a,header{color:#fff}.buttons,.form-section,.header-content{gap:1rem;display:flex}#results,main{padding:2rem;max-width:800px;margin:auto}#results h2,#themeToggle,h1{font-size:1.5rem}#results,footer{color:#333;transition:background-color .3s,color .3s}*,.sidebar{box-sizing:border-box}.sidebar li a,a{text-decoration:none}#results .hashtags span:hover,.ad-slideshow img:hover{transform:scale(1.05)}*{margin:0;padding:0;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif}body{transition:background-color .4s,color .4s;padding-bottom:100px}body.day-mode{background-color:#f8f8f8;color:#333}body.night-mode{background-color:#000;color:#f8f8f8}header{background-color:red;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:1000}.header-content{align-items:center}.site-logo{height:40px;border-radius:50%;transition:filter .3s}#themeToggle{background:0 0;border:none;cursor:pointer;color:#fff;transition:transform .3s,color .3s}#themeToggle:hover{transform:rotate(20deg) scale(1.1);color:#f60}.form-section{flex-direction:column;margin-bottom:2rem}#results h2,#results h3,#results p,.seo-score{margin-bottom:1rem}input[type=text]{padding:.75rem 1rem;font-size:1rem;border:1px solid #ccc;border-radius:8px;width:100%;transition:border .2s}input[type=text]:focus{outline:0;border-color:#f60}.buttons{justify-content:center}button{padding:.75rem 1.25rem;border:none;border-radius:8px;cursor:pointer;font-weight:700;transition:background-color .2s,transform .2s}.error-box,footer{position:fixed;padding:1rem 2rem}button:hover{transform:translateY(-2px)}#generateBtn{background-color:red;color:#fff}#regenerateBtn,#results .hashtags span:hover{background-color:#f60;color:#fff}#generateBtn:hover{background-color:#cc5200}.disabled-btn,button.action-button.disabled{opacity:.5;pointer-events:none;cursor:not-allowed;transition:opacity .3s}#results{background-color:#fff;border-radius:16px;box-shadow:0 4px 12px rgba(0,0,0,.1);font-size:1.1rem;line-height:1.6;text-align:left}#results h2{font-weight:600}#results h3{font-size:1rem;font-weight:600}#results p{word-wrap:break-word;overflow-wrap:break-word;word-break:break-word}#results strong{font-weight:700;color:#f60}#results img{max-width:100%;margin-top:1rem;border-radius:12px;box-shadow:0 4px 8px rgba(0,0,0,.1)}#results .hashtags{margin-top:1rem;font-size:1rem;color:#0077b5;font-weight:700;display:flex;gap:10px;flex-wrap:wrap}#results .hashtags span{background-color:#f1f1f1;border-radius:16px;padding:.4rem .8rem;border:1px solid #dcdcdc;transition:background-color .3s,transform .2s}.transcript-section summary{background:#f0f0f0;padding:10px;border-radius:6px;transition:background .2s}.transcript-section summary:hover{background:#e0e0e0}body.day-mode .transcript-section summary{background-color:#f0f0f0;color:#333;padding:12px 16px;border-radius:8px;font-size:1rem;font-weight:600;transition:background .2s;box-shadow:0 2px 4px rgba(0,0,0,.1)}body.day-mode .transcript-section summary:hover{background-color:#e2e2e2}body.day-mode .transcript-section div{background-color:#fafafa;padding:12px 16px;margin-top:6px;border-radius:8px;color:#222;box-shadow:0 1px 3px rgba(0,0,0,.05)}body.night-mode .transcript-section summary{background-color:#2a2a2a;color:#eee;padding:12px 16px;border-radius:8px;font-size:1rem;font-weight:600;transition:background .2s;box-shadow:0 2px 4px rgba(0,0,0,.3)}body.night-mode .transcript-section summary:hover{background-color:#3a3a3a}body.night-mode .transcript-section div{background-color:#1e1e1e;padding:12px 16px;margin-top:6px;border-radius:8px;color:#ddd;box-shadow:0 1px 3px rgba(255,255,255,.05)}body.night-mode #results,body.night-mode footer{background-color:#111;color:#f8f8f8}#results.animated{animation:.6s ease-out fadeIn}footer{bottom:0;left:0;width:100%;text-align:center;font-size:.9rem;background-color:#f0f0f0;z-index:999;box-shadow:0 -2px 8px rgba(0,0,0,.1)}.error-box{top:20px;left:50%;transform:translateX(-50%);background-color:red;color:#fff;border-radius:8px;font-weight:700;box-shadow:0 4px 12px rgba(0,0,0,.2);z-index:9999;opacity:0;animation:.4s forwards slideFade}@keyframes slideFade{0%{opacity:0;transform:translateX(-50%) translateY(-10px)}100%{opacity:1;transform:translateX(-50%) translateY(0)}}.sticky-form{position:sticky;top:72px;background-color:inherit;padding:1rem 0;z-index:999;box-shadow:0 4px 6px rgba(0,0,0,.05);backdrop-filter:blur(4px)}.copy-icon{margin-left:10px;cursor:pointer;color:#0077b5;font-size:1.2rem;transition:color .3s}.copy-icon:hover{color:#f60}.transcript-section[open] div{animation:.3s ease-in-out fadeIn}@keyframes fadeIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.typewriter-cursor::after{content:'|';animation:1s infinite blink;margin-left:2px}@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}@media (max-width:600px){.buttons,.buttons button{width:100%}header{padding:.75rem 1rem;gap:.5rem}.header-content{flex-direction:row;align-items:center;gap:.5rem}h1{font-size:1.25rem}main{padding:1rem}input[type=text]{font-size:1rem}.buttons{flex-direction:column}#results p{word-wrap:break-word;overflow-wrap:break-word;word-break:break-word}}.seo-score{font-size:1.1rem;background-color:#e7f3ff;border-left:4px solid #2196f3;padding:.75rem 1rem;border-radius:6px}.hamburger,.header-actions button{background:0 0;border:none;cursor:pointer}#seoScoreBox,#viralHeader{opacity:0;transition:opacity .6s ease-in}.fade-in{opacity:1}.hamburger.active span:nth-child(2),.overlay{opacity:0}.header-actions{display:flex;align-items:center;gap:.75rem;margin-left:auto;padding-right:1rem}.header-actions button{color:#fff;font-size:1.5rem;transition:color .3s}.header-actions button:hover{color:#000}.hamburger{display:flex;flex-direction:column;justify-content:space-between;width:24px;height:18px;padding:0}.hamburger span{display:block;height:3px;background:#fff;border-radius:4px;transition:.3s}.hamburger.active span:first-child{transform:rotate(45deg) translateY(7px)}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translateY(-7px)}.sidebar{max-width:300px;background:#fff;box-shadow:-2px 0 5px rgba(0,0,0,.2);overflow-y:blocked}.sidebar li a{color:#000;color:inherit;font-weight:700;transition:color .3s}nav ul li a i{margin-right:.5em;vertical-align:middle}.close-btn{position:absolute;top:15px;right:15px;background:0 0;border:none;font-size:2rem;color:red;cursor:pointer;opacity:0;transform:scale(.8) rotate(-90deg);transition:transform .3s,opacity .3s,color .3s}.sidebar.active .close-btn{opacity:1;transform:scale(1) rotate(0)}.close-btn:hover{transform:scale(1.2) rotate(90deg);color:#000}.sidebar{position:fixed;top:0;right:-260px;width:250px;height:100%;background-color:#fff;color:#000;box-shadow:2px 0 8px rgba(0,0,0,.2);transition:right .7s,background-color .3s;z-index:1001;padding-top:60px}.sidebar.active{right:0}.sidebar ul{list-style:none;padding:0;margin:0}.sidebar li{padding:1rem 1.5rem;border-bottom:1px solid #ddd}.sidebar li a:hover,body.night-mode .close-btn:hover,body.night-mode .sidebar li a:hover{color:red}body.night-mode .sidebar{background-color:#111;color:#fff}body.night-mode .sidebar li{border-bottom:1px solid #333}body.night-mode .close-btn{color:#fff}.overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:rgba(0,0,0,.6);visibility:hidden;transition:opacity .5s;z-index:1000}.ad-slideshow,.feature-scroll-container,.video-wrapper{position:relative;overflow:hidden}.overlay.active{opacity:1;visibility:visible}.ad-slideshow{margin:1rem 1rem 2rem;width:90%;height:auto;aspect-ratio:5/8;border:2px solid red;border-radius:8px;background:#fff}.ad-slideshow img{width:100%;height:100%;object-fit:cover;cursor:pointer;user-select:none;border-radius:6px;transition:transform .3s}.center-container{display:flex;justify-content:center;width:100%}.video-wrapper{padding-bottom:56.25%;height:0;max-width:560px;margin:10px auto}.video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.15)}#tutorial h3,.intro{text-align:center;margin-top:40px}.feature-scroll-container{width:100%;padding:20px 0;margin-top:20px}.feature-scroll-track{display:flex;animation:25s linear infinite scroll-left}.feature-card{flex:0 0 auto;width:80px;height:80px;margin:0 10px;background-color:#f8f8f8;border-radius:16px;overflow:hidden;display:flex;justify-content:center;align-items:center;box-shadow:0 8px 20px rgba(0,0,0,.25),0 4px 6px rgba(0,0,0,.15);transition:transform .3s,box-shadow .3s}.feature-card:hover{transform:translateY(-6px);box-shadow:0 12px 24px rgba(0,0,0,.3),0 6px 8px rgba(0,0,0,.2)}@media (min-width:600px){.sidebar{width:250px}.feature-card{width:60px;height:60px}}.feature-card img{width:100%;height:100%;object-fit:cover;border-radius:16px}.fade-left,.fade-right{position:absolute;top:0;bottom:0;width:60px;z-index:1;pointer-events:none}.fade-left{left:0;background:linear-gradient(to right,#f8f8f8 30%,transparent 100%)}.fade-right{right:0;background:linear-gradient(to left,#f8f8f8 30%,transparent 100%)}@keyframes scroll-left{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}body.night-mode .fade-left{left:0;background:linear-gradient(to right,#000 30%,transparent 100%)}body.night-mode .fade-right{right:0;background:linear-gradient(to left,#000 30%,transparent 100%)}