-case-2: #1a1a1f;--fg-case-edge: #2a2a30;--fg-display-bg: #03070a;--fg-display-bg-2: #0a1218;--fg-cyan: #00bfff;--fg-cyan-soft: #67e8f9;--fg-cyan-dim: #0e7490;--fg-cyan-text-dim: #6b8a99;--fg-orange: #f97316;--fg-orange-soft: #fb923c;--fg-orange-glow: rgba(249, 115, 22, .7);--fg-amber: #b8761a;--fg-text: #ffffff;--fg-text-dim: #c4c8cc;--fg-text-soft: #6b7280;position:relative;display:grid;grid-template-columns:80px 1fr 80px;grid-template-rows:auto auto;align-items:stretch;width:460px;padding:10px 10px 0;border-radius:14px;background:linear-gradient(180deg,#1a1a1f,#0d0d10);border:1px solid #000;box-shadow:0 0 0 1px #2a2a2a inset,0 10px 25px #0000008c,0 2px 4px #0009;font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--fg-text);-webkit-user-select:none;user-select:none;overflow:hidden}.fg-controller:before{content:"";position:absolute;top:0;left:0;width:55%;height:35%;background:linear-gradient(135deg,rgba(255,255,255,.05) 0%,transparent 60%);pointer-events:none;border-radius:14px 0 0;z-index:0}.fg-panel{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:14px 6px;margin:6px 0 4px;z-index:1;background:radial-gradient(circle at center,#1c1c20,#0a0a0c);border-radius:22px;border:1px solid #000;box-shadow:inset 0 2px 4px #000000d9,inset 0 -1px #2a2a30,0 1px #2a2a30}.fg-panel:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:22px;background-image:radial-gradient(circle,rgba(255,255,255,.04) 1px,transparent 1.2px);background-size:5px 5px;pointer-events:none;z-index:0}.fg-panel>*{position:relative;z-index:1}.fg-panel-left{padding-right:6px}.fg-panel-right{padding-left:6px}.fg-btn{position:relative;width:56px;height:52px;border:1px solid #000;outline:none;cursor:pointer;border-radius:10px;background:radial-gradient(ellipse at center,#2a2a30,#15151a 55%,#08080a);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:12px 2px 6px;box-shadow:inset 0 1px #ffffff1f,inset 0 -2px 4px #0009,0 2px #000,0 3px 6px #0009,0 1px #2a2a30;transition:transform .06s ease,box-shadow .1s ease,filter .15s ease;overflow:hidden}.fg-btn:hover{filter:brightness(1.18)}.fg-btn:active{transform:translateY(2px);box-shadow:inset 0 1px 2px #000000b3,inset 0 -1px #2a2a30,0 0 #000,0 1px 2px #00000080}.fg-btn-led{position:absolute;top:4px;left:50%;transform:translate(-50%);width:38px;height:3px;background:var(--fg-cyan);box-shadow:0 0 4px #00bfffd9,0 0 8px #00bfff66;border-radius:999px;pointer-events:none}.fg-btn-label{display:block;font-family:Inter,sans-serif;font-weight:700;line-height:1;letter-spacing:.5px;text-align:center}.fg-btn-label-main{color:#fff;font-size:9px;text-shadow:0 0 2px rgba(255,255,255,.3)}.fg-btn-label-sub{color:var(--fg-cyan);font-size:7px;text-shadow:0 0 3px rgba(0,191,255,.55);letter-spacing:.3px}.fg-btn-arrow{width:18px;height:18px;display:block;color:#fff;filter:drop-shadow(0 0 2px rgba(255,255,255,.3));margin-top:2px}.fg-btn-up,.fg-btn-down,.fg-btn-fun,.fg-btn-back{padding-top:12px}.fg-btn-divider{width:28px;height:1px;background:linear-gradient(90deg,transparent 0%,#3a3a3f 50%,transparent 100%);margin:1px 0}.fg-display-wrapper{position:relative;margin:4px 4px 0;padding:12px 10px 8px;background:linear-gradient(180deg,var(--fg-display-bg) 0%,#010305 100%);border-radius:6px;border:1px solid #000;box-shadow:inset 0 1px #1e293b,inset 0 -1px #000,inset 0 2px 6px #000c,0 1px #ffffff05;display:flex;flex-direction:column;align-items:stretch;min-height:0;z-index:1}.fg-display-wrapper:before{content:"";position:absolute;top:0;left:0;width:45%;height:50%;background:linear-gradient(135deg,rgba(255,255,255,.04) 0%,transparent 65%);pointer-events:none;border-radius:6px 0 0;z-index:2}.fg-display-wrapper:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:6px;background:radial-gradient(ellipse at center,transparent 55%,rgba(0,0,0,.5) 100%);pointer-events:none;z-index:1}.fg-led-labels{display:flex;align-items:center;justify-content:flex-start;gap:16px;width:100%;padding:0 4px 3px;position:relative;z-index:3}.fg-led-label{width:18px;text-align:center;font-size:7px;font-weight:700;letter-spacing:.5px;flex-shrink:0;transition:color .2s ease,text-shadow .2s ease}.fg-led-label{color:var(--fg-cyan-text-dim)}.fg-led-label.led-on{color:var(--fg-cyan);text-shadow:0 0 4px rgba(0,191,255,.7)}.fg-led-label.fg-label-derf{color:var(--fg-orange)!important;opacity:.85;text-shadow:none}.fg-led-label.fg-label-derf.led-on{color:var(--fg-orange)!important;opacity:1;text-shadow:0 0 4px var(--fg-orange-glow)}.fg-led-row{display:flex;align-items:center;justify-content:flex-start;gap:16px;width:100%;padding:2px 4px 8px;border-bottom:1px dashed #1f2937;margin-bottom:8px;position:relative;z-index:3}.fg-led{width:18px;height:18px;display:flex;align-items:center;justify-content:center;color:#2a3340;transition:color .2s ease,opacity .2s ease,filter .2s ease;flex-shrink:0}.fg-led svg{width:100%;height:100%;display:block}.fg-led.led-on{color:var(--fg-cyan);filter:drop-shadow(0 0 2px rgba(0,191,255,.9)) drop-shadow(0 0 6px rgba(0,191,255,.6))}.fg-led.fg-led-derf{color:var(--fg-orange)!important;opacity:.7;filter:none}.fg-led.fg-led-derf.led-on{color:var(--fg-orange)!important;opacity:1;filter:drop-shadow(0 0 2px var(--fg-orange-glow)) drop-shadow(0 0 6px var(--fg-orange-glow))!important}.fg-led-clickable{cursor:pointer}.fg-led.fg-unit{margin-left:auto;width:auto;height:auto;font-size:11px;font-weight:700;font-family:Inter,sans-serif;letter-spacing:.3px;color:#fff;text-shadow:0 0 4px rgba(255,255,255,.4);opacity:1;filter:none}.fg-7seg-container{position:relative;width:100%;height:70px;display:flex;align-items:center;justify-content:center;padding:2px 0 6px;z-index:3}.fg-display-bottom{display:flex;align-items:center;justify-content:space-between;width:100%;padding:6px 4px 2px;border-top:1px dashed #2a3540;font-size:9px;font-weight:700;letter-spacing:.5px;position:relative;z-index:3}.fg-mode{color:var(--fg-cyan);text-shadow:0 0 3px rgba(0,191,255,.5)}.fg-display-divider{flex:0 0 22px;height:2px;background:var(--fg-cyan);box-shadow:0 0 4px #00bfffb3;border-radius:999px;margin:0 6px}.fg-param{color:#fff;display:inline-flex;align-items:center;gap:3px}.fg-lock{width:9px;height:9px;color:#fff;text-shadow:0 0 2px rgba(255,255,255,.3);filter:none;flex-shrink:0}.fg-display-label-hidden{display:none}.fg-case-footer{grid-column:1 / -1;display:flex;align-items:flex-end;justify-content:space-between;padding:10px 12px 8px;margin:8px -10px 0;border-top:1px solid #1f1f24;background:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.3) 100%);position:relative;z-index:1}.fg-brand-block{display:flex;flex-direction:column;align-items:flex-start;gap:1px;line-height:1}.fg-brand{font-weight:800;letter-spacing:3px;color:#fff;font-size:13px}.fg-brand-tag{font-size:7px;color:var(--fg-cyan);letter-spacing:1.5px;font-weight:600;text-shadow:0 