/* StairG on the web: the desktop app's window and colours (Theme.xaml) */
:root {
    --ground: #F4F5F7; --card: #FFFFFF; --line: #E3E5E8; --line-soft: #EEF0F2; --ink: #1F2328; --muted: #5F6368; --faint: #8A9099;
    --accent: #D93025; --accent-dark: #B3261E; --accent-soft: #FFF4F3; --accent-line: #F4C7C3;
    --ok: #1E8E3E; --ok-dark: #1E6B34; --ok-soft: #E6F4EA; --ok-line: #B7DFC2;
    --warn: #E37400; --warn-soft: #FEF7E0;
    --info: #1A73E8; --info-dark: #174EA6; --info-soft: #F1F6FE;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--ground); color: var(--ink); font: 13px/1.4 "Segoe UI", Arial, sans-serif; }
h1 { font-size: 20px; margin: 0 0 4px; }
h1:focus { outline: none; }
button { font: inherit; padding: 6px 14px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
button:hover:not(:disabled) { border-color: #C9CDD3; }
button:disabled { color: var(--faint); cursor: default; }
button.primario { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
button.primario:hover:not(:disabled) { background: var(--accent-dark); }
button.primario:disabled { background: var(--accent-line); border-color: var(--accent-line); }
button.secondario { color: var(--muted); }
button.icona { font-size: 16px; padding: 2px 10px; }
button.link { border: none; background: none; color: var(--info); padding: 0; text-decoration: underline; }
input, select, textarea { font: inherit; padding: 5px 8px; border: 1px solid var(--line); border-radius: 6px; background: #fff; color: var(--ink); min-width: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-line); border-color: var(--accent); }
input[type=checkbox] { width: auto; }
hr { border: none; border-top: 1px solid var(--line-soft); margin: 6px 0; }

/* the top bar */
.testata { display: flex; align-items: center; gap: 8px; height: 44px; padding: 0 12px; background: var(--card); border-bottom: 1px solid var(--line); position: relative; z-index: 20; }
.testata button { padding: 4px 12px; }
.testata button.icona { padding: 1px 9px; font-size: 14px; }
.marchio { font-size: 18px; font-weight: 800; margin-right: 6px; }
.marchio span { color: var(--accent); }
.testata-destra { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.chip { display: flex; align-items: center; gap: 8px; background: #F8F9FA; border: 1px solid var(--line); border-radius: 16px; padding: 2px 12px; position: relative; cursor: default; }
.chip.menu { cursor: pointer; }
.chip.menu:hover, .chip.menu:focus-within { border-color: #C9CDD3; }
.chip-icona { font-size: 16px; }
.chip-testo { display: flex; flex-direction: column; line-height: 1.15; }
.chip-testo small { font-size: 9px; color: var(--faint); }
.chip-freccia { color: var(--faint); }
.chip.licenza.no b { color: var(--accent-dark); }
.tendina { display: none; position: absolute; top: calc(100% + 4px); left: 0; min-width: 280px; background: #fff; border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 6px 24px rgba(0,0,0,.12); padding: 6px; }
.chip.menu:focus-within .tendina { display: block; }
.tendina-titolo { font-size: 11px; color: var(--faint); padding: 4px 8px; }
.voce { display: block; width: 100%; text-align: left; border: none; background: none; padding: 6px 8px; border-radius: 4px; cursor: pointer; }
.voce:hover { background: var(--ground); }
.voce.scelta, .voce.forte { font-weight: 600; }
.voce input[type=file] { display: none; }
.avviso-alto { background: var(--warn-soft); border-bottom: 1px solid #F3D9A4; padding: 8px 16px; cursor: pointer; }
.avviso-alto span { float: right; color: var(--faint); }

/* the steps in a row, then the body: question · drawing */
.passi { display: flex; align-items: center; gap: 2px; height: 40px; padding: 0 12px; background: var(--card); border-bottom: 1px solid var(--line); overflow-x: auto; white-space: nowrap; }
.passi-titolo { font-size: 11px; font-weight: 600; color: var(--muted); margin: 0 8px 0 4px; text-transform: uppercase; letter-spacing: .03em; }
.passi-esci { border: none; background: none; color: var(--info); padding: 4px 8px; }
.passo { display: inline-flex; align-items: center; gap: 7px; border: none; background: none; padding: 5px 12px; border-radius: 16px; flex: none; }
.passo:hover { background: var(--ground); }
.passo.scelto { background: var(--accent-soft); color: var(--accent-dark); font-weight: 600; }
.passo-n { width: 20px; height: 20px; border-radius: 10px; background: var(--ground); display: inline-flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; color: var(--muted); flex: none; }
.passo.scelto .passo-n { background: var(--accent); color: #fff; }
.passo-testo { line-height: 1; }
.distintivo { border-radius: 10px; padding: 1px 6px; font-size: 10px; font-weight: 700; color: #fff; }
.distintivo.no { background: var(--accent); }
.distintivo.ok { background: var(--ok); }

