@import"https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700;800&display=swap";:root{--primary: #ff4d4d;--primary-hover: #e04343;--bg-color: #f8f9fb;--text-main: #111827;--text-muted: #6b7280;--sidebar-width: 260px;--border-color: #e5e7eb;--card-bg: #ffffff;--padding-std: 2rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Lexend,sans-serif;background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased}#root{display:flex;min-height:100vh}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.btn{padding:.75rem 1.5rem;border-radius:8px;font-weight:500;cursor:pointer;transition:all .2s;border:none;font-size:.95rem}.btn-primary{background-color:var(--primary);color:#fff;box-shadow:0 4px 6px -1px #ff4d4d33}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px)}.btn-primary:disabled{opacity:.7;cursor:not-allowed}.btn-ghost{background-color:transparent;color:var(--text-muted)}.btn-ghost:hover{color:var(--text-main);background-color:#0000000d}.btn-icon{width:40px;height:40px;border-radius:50%;border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;cursor:pointer;background:#fff}.input-group{margin-bottom:1.5rem}.input-label{display:block;font-size:.85rem;font-weight:500;color:var(--text-muted);margin-bottom:.5rem}.text-input,.textarea-input{width:100%;padding:.85rem;border:1px solid var(--border-color);border-radius:8px;font-size:1rem;font-family:inherit;transition:border-color .2s;background-color:#fafafa}.text-input:focus,.textarea-input:focus{outline:none;border-color:var(--primary);background-color:#fff}.textarea-input{min-height:100px;resize:vertical}.sidebar{width:var(--sidebar-width);background:#fff;border-right:1px solid var(--border-color);display:flex;flex-direction:column;padding:1.5rem;position:fixed;height:100vh}.logo{font-size:1.5rem;font-weight:800;color:var(--text-main);margin-bottom:3rem;display:flex;align-items:center;gap:.5rem}.logo span{color:var(--primary)}.nav-menu{display:flex;flex-direction:column;gap:.5rem;flex:1}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;border-radius:8px;color:var(--text-muted);text-decoration:none;font-weight:500;transition:color .2s}.nav-item:hover{background-color:#f8fafc;color:var(--text-main)}.nav-item.active{color:var(--primary);background-color:#ff4d4d0d;position:relative}.nav-item.active:after{content:"";position:absolute;right:-1.5rem;top:50%;transform:translateY(-50%);width:3px;height:20px;background-color:var(--primary);border-radius:4px 0 0 4px}.main-layout{margin-left:var(--sidebar-width);flex:1;padding:2rem 3rem}.top-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem}.breadcrumb{display:flex;align-items:center;gap:1rem;background:#fff;padding:.5rem 1rem;border-radius:100px;border:1px solid var(--border-color);font-size:.9rem;font-weight:500}.user-profile{display:flex;align-items:center;gap:1rem}.balance{color:var(--primary);background:#ff4d4d1a;padding:.5rem 1rem;border-radius:100px;font-weight:600;font-size:.9rem}.avatar{width:40px;height:40px;border-radius:50%;overflow:hidden;border:2px solid white;box-shadow:0 0 0 1px var(--border-color)}.avatar img{width:100%;height:100%;object-fit:cover}.dashboard-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:2rem;max-width:none}.campaign-section{order:2}.preview-section{order:1}.section-title h1{font-size:2rem;margin-bottom:.5rem;font-weight:700}.section-title p{color:var(--text-muted);margin-bottom:2rem}.campaign-form{width:100%}.icon-upload-grid{display:flex;gap:1rem;margin-top:.5rem}.upload-box{width:80px;height:80px;border:1px dashed var(--border-color);border-radius:12px;display:flex;flex-direction:column;justify-content:center;align-items:center;cursor:pointer;background:#fff;transition:all .2s}.upload-box:hover{border-color:var(--primary)}.upload-box.selected{border-style:solid;border-color:var(--primary);background:#ff4d4d0d}.preview-card{background:#fff;border-radius:20px;padding:2rem;box-shadow:0 10px 30px #00000005}.preview-tabs{display:flex;gap:1rem;margin-bottom:2rem;justify-content:center}.tab{padding:.5rem 1rem;border-radius:8px;font-size:.9rem;font-weight:500;cursor:pointer;color:var(--text-muted)}.tab.active{background:#f3f4f6;color:var(--text-main);display:flex;align-items:center;gap:.5rem}.phone-mockup{width:280px;height:580px;background:#111;border-radius:40px;margin:0 auto;position:relative;overflow:hidden;box-shadow:0 20px 40px #0003;border:8px solid #222}.phone-screen{width:100%;height:100%;background:url(https://images.unsplash.com/photo-1555421689-d68471e18963?q=80&w=1000&auto=format&fit=crop) center/cover;position:relative;padding-top:40px}.phone-header{position:absolute;top:15px;left:0;width:100%;display:flex;justify-content:center;color:#fff;font-size:.8rem;font-weight:600}.notification-popup{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);margin:1rem;padding:1rem;border-radius:16px;box-shadow:0 10px 20px #0000001a;animation:slideDown .5s ease-out}@keyframes slideDown{0%{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.notif-header{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;font-size:.75rem;color:#666}.notif-title{font-weight:600;font-size:.9rem;margin-bottom:.25rem}.notif-body{font-size:.8rem;color:#444;line-height:1.4}.reach-gauge{background:#fff;border-radius:20px;padding:2rem;margin-top:2rem;text-align:center;position:relative}