/* Stile condiviso pagine web SIB (index, playout, diretta, studio) */
:root {
  --bg: #0e1116; --panel: #171c24; --border: #2a3240;
  --fg: #e8ecf2; --dim: #8b96a5; --accent: #3fa9f5; --ok: #35c46a; --err: #e05555;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: var(--bg); color: var(--fg); font-family: system-ui, sans-serif;
       min-height: 100vh; display: flex; flex-direction: column; align-items: center; }
header { display: flex; flex-direction: column; align-items: center; gap: 10px; margin: 42px 0 8px; }
header img { max-height: 110px; }
header h1 { font-size: 1.3rem; font-weight: 600; letter-spacing: .04em; }
header .sub { color: var(--dim); font-size: .85rem; }
main { width: min(920px, 92vw); margin: 24px 0 48px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
a.card { display: block; background: var(--panel); border: 1px solid var(--border);
         border-radius: 14px; padding: 26px 22px; text-decoration: none; color: var(--fg);
         transition: border-color .15s, transform .15s; }
a.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card .ico { font-size: 2rem; }
.card h2 { font-size: 1.05rem; margin: 10px 0 6px; }
.card p { color: var(--dim); font-size: .85rem; line-height: 1.4; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 24px; }
.login { width: min(340px, 92vw); display: flex; flex-direction: column; gap: 14px; }
/* Il campo di TESTO era rimasto fuori dall'elenco: nel form di accesso la
   password era vestita e il nome utente no, con quello di fabbrica del browser
   accanto -- due caselle diverse una sopra l'altra. */
input[type=text], input[type=password], input[type=file], select {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: #0b0e13; color: var(--fg); font-size: 1rem; }
input[type=text]:focus, input[type=password]:focus, select:focus {
  outline: none; border-color: var(--accent); }
input::placeholder { color: var(--dim); }
button, .btn { display: inline-block; padding: 10px 18px; border-radius: 8px; border: 0;
  background: var(--accent); color: #06121d; font-weight: 600; font-size: .95rem;
  cursor: pointer; text-decoration: none; }
button:hover, .btn:hover { filter: brightness(1.1); }
.btn.ghost { background: transparent; border: 1px solid var(--border); color: var(--fg); }
.err { color: var(--err); font-size: .9rem; }
.ok { color: var(--ok); }
.dim { color: var(--dim); }
.topbar { width: min(920px, 92vw); display: flex; justify-content: space-between;
          align-items: center; margin-top: 18px; font-size: .85rem; }
.topbar a { color: var(--dim); text-decoration: none; }
.topbar a:hover { color: var(--fg); }
table.files { width: 100%; border-collapse: collapse; font-size: .85rem; margin-top: 10px; }
table.files td { padding: 6px 8px; border-bottom: 1px solid var(--border); }
table.files td:last-child { text-align: right; color: var(--dim); white-space: nowrap; }
progress { width: 120px; height: 10px; }
.up-row { display: flex; align-items: center; gap: 10px; margin-top: 8px; font-size: .85rem; }
.up-row .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
h3 { margin: 22px 0 8px; font-size: 1rem; }