:root{
  --navy:#05204a; --magenta:#bb2280; --magenta-dark:#9a1b69;
  --surface:#f5f7fb; --card:#fff; --ink:#1a1d29; --muted:#5b6478; --line:#e3e7f0;
  --radius:10px; --radius-s:8px;
  --shadow:0 1px 2px rgba(5,32,74,.06),0 4px 16px rgba(5,32,74,.07);
}
*{box-sizing:border-box}
body{font-family:'Geist',system-ui,sans-serif;margin:0;background:var(--surface);color:var(--ink);
  font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
main{max-width:960px;margin:0 auto;padding:1.5rem 1rem 3rem}

/* brand bar */
.brandbar{background:var(--card);border-bottom:1px solid var(--line)}
.brandbar-in{max-width:960px;margin:0 auto;padding:.8rem 1rem;display:flex;align-items:center;
  justify-content:space-between;gap:1rem;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none}
.brand img{height:26px;display:block}
.brand .app{color:var(--muted);font-weight:600;font-size:1.05rem;border-left:1px solid var(--line);
  padding-left:.55rem;letter-spacing:.01em}
.navlinks{display:flex;align-items:center;gap:1.1rem;flex-wrap:wrap}
.navlinks a{color:var(--navy);text-decoration:none;font-weight:600;font-size:.95rem;padding:.2rem 0;
  border-bottom:2px solid transparent}
.navlinks a:hover{border-bottom-color:var(--magenta);text-decoration:none}
.navlinks .signout{color:var(--muted);font-weight:400;font-size:.85rem}
.reqaccess{margin-top:1.4rem;border-top:1px solid var(--line);padding-top:1rem}
.reqaccess summary{cursor:pointer;color:var(--magenta);font-weight:600;font-size:.93rem}
.navlinks .who{color:var(--muted);font-weight:400;font-size:.85rem}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem 2rem;box-shadow:var(--shadow);max-width:460px;margin:2.5rem auto 0}
.card.wide{max-width:960px;margin-top:1.5rem}
h1{font-size:1.45rem;font-weight:800;color:var(--navy);margin:0 0 .35rem;letter-spacing:-.01em}
h2{font-size:.85rem;font-weight:700;color:var(--muted);margin:2rem 0 .6rem;
  text-transform:uppercase;letter-spacing:.07em}
code{background:var(--surface);border:1px solid var(--line);border-radius:5px;padding:.1rem .4rem;
  font-size:.88em;word-break:break-all}

/* forms */
label{display:block;margin:1rem 0 .35rem;font-weight:600;color:var(--navy);font-size:.93rem}
input,select{width:100%;padding:.6rem .75rem;border:1px solid var(--line);border-radius:var(--radius-s);
  font-size:1rem;font-family:inherit;background:#fff;color:var(--ink)}
input:focus-visible,select:focus-visible{outline:2px solid var(--magenta);outline-offset:1px;border-color:var(--magenta)}
button{margin-top:1rem;padding:.6rem 1.4rem;border:0;border-radius:var(--radius-s);
  background:var(--magenta);color:#fff;font-size:1rem;font-weight:700;font-family:inherit;cursor:pointer}
button:hover{background:var(--magenta-dark)}
button:focus-visible{outline:2px solid var(--navy);outline-offset:2px}
button.link{background:none;color:var(--magenta);padding:0;margin:0;font-weight:600;text-decoration:none}
button.link:hover{background:none;text-decoration:underline;color:var(--magenta-dark)}
button.danger{background:#fff;color:#c0273a;border:1px solid #ecbcc3}
button.danger:hover{background:#fdf2f3}
form.inline{display:inline}

/* feedback */
.muted{color:var(--muted)}
.error{color:#c0273a;background:#fdf2f3;border:1px solid #f3d4d9;padding:.6rem .8rem;border-radius:var(--radius-s)}
.notice{color:#0b5c38;background:#ebf7f0;border:1px solid #cdebd9;padding:.6rem .8rem;border-radius:var(--radius-s)}

/* tables */
table{width:100%;border-collapse:collapse;margin:.4rem 0;font-variant-numeric:tabular-nums}
th{text-align:left;padding:.5rem .5rem;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;
  color:var(--muted);border-bottom:2px solid var(--line)}
td{text-align:left;padding:.55rem .5rem;border-bottom:1px solid var(--line)}
tr:last-child td{border-bottom:0}
a{color:var(--magenta);font-weight:600;text-decoration:none}
a:hover{text-decoration:underline}

/* share view */
.sharehead{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;flex-wrap:wrap}
.file{margin:1.2rem 0 0;padding:1rem;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.filehead{display:flex;justify-content:space-between;align-items:center;gap:.8rem;flex-wrap:wrap}
.filehead .name{font-weight:700;color:var(--navy)}
.filehead small{color:var(--muted);font-weight:400}
video,audio{width:100%;margin-top:.8rem}
video,img.preview,iframe{max-width:100%;border-radius:var(--radius-s);background:#000}
img.preview{display:block;margin-top:.8rem;background:none}
iframe{height:480px;width:100%;border:1px solid var(--line);margin-top:.8rem;background:#fff}

/* uploads */
.drop{border:2px dashed #c6cee0;border-radius:var(--radius);padding:1.4rem;text-align:center;
  color:var(--muted);margin:.5rem 0;background:var(--surface)}
.drop input{width:auto;margin-top:.5rem}
#upload-status{list-style:none;padding:0;margin:.4rem 0;color:var(--muted);font-size:.9rem}

/* stats */
.stats{display:flex;gap:2.2rem;flex-wrap:wrap;margin:.8rem 0 .4rem}
.stat .n{font-size:1.5rem;font-weight:800;color:var(--navy);display:block;line-height:1.2}
.stat .l{font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}

/* footer */
.foot{max-width:960px;margin:2.5rem auto 0;padding:1rem;color:var(--muted);font-size:.83rem;
  border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.foot a{color:var(--muted);font-weight:400}

/* lightbox */
img.zoomable{cursor:zoom-in}
#lightbox{position:fixed;inset:0;z-index:50;background:rgba(5,32,74,.92);display:flex;
  align-items:center;justify-content:center}
#lightbox[hidden]{display:none}
#lightbox img{max-width:92vw;max-height:84vh;border-radius:6px;cursor:zoom-out;background:none}
.lb-btn{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;border-radius:50%;
  width:44px;height:44px;font-size:1.5rem;line-height:1;cursor:pointer;margin:0;
  display:flex;align-items:center;justify-content:center}
.lb-btn:hover{background:rgba(255,255,255,.25)}
.lb-close{top:1rem;right:1rem}
.lb-prev{left:1rem;top:50%;transform:translateY(-50%)}
.lb-next{right:1rem;top:50%;transform:translateY(-50%)}
.lb-bar{position:absolute;bottom:1.1rem;left:50%;transform:translateX(-50%);display:flex;gap:1.2rem;
  align-items:center;background:rgba(0,0,0,.45);padding:.45rem 1rem;border-radius:99px}
.lb-bar .lb-name{color:#e8ecf5;font-size:.9rem}
.lb-bar a{color:#fff;font-weight:700;font-size:.9rem}

.actions{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}
.pill{display:inline-block;padding:.1rem .6rem;border-radius:99px;font-size:.78rem;font-weight:700;
  background:var(--surface);border:1px solid var(--line);color:var(--navy)}
@media (max-width:560px){.card{padding:1.3rem 1.2rem;margin-top:1.2rem}.brandbar-in{padding:.7rem .8rem}}