0 2px rgba(0,191,255,.3)}.fg-status-block{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:8px;letter-spacing:.5px;font-weight:700;line-height:1}.fg-status-label{color:#fff;letter-spacing:1px;font-size:8px;text-align:center}.fg-status-led{display:block;width:22px;height:4px;border-radius:999px;background:#4b1313;box-shadow:0 0 4px #dc2626;margin:3px 0}.fg-status-led[data-on=true]{background:var(--fg-cyan);box-shadow:0 0 4px var(--fg-cyan),0 0 8px #00bfff80}.fg-status-text{color:var(--fg-cyan);text-shadow:0 0 3px rgba(0,191,255,.5);font-size:8px;letter-spacing:.5px;text-align:center}@media (max-width: 500px){.fg-controller{zoom:.8}}@media (max-width: 440px){.fg-controller{zoom:.6}}@media (max-width: 380px){.fg-controller{zoom:.5}}.fg-7seg-row{display:flex;align-items:flex-end;justify-content:center;gap:2px}.fg-7seg-digit{width:calc(var(--seg-size, 56px) * .6);height:var(--seg-size, 56px);display:inline-block}.fg-7seg-digit svg{display:block;width:100%;height:100%}.fg-7seg-dot-wrap{width:calc(var(--seg-size, 56px) * .18);height:var(--seg-size, 56px);display:inline-flex;align-items:flex-end;justify-content:center;margin:0 1px}:root{--color-brand: #0f172a;--color-brand-mid: #1e293b;--color-accent: #2563eb;--color-accent-light: #eff6ff;--color-success: #10b981;--color-success-glow: rgba(16, 185, 129, .35);--color-danger: #ef4444;--color-warning: #f59e0b;--color-bg: #f8fafc;--color-bg-alt: #eef2f7;--color-surface: #ffffff;--color-surface-alt: #f1f5f9;--color-border: #e2e8f0;--color-border-focus: #93c5fd;--color-text-primary: #0f172a;--color-text-secondary: #334155;--color-text-muted: #64748b;--color-text-hint: #94a3b8;--font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 22px;--radius-xl: 42px;--radius-pill: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .1);--shadow-xl: 0 25px 50px rgba(0, 0, 0, .08);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease;--sidebar-width: 240px;--header-height: 64px;--footer-height: 58px;--content-max-width: 1280px}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--font-base);background:linear-gradient(180deg,var(--color-bg) 0%,var(--color-bg-alt) 100%);min-height:100vh;color:var(--color-text-secondary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-pill)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-hint)}a{color:var(--color-accent);text-decoration:none;transition:opacity var(--transition-fast)}a:hover{opacity:.8}button,input,select,textarea{font-family:var(--font-base);font-size:inherit}button{cursor:pointer;border:none;background:none}input,textarea{outline:none}img{display:block;max-width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.text-accent{color:var(--color-accent)}.text-success{color:var(--color-success)}.text-danger{color:var(--color-danger)}.text-warning{color:var(--color-warning)}.fw-700{font-weight:700}.fw-600{font-weight:600}.fw-500{font-weight:500}.d-flex{display:flex}.align-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-dot{0%,to{box-shadow:0 0 0 0 var(--color-success-glow)}50%{box-shadow:0 0 0 6px transparent}}.animate-fade-in{animation:fadeIn .35s ease forwards}@media (max-width: 1024px){:root{--sidebar-width: 200px}}@media (max-width: 768px){:root{--sidebar-width: 0px;--header-height: 56px}body{padding:0}}@media (max-width: 480px){:root{--space-xl: 24px;--space-2xl: 32px}}