@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";:root{--primary:#4f46e5;--primary-hover:#4338ca;--bg-dark:#0f172a;--bg-card:#1e293bb3;--text-light:#f8fafc;--text-muted:#94a3b8;--border-color:#ffffff1a;--ad-bg:#ffffff0d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-light);background:radial-gradient(circle at 0 0,#1e1b4b,#0f172a 40%,#020617) fixed;min-height:100vh;font-family:Outfit,sans-serif}.app-container{flex-direction:column;gap:1.5rem;max-width:1400px;min-height:100vh;margin:0 auto;padding:1rem;display:flex}header{text-align:center;padding:1rem 0}header h1{background:linear-gradient(90deg,#60a5fa,#a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:2rem;font-weight:700}header p{color:var(--text-muted);font-size:1rem}.ad-banner{background-color:var(--ad-bg);border:1px dashed var(--border-color);color:var(--text-muted);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);text-align:center;border-radius:12px;justify-content:center;align-items:center;font-size:.875rem;display:flex}.ad-banner.top,.ad-banner.bottom{width:100%;min-height:90px}.ad-banner.sidebar{width:100%;min-height:250px}.main-layout{flex-direction:column;gap:1.5rem;display:flex}.qr-creator{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:24px;flex-direction:column-reverse;gap:2rem;padding:1.5rem;display:flex;box-shadow:0 25px 50px -12px #00000040}.controls-section{flex-direction:column;gap:1.5rem;display:flex}.preview-section{background:#0003;border:1px solid #ffffff0d;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:1.5rem;padding:1.5rem;display:flex}@media (width>=1024px){.app-container{padding:2rem}header{padding:2rem 0 1rem}header h1{font-size:2.5rem}.main-layout{flex-direction:row;align-items:start}.qr-creator{flex-direction:row;flex:1;padding:2rem}.controls-section{flex:1}.preview-section{width:380px}.ad-banner.sidebar{width:300px;height:600px;position:sticky;top:1.5rem}}.tabs-container{background:#0000004d;border-radius:12px;gap:.25rem;padding:.25rem;display:flex}.tab{text-align:center;color:var(--text-muted);cursor:pointer;border-radius:8px;flex:1;padding:.75rem;font-size:.9rem;font-weight:500;transition:all .2s}.tab.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px #0003}.input-group{flex-direction:column;gap:.5rem;display:flex}.input-group label{color:#cbd5e1;justify-content:space-between;font-size:.9rem;font-weight:500;display:flex}input[type=text],input[type=url],input[type=file],input[type=password]{color:#fff;background:#0003;border:1px solid #ffffff26;border-radius:12px;width:100%;padding:.875rem 1rem;font-family:inherit;font-size:1rem;transition:all .2s}select{color:#fff;appearance:none;background:#0003;border:1px solid #ffffff26;border-radius:12px;width:100%;padding:.875rem 1rem;font-family:inherit;font-size:1rem}input:focus,select:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 2px #4f46e533}input[type=color]{-webkit-appearance:none;cursor:pointer;background:0 0;border:none;border-radius:12px;width:48px;height:48px;padding:0}input[type=color]::-webkit-color-swatch-wrapper{padding:0}input[type=color]::-webkit-color-swatch{border:2px solid #fff3;border-radius:12px}input[type=range]{-webkit-appearance:none;background:#ffffff1a;border-radius:99px;outline:none;width:100%;height:6px}input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--primary);cursor:pointer;border-radius:50%;width:20px;height:20px}.color-pickers{gap:1rem;display:flex}.color-group{flex-direction:column;align-items:center;gap:.5rem;display:flex}.color-group span{color:var(--text-muted);font-size:.8rem}.social-icons-picker{gap:1rem;margin-top:.5rem;display:flex}.social-icon-btn{border:1px solid var(--border-color);cursor:pointer;color:var(--text-muted);background:#0000004d;border-radius:12px;justify-content:center;align-items:center;padding:.5rem;transition:all .2s;display:flex}.social-icon-btn:hover,.social-icon-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.file-input-wrapper{width:100%;display:inline-block;position:relative;overflow:hidden}.btn-upload{cursor:pointer;color:#cbd5e1;background:#ffffff0d;border:1px dashed #ffffff4d;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.875rem 1rem;transition:all .2s;display:flex}.btn-upload:hover{background:#ffffff1a;border-color:#ffffff80}.file-input-wrapper input[type=file]{opacity:0;cursor:pointer;height:100%;font-size:100px;position:absolute;top:0;left:0}.frame-picker{flex-wrap:wrap;gap:.5rem;display:flex}.frame-btn{border:1px solid var(--border-color);color:var(--text-muted);cursor:pointer;background:#0000004d;border-radius:8px;padding:.5rem 1rem;font-size:.85rem;transition:all .2s}.frame-btn:hover,.frame-btn.active{background:var(--primary);color:#fff}.qr-frame-wrapper{background:#fff;padding:1rem;display:inline-block;position:relative}.qr-frame-none{border-radius:16px}.qr-frame-scanme{border:6px solid var(--primary);border-radius:20px;padding:2rem 1rem 1rem}.qr-frame-scanme:before{content:"ESCANÉAME";background:var(--primary);color:#fff;white-space:nowrap;border-radius:99px;padding:.25rem 1rem;font-size:1.2rem;font-weight:700;position:absolute;top:0;left:50%;transform:translate(-50%,-50%)}.qr-frame-bubble{border:4px solid #10b981;border-radius:20px;margin-bottom:20px;padding:1rem}.qr-frame-bubble:after{content:"";border:20px solid #0000;border-top-color:#10b981;border-bottom-width:0;position:absolute;bottom:-20px;left:50%;transform:translate(-50%)}.qr-canvas-container{justify-content:center;align-items:center;display:flex}.download-buttons{gap:1rem;width:100%;display:flex}.btn-primary{background-color:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:1rem;font-family:inherit;font-size:1rem;font-weight:600;transition:all .2s;display:flex}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 10px 15px -3px #4f46e566}.btn-primary:active{transform:translateY(0)}