:root { --bg:#0b1020; --card:#121a33; --text:#eaf0ff; --muted:#9fb0d7; --accent:#6da7ff; --accent2:#45e1b8; --border:#233055; }
*{box-sizing:border-box} html,body{background:var(--bg);color:var(--text);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}
a{color:var(--accent)}
.container{max-width:1000px;margin:24px auto;padding:0 16px}
.muted{color:var(--muted)} .small{font-size:.9rem}
.brand h1{margin-bottom:6px}
.card{background:radial-gradient(1200px 600px at 100% 0,rgba(109,167,255,.07),transparent 70%),radial-gradient(1000px 800px at -10% 100%,rgba(69,225,184,.06),transparent 70%),var(--card);border:1px solid var(--border);border-radius:16px;padding:18px 16px;margin-bottom:18px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.grid{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))} @media (max-width:720px){.grid{grid-template-columns:1fr} .span2{grid-column:1/-1}}
label{display:flex;flex-direction:column;gap:6px;font-weight:600}
input,textarea,select{background:#0a1228;color:var(--text);border:1px solid var(--border);border-radius:12px;padding:10px 12px;outline:none}
input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.actions{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
button{border:1px solid var(--border);background:#0a1228;color:var(--text);padding:10px 14px;border-radius:12px;cursor:pointer}
button.primary{background:linear-gradient(120deg,var(--accent),var(--accent2));border:none;color:#061123;font-weight:700}
button.secondary{border-color:var(--accent);color:var(--accent)}
.group{border:1px dashed var(--border);border-radius:12px;padding:8px 10px}
.msg{border:1px solid var(--border);border-radius:12px;padding:12px;margin:10px 0;background:#0a1228}
.msg textarea{width:100%;min-height:200px}
.msg .row{display:flex;justify-content:space-between;gap:8px;align-items:center;flex-wrap:wrap}
.sources{border-top:1px dashed var(--border);margin-top:8px;padding-top:8px}


/* Logo & brand layout */
.brand-line{display:flex;align-items:center;gap:12px;margin-bottom:8px}
.brand .logo{height:48px;width:auto;border-radius:6px;box-shadow:0 2px 10px rgba(0,0,0,.25)}
.brand-text h1{margin:0}
.brand-text .muted{margin:0}

/* Simple navigation bar */
.nav{display:flex;gap:20px;margin:8px 0 16px 0;}
.nav a{text-decoration:none;color:var(--accent);font-weight:600;}
.nav a:hover{text-decoration:underline;}