:root{--bg: #0b141a;--card: #1f2c34;--border: #2a3942;--text: #e9edef;--muted: #8696a0;--accent: #00a884;--danger: #f15c6d;--radius: 10px;font-family:system-ui,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}a{color:var(--accent)}input,button,textarea{font:inherit}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--card);border-right:1px solid var(--border);padding:20px 12px;flex-shrink:0}.sidebar h1{font-size:1rem;margin:0;color:var(--accent);letter-spacing:.02em}.sidebar-brand{display:flex;align-items:center;gap:10px;margin:0 0 18px 8px}.sidebar-brand img{width:34px;height:34px;object-fit:contain}.nav-btn{display:block;width:100%;text-align:left;padding:10px 12px;margin-bottom:4px;border:none;border-radius:var(--radius);background:transparent;color:var(--text);cursor:pointer}.nav-btn:hover{background:#00a8841f}.nav-btn.active{background:#00a88438;font-weight:600}main{flex:1;padding:24px 28px;overflow:auto}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;margin-bottom:16px}.grid-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.stat{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.stat b{display:block;font-size:1.5rem;color:var(--accent)}.stat span{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}table{width:100%;border-collapse:collapse;font-size:.875rem}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:.75rem;text-transform:uppercase}.login-wrap{max-width:380px;margin:10vh auto;padding:28px;background:var(--card);border:1px solid var(--border);border-radius:14px}.brand-logo{display:block;width:76px;height:76px;object-fit:contain;margin:0 auto 18px}.login-wrap h2{margin-top:0}.field{margin-bottom:14px}.field label{display:block;font-size:.8rem;color:var(--muted);margin-bottom:6px}.field input{width:100%;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text)}.field textarea{width:100%;min-height:140px;resize:vertical;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text)}.btn{padding:10px 16px;border-radius:8px;border:none;cursor:pointer;font-weight:600}.btn-primary{background:var(--accent);color:#fff;width:100%}.btn-ghost{background:transparent;color:var(--muted);margin-top:8px;width:100%}.err{color:var(--danger);font-size:.85rem;margin-top:8px}.muted{color:var(--muted);font-size:.85rem}.ok{color:var(--accent);font-size:.9rem;margin-top:10px}.group-form{max-width:860px}.story-preview-btn{display:flex;align-items:center;gap:8px;border:1px solid var(--border);border-radius:10px;background:#0b141ab3;color:var(--text);padding:6px 8px;cursor:pointer}.story-thumb{width:46px;height:64px;border-radius:8px;object-fit:cover;background:#000}.modal-backdrop{position:fixed;inset:0;z-index:20;display:flex;align-items:center;justify-content:center;padding:24px;background:#000000b8}.modal-card{width:min(620px,100%);max-height:92vh;overflow:auto;border:1px solid var(--border);border-radius:16px;background:var(--card);padding:18px;box-shadow:0 24px 70px #00000073}.story-preview-modal{width:min(760px,100%)}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:14px}.modal-head h3{margin:0 0 4px}.modal-close{width:auto;margin-top:0}.story-preview-media{display:block;width:100%;max-height:70vh;border-radius:14px;object-fit:contain;background:#000}.story-text-preview{min-height:220px;border-radius:14px;padding:24px;background:linear-gradient(135deg,#00a884,#075e54);color:#fff;font-size:1.25rem;line-height:1.5}