/* style.css - minimal modern styles for AstroFun PHP */
:root{--bg:#0b1220;--card:#0f1a30;--muted:#9fb0d6;--text:#eaf0ff;--brand:#6a4df5}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial;background:linear-gradient(180deg,#071126,#0b1220);color:var(--text)}
.wrap{max-width:980px;margin:0 auto;padding:22px}
.site-header{padding:18px 0}
.site-header h1{margin:0;font-size:22px}
.tagline{color:var(--muted);margin:6px 0 0}
.main-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:800px){.main-grid{grid-template-columns:1fr}}
.card{background:var(--card);padding:18px;border-radius:12px;border:1px solid rgba(255,255,255,0.04)}
.form-card label{display:block;margin-bottom:10px;font-size:14px;color:var(--muted)}
input,select,textarea{width:100%;padding:10px;border-radius:8px;border:1px solid rgba(255,255,255,0.04);background:transparent;color:var(--text)}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;background:linear-gradient(90deg,var(--brand),#8e7bff);color:white;text-decoration:none;border:none;cursor:pointer}
.btn.secondary{background:transparent;border:1px solid rgba(255,255,255,0.06);color:var(--text)}
.form-actions{display:flex;gap:10px;margin-top:12px}
.result .row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed rgba(255,255,255,0.03)}
.result .row:last-child{border-bottom:0}
.muted{color:var(--muted)}
.small{font-size:13px;color:var(--muted)}
.site-footer{padding:14px 0;text-align:center;color:var(--muted)}
textarea[readonly]{background:#071428;color:var(--text);border:1px solid rgba(255,255,255,0.03)}