.focus-soundscape-theme{--fsg-bg-primary:#0f1117;--fsg-bg-card:rgba(26, 29, 36, 0.6);--fsg-border:rgba(255, 255, 255, 0.08);--fsg-text:#e2e8f0;--fsg-text-muted:#94a3b8;--fsg-accent:#6366f1;--fsg-accent-hover:#4f46e5;--fsg-emerald:#10b981;--fsg-blue:#3b82f6;--fsg-rose:#f43f5e;--fsg-violet:#8b5cf6;--fsg-active-shadow:0 0 15px rgba(99, 102, 241, 0.4);font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--fsg-text);background:radial-gradient(circle at top right,#1e1b4b,var(--fsg-bg-primary) 60%);min-height:100vh;padding:2rem;box-sizing:border-box}.focus-soundscape-theme *{box-sizing:border-box}.focus-soundscape-theme .flex-align-center{display:flex;align-items:center}.focus-soundscape-theme .flex-between{display:flex;justify-content:space-between;align-items:center}.focus-soundscape-theme .flex-column{display:flex;flex-direction:column}.focus-soundscape-theme .gap-2{gap:.5rem}.focus-soundscape-theme .gap-3{gap:.75rem}.focus-soundscape-theme .gap-5{gap:1.5rem}.focus-soundscape-theme .mb-2{margin-bottom:.5rem}.focus-soundscape-theme .mb-4{margin-bottom:1rem}.focus-soundscape-theme .mb-6{margin-bottom:1.5rem}.focus-soundscape-theme .mt-4{margin-top:1rem}.focus-soundscape-theme .mt-6{margin-top:1.5rem}.focus-soundscape-theme .pt-5{padding-top:1.25rem}.focus-soundscape-theme .p-5{padding:1.5rem}.focus-soundscape-theme .p-6{padding:2rem}.focus-soundscape-theme .text-sm{font-size:.875rem}.focus-soundscape-theme .text-muted{color:var(--fsg-text-muted)}.focus-soundscape-theme .border-top{border-top:1px solid var(--fsg-border)}.focus-soundscape-theme .text-emerald{color:var(--fsg-emerald)}.focus-soundscape-theme .text-blue{color:var(--fsg-blue)}.focus-soundscape-theme .text-rose{color:var(--fsg-rose)}.focus-soundscape-theme .text-violet{color:var(--fsg-violet)}.focus-soundscape-theme .app-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2.5rem;flex-wrap:wrap;gap:1.5rem}.focus-soundscape-theme .header-content{display:flex;align-items:center;gap:1rem}.focus-soundscape-theme .logo-wrapper{background:linear-gradient(135deg,var(--fsg-accent),var(--fsg-violet));width:50px;height:50px;border-radius:14px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgb(99 102 241 / .3)}.focus-soundscape-theme .logo-icon{color:#fff;width:26px;height:26px}.focus-soundscape-theme h1{font-size:1.75rem;font-weight:700;margin:0 0 .25rem 0;line-height:1.2}.focus-soundscape-theme .subtitle{font-size:.95rem;color:var(--fsg-text-muted);margin:0;max-width:500px}.focus-soundscape-theme .header-actions{display:flex;gap:1rem}.focus-soundscape-theme button{cursor:pointer;border:none;font-family:inherit;transition:all 0.2s ease}.focus-soundscape-theme .btn-secondary{display:flex;align-items:center;gap:.5rem;background:rgb(255 255 255 / .05);color:var(--fsg-text);padding:.6rem 1.2rem;border-radius:8px;border:1px solid var(--fsg-border);font-size:.9rem;font-weight:500}.focus-soundscape-theme .btn-secondary:hover{background:rgb(255 255 255 / .1)}.focus-soundscape-theme .btn-primary-glow{display:flex;align-items:center;gap:.5rem;background:var(--fsg-accent);color:#fff;padding:.6rem 1.2rem;border-radius:8px;font-size:.9rem;font-weight:500;box-shadow:0 4px 12px rgb(99 102 241 / .3)}.focus-soundscape-theme .btn-primary-glow:hover{background:var(--fsg-accent-hover);box-shadow:0 6px 16px rgb(99 102 241 / .5);transform:translateY(-1px)}.focus-soundscape-theme .main-grid{display:grid;grid-template-columns:320px 1fr;gap:2rem;align-items:start}.focus-soundscape-theme .card{background:var(--fsg-bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--fsg-border);border-radius:20px;box-shadow:0 10px 30px rgb(0 0 0 / .2)}.focus-soundscape-theme .card-title{font-size:1.25rem;font-weight:600;margin:0}.focus-soundscape-theme .section-title{font-size:1.1rem;font-weight:600;margin:0;display:flex;align-items:center;gap:.5rem}.focus-soundscape-theme .sidebar-timer{position:sticky;top:2rem}.focus-soundscape-theme .timer-mode-tabs{display:flex;background:rgb(0 0 0 / .3);border-radius:10px;padding:4px}.focus-soundscape-theme .timer-tab{flex:1;background:#fff0;color:var(--fsg-text-muted);padding:.5rem;border-radius:8px;font-size:.85rem;font-weight:600}.focus-soundscape-theme .timer-tab.active{background:rgb(255 255 255 / .1);color:var(--fsg-text);box-shadow:0 2px 5px rgb(0 0 0 / .2)}.focus-soundscape-theme .timer-display-container{position:relative;width:200px;height:200px;margin:0 auto}.focus-soundscape-theme .timer-progress-ring{width:100%;height:100%;transform:rotate(-90deg)}.focus-soundscape-theme .ring-bg{fill:none;stroke:rgb(255 255 255 / .05);stroke-width:6}.focus-soundscape-theme .ring-progress{fill:none;stroke:var(--fsg-accent);stroke-width:6;stroke-linecap:round;stroke-dasharray:339.292;stroke-dashoffset:0;transition:stroke-dashoffset 1s linear,stroke 0.5s ease}.focus-soundscape-theme .timer-text-overlay{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.focus-soundscape-theme .timer-time{font-size:3rem;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:-1px}.focus-soundscape-theme .timer-controls{display:flex;justify-content:center;gap:1rem}.focus-soundscape-theme .btn-circle{width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center}.focus-soundscape-theme .btn-circle.primary{background:var(--fsg-accent);color:#fff;box-shadow:0 4px 12px rgb(99 102 241 / .3)}.focus-soundscape-theme .btn-circle.primary:hover{background:var(--fsg-accent-hover);transform:scale(1.05)}.focus-soundscape-theme .btn-circle.secondary{background:rgb(255 255 255 / .05);color:var(--fsg-text)}.focus-soundscape-theme .btn-circle.secondary:hover{background:rgb(255 255 255 / .1)}.focus-soundscape-theme .toggle-switch{position:relative;width:44px;height:24px}.focus-soundscape-theme .toggle-switch input{opacity:0;width:0;height:0}.focus-soundscape-theme .slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:rgb(255 255 255 / .1);border-radius:24px;transition:.3s}.focus-soundscape-theme .slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background-color:#fff;border-radius:50%;transition:.3s}.focus-soundscape-theme input:checked+.slider{background-color:var(--fsg-accent)}.focus-soundscape-theme input:checked+.slider:before{transform:translateX(20px)}.focus-soundscape-theme .sounds-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:1.5rem}.focus-soundscape-theme .sound-module{display:flex;flex-direction:column;align-items:center;gap:1rem}.focus-soundscape-theme .sound-toggle-btn{width:60px;height:60px;border-radius:16px;background:rgb(255 255 255 / .03);border:1px solid var(--fsg-border);color:var(--fsg-text-muted);display:flex;align-items:center;justify-content:center;transition:all 0.3s cubic-bezier(.4,0,.2,1)}.focus-soundscape-theme .sound-toggle-btn svg{width:28px;height:28px}.focus-soundscape-theme .sound-toggle-btn:hover{background:rgb(255 255 255 / .08)}.focus-soundscape-theme .sound-toggle-btn.active{background:var(--fsg-accent);color:#fff;border-color:var(--fsg-accent);box-shadow:var(--fsg-active-shadow);transform:translateY(-2px)}.focus-soundscape-theme .sound-label{font-size:.8rem;font-weight:500;text-align:center;color:var(--fsg-text-muted);height:2.4rem;display:flex;align-items:flex-start;justify-content:center}.focus-soundscape-theme .sound-toggle-btn.active~.sound-label{color:var(--fsg-text)}.focus-soundscape-theme .slider-wrapper{height:100px;display:flex;align-items:center;justify-content:center;width:100%}.focus-soundscape-theme input[type=range]{-webkit-appearance:none;background:#fff0}.focus-soundscape-theme input[type=range]:focus{outline:none}.focus-soundscape-theme input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;height:16px;width:16px;border-radius:50%;background:#fff;cursor:pointer;margin-top:-6px;box-shadow:0 2px 5px rgb(0 0 0 / .3)}.focus-soundscape-theme input[type=range]::-moz-range-thumb{height:16px;width:16px;border-radius:50%;background:#fff;cursor:pointer;border:none;box-shadow:0 2px 5px rgb(0 0 0 / .3)}.focus-soundscape-theme input[type=range]::-webkit-slider-runnable-track{width:100%;height:4px;cursor:pointer;background:rgb(255 255 255 / .1);border-radius:2px}.focus-soundscape-theme input[type=range]::-moz-range-track{width:100%;height:4px;cursor:pointer;background:rgb(255 255 255 / .1);border-radius:2px}.focus-soundscape-theme .range-vertical{width:100px;transform:rotate(-90deg)}.focus-soundscape-theme .range-horizontal{width:100%}.focus-soundscape-theme #toast-message{position:fixed;bottom:2rem;right:2rem;background:var(--fsg-emerald);color:#fff;padding:.75rem 1.5rem;border-radius:8px;display:flex;align-items:center;gap:.5rem;font-weight:500;box-shadow:0 10px 25px rgb(16 185 129 / .3);transition:opacity 0.3s ease,transform 0.3s ease;z-index:1000}.focus-soundscape-theme .toast-hidden{opacity:0;transform:translateY(20px);pointer-events:none}@keyframes fsgFadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.focus-soundscape-theme .animate-fade-in{animation:fsgFadeIn 0.5s ease forwards;opacity:0}@media (max-width:900px){.focus-soundscape-theme .main-grid{grid-template-columns:1fr}.focus-soundscape-theme .sidebar-timer{position:relative;top:0}.focus-soundscape-theme .sounds-grid{grid-template-columns:repeat(auto-fill,minmax(80px,1fr))}}@media (max-width:600px){.focus-soundscape-theme{padding:1rem}.focus-soundscape-theme .app-header{flex-direction:column;align-items:flex-start}.focus-soundscape-theme .header-actions{width:100%}.focus-soundscape-theme .btn-secondary,.focus-soundscape-theme .btn-primary-glow{flex:1;justify-content:center}}@media print{.focus-soundscape-theme{background:white!important;color:black!important}.focus-soundscape-theme .card{box-shadow:none;border-color:#ddd}}