.breathing-app-container{color:#fff;box-sizing:border-box;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);flex-direction:column;justify-content:center;align-items:center;min-height:calc(100vh - 160px);padding:2rem 2rem 4rem;font-family:Inter,sans-serif;display:flex;position:relative;overflow-y:auto}.breathing-app-container .bottom-controls{z-index:5;flex-wrap:wrap;justify-content:center;gap:1rem;width:100%;margin-top:2rem;margin-bottom:2rem;display:flex}.breathing-app-container *{box-sizing:border-box}.breathing-app-container h1{text-shadow:0 2px 10px #0000004d;color:#fff;text-align:center;margin-bottom:2rem;font-size:clamp(1.8rem,5vw,2.5rem)}.breathing-app-container .level-info{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);text-align:center;background:#ffffff1a;border-radius:15px;margin-bottom:2rem;padding:1rem;font-size:clamp(.9rem,2vw,1rem)}.breathing-app-container .breathing-circle-wrapper{cursor:pointer;justify-content:center;align-items:center;width:250px;height:250px;margin:2rem auto;display:flex;position:relative}.breathing-app-container .circle{color:#fff;background:radial-gradient(circle,#fff6 0%,#ffffff1a 100%);border-radius:50%;justify-content:center;align-items:center;width:200px;height:200px;font-size:1.5rem;font-weight:700;transition:transform 4s,background .5s;display:flex;box-shadow:0 0 50px #ffffff4d}.breathing-app-container .circle.inhale{background:radial-gradient(circle,#66ffb299 0%,#66ffb233 100%);transform:scale(1.3);box-shadow:0 0 80px #66ffb280}.breathing-app-container .circle.hold{background:radial-gradient(circle,#ffce5499 0%,#ffce5433 100%);transform:scale(1.3);box-shadow:0 0 80px #ffce5480}.breathing-app-container .circle.exhale{background:radial-gradient(circle,#ff6b6b99 0%,#ff6b6b33 100%);transform:scale(.7);box-shadow:0 0 40px #ff6b6b80}.breathing-app-container .instructions{text-align:center;min-height:40px;margin:1.5rem 0;font-size:clamp(1.2rem,3.8vw,1.8rem);font-weight:300}.breathing-app-container .breathing-btn{cursor:pointer;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #ffffff4d;border-radius:25px;justify-content:center;align-items:center;gap:.5rem;padding:.8rem 1.5rem;font-size:1rem;font-weight:500;transition:all .3s;display:inline-flex}.breathing-app-container .breathing-btn-start{background:#4caf50}.breathing-app-container .breathing-btn-stop{background:#f44336}.breathing-app-container .breathing-btn-reset{background:#2196f3}.breathing-app-container .breathing-btn-secondary{background:#fff3}.breathing-app-container .breathing-btn:hover{filter:brightness(1.1);transform:translateY(-2px)}.breathing-app-container .stats{background:#0003;border-radius:50px;gap:2rem;margin-top:2rem;padding:1rem 2rem;display:flex}.breathing-app-container .stat{text-align:center;flex-direction:column;display:flex}.breathing-app-container .stat-value{font-size:1.5rem;font-weight:700}.breathing-app-container .stat-label{opacity:.8;text-transform:uppercase;font-size:.8rem}.breathing-app-container .dropdown-wrapper{z-index:10;position:relative}.breathing-app-container .top-nav{justify-content:center;gap:1rem;width:100%;margin-bottom:2rem;display:flex}.breathing-app-container .dropdown-trigger{color:#fff;cursor:pointer;background:#ffffff26;border:1px solid #ffffff4d;border-radius:20px;padding:.6rem 1rem;font-size:.9rem}.breathing-app-container .dropdown-content{background:#000000d9;border-radius:12px;min-width:180px;margin-top:.5rem;display:none;position:absolute;top:100%;overflow:hidden;box-shadow:0 10px 25px #00000080}.breathing-app-container .dropdown-content.show{display:block}.breathing-app-container .dropdown-item{color:#fff;text-align:left;cursor:pointer;background:0 0;border:none;width:100%;padding:.8rem 1.2rem;font-size:.9rem;text-decoration:none;display:block}.breathing-app-container .dropdown-item:hover{background:#ffffff1a}.breathing-app-container .dropdown-item.active{background:#fff3;font-weight:700}.breathing-app-container .progress-bar{background:#fff3;border-radius:3px;width:100%;max-width:400px;height:6px;margin:1.5rem 0;overflow:hidden}.breathing-app-container .progress-fill{background:linear-gradient(90deg,#66ffb2,#ffce54,#ff6b6b);height:100%;transition:width .1s linear}.breathing-app-container .modal-overlay{z-index:100;background:#000c;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.breathing-app-container .modal-box{background:linear-gradient(135deg,#4b6cb7 0%,#182848 100%);border:1px solid #fff3;border-radius:20px;width:100%;max-width:500px;padding:2rem;position:relative}.breathing-app-container .modal-close{color:#fff;cursor:pointer;background:0 0;border:none;font-size:1.5rem;position:absolute;top:1rem;right:1rem}