.corpo { display: grid; grid-template-columns: 540px minmax(0, 1fr); gap: 12px; padding: 12px; height: calc(100vh - 84px); }
.scheda { background: var(--card); border: 1px solid var(--line); border-radius: 10px; min-width: 0; min-height: 0; }
.piccolo { font-size: 12px; color: var(--muted); margin: 6px 0; }

.domanda { display: flex; flex-direction: column; padding: 16px 14px 0 18px; }
.pagina-testa { flex: none; }
.pagina-corpo { flex: 1; overflow: auto; padding-right: 6px; }
.pagina-piede { flex: none; display: flex; justify-content: flex-end; gap: 8px; border-top: 1px solid var(--line-soft); padding: 10px 6px 12px 0; }
.sotto { color: var(--muted); margin: 0 0 12px; }
.forte { font-weight: 600; margin: 8px 0 6px; }
.testo-errore { color: var(--accent-dark); }

.gruppo { border: 1px solid var(--line-soft); border-radius: 8px; padding: 10px 12px 6px; margin-bottom: 12px; }
.gruppo h3 { font-size: 11px; letter-spacing: .03em; color: var(--muted); margin: 0 0 8px; font-weight: 600; }
.campo-riga { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 8px; align-items: center; margin-bottom: 7px; }
.campo-etichetta { display: flex; align-items: center; gap: 5px; }
.campo-etichetta small { color: var(--faint); }
.campo-risposta > input, .campo-risposta > select, .campo-risposta > textarea { width: 100%; }
.coppia { display: flex; gap: 6px; }
.coppia input { width: 50%; }
.info { position: relative; width: 15px; height: 15px; border-radius: 8px; background: var(--info-soft); color: var(--info); font-size: 10px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; cursor: help; flex: none; }
.info-testo { display: none; position: absolute; left: 20px; top: -6px; width: 280px; background: #fff; color: var(--ink); font-weight: 400; font-size: 12px; border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 6px 24px rgba(0,0,0,.14); padding: 8px 10px; z-index: 30; }
.info:hover .info-testo, .info:focus .info-testo { display: block; }
.segmenti { display: inline-flex; border: 1px solid #D5D8DD; border-radius: 7px; overflow: hidden; margin-bottom: 8px; }
.segmenti button { border: none; border-radius: 0; border-right: 1px solid #D5D8DD; }
.segmenti button:last-child { border-right: none; }
.segmenti button.scelto { background: var(--accent); color: #fff; }
.banda-stop { display: flex; justify-content: space-between; gap: 8px; background: #FDECEA; border: 1px solid var(--accent-line); border-radius: 8px; padding: 8px 12px; margin: 4px 0 12px; color: var(--accent-dark); font-weight: 600; }

.tabella { width: 100%; border-collapse: collapse; font-size: 12px; }
.tabella th { text-align: left; color: var(--muted); font-weight: 600; border-bottom: 1px solid var(--line); padding: 4px 6px; }
.tabella td { border-bottom: 1px solid var(--line-soft); padding: 4px 6px; vertical-align: top; }
.tabella input { width: 70px; }

/* the drawing */
.vista { display: flex; flex-direction: column; padding: 10px; }
.vista-schede { display: flex; gap: 4px; margin-bottom: 8px; flex: none; }
.vista-schede button { border-radius: 16px; padding: 4px 12px; }
.vista-schede button.scelto { background: var(--ink); border-color: var(--ink); color: #fff; }
.vista-disegno { flex: 1; min-height: 0; overflow: auto; border: 1px solid var(--line-soft); border-radius: 8px; background: #fff; }
.vista-disegno svg { display: block; width: 100%; height: 100%; }
.vista .messaggi { flex: none; max-height: 30%; overflow: auto; margin-top: 8px; }

.messaggi { list-style: none; padding: 0; margin: 0; }
.messaggi li { padding: 5px 10px; border-left: 3px solid var(--line); margin-bottom: 3px; background: var(--ground); border-radius: 0 4px 4px 0; font-size: 12px; }
.messaggi li.no { border-color: var(--accent); background: var(--accent-soft); }
.messaggi li.attenzione { border-color: var(--warn); background: var(--warn-soft); }
.messaggi li.ok { border-color: var(--ok); background: var(--ok-soft); }
.messaggi li.spento { color: var(--faint); }
.errore { color: var(--accent-dark); background: var(--accent-soft); border: 1px solid var(--accent-line); padding: 8px 12px; border-radius: 6px; }
.vuoto { color: var(--muted); padding: 40px 0; text-align: center; }
.pagina { max-width: 640px; margin: 40px auto; padding: 0 16px; }

@media (max-width: 1100px) {
    .corpo { grid-template-columns: minmax(0, 1fr); height: auto; }
    .vista { min-height: 70vh; }
}
@media (max-width: 760px) {
    .testata { flex-wrap: wrap; height: auto; padding: 6px 12px; }
    .testata-destra { margin-left: 0; flex-wrap: wrap; }
    .corpo { padding: 8px 16px; }
    .campo-riga { grid-template-columns: minmax(0, 1fr); gap: 2px; }
}

/* the way in */
.accesso { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.accesso-scheda { width: 100%; max-