*{margin:0;padding:0;box-sizing:border-box;font-family:Poppins,sans-serif}body{margin:0;overflow:hidden;min-height:100vh;background:linear-gradient(135deg,#ffe6f0,#fff0f5)}#root{min-height:100vh;display:flex;justify-content:center;align-items:center;position:relative;overflow:hidden}#root:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 20% 30%,#ffc0cb 4px,transparent 5px),radial-gradient(circle at 70% 60%,#ffb6c1 4px,transparent 5px),radial-gradient(circle at 40% 80%,#ffd1dc 4px,transparent 5px);background-repeat:repeat;background-size:200px 200px;opacity:.2;z-index:0}.app-container{position:relative;z-index:2;background:#fff;border-radius:25px;padding:40px 30px;width:550px;max-width:90vw;min-height:420px;max-height:85vh;display:flex;flex-direction:column;justify-content:center;transition:all .4s ease;box-shadow:0 25px 60px #ffb6c166;text-align:center}.app-container.expanded{max-height:85vh;overflow-y:auto;width:550px;max-width:95vw;background:#ffffff59;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.4);box-shadow:0 8px 32px #ffb6c166,inset 0 0 20px #ffffff4d}.title{font-size:28px;font-weight:600;color:#ff6f91;margin-bottom:25px}textarea{width:100%;height:140px;padding:15px;border-radius:15px;border:1px solid #ffc0cb;outline:none;resize:none;font-size:15px;margin-bottom:25px;background:#fff8fb;color:#333}textarea::placeholder{color:#999}button{background:#ff85a2;color:#fff;border:none;padding:14px 30px;border-radius:30px;cursor:pointer;font-weight:600;font-size:15px;transition:.3s ease}button:hover{background:#ff5c8a;transform:scale(1.05)}.advice-box{margin-top:25px;padding:20px;border-radius:15px;background:#ffffff59;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);text-align:left;animation:fadeIn .4s ease;min-height:60px;max-height:none;line-height:1.6}.petal-container{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:0}.petal{position:absolute;top:-50px;width:15px;height:15px;background:pink;border-radius:50% 50% 50% 0;transform:rotate(45deg);opacity:.8;animation:fall linear infinite}@keyframes fall{0%{transform:translateY(0) rotate(0)}to{transform:translateY(110vh) rotate(360deg)}}.mood-global-wrapper{position:fixed;top:20px;right:20px;z-index:10}.mood-button{color:#fff;border:none;padding:10px 18px;border-radius:25px;cursor:pointer;font-weight:500;transition:.3s ease}.mood-button:hover{transform:scale(1.05)}.mood-dropdown{margin-top:10px;background:#fff6;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-radius:15px;padding:8px 0;box-shadow:0 15px 35px #0003}.mood-item{padding:10px 15px;cursor:pointer}.mood-item:hover{background:#fff6}@keyframes dropdownFade{0%{opacity:0;transform:translate(-50%,-10px)}to{opacity:1;transform:translate(-50%)}}.particle-container{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:0}.particle{position:absolute;top:-20px;opacity:.8}.petal{width:14px;height:14px;background:pink;border-radius:50% 50% 50% 0;transform:rotate(45deg);animation:fall linear infinite}.fire{width:8px;height:8px;background:red;border-radius:50%;box-shadow:0 0 10px red;animation:rise linear infinite}.bubble{width:12px;height:12px;background:#fff9;border-radius:50%;animation:floatUp linear infinite}.ember{width:6px;height:6px;background:orange;box-shadow:0 0 8px orange;border-radius:50%;animation:rise linear infinite}@keyframes fall{to{transform:translateY(110vh) rotate(360deg)}}@keyframes rise{0%{transform:translateY(100vh)}to{transform:translateY(-10vh)}}@keyframes floatUp{0%{transform:translateY(100vh)}to{transform:translateY(-10vh)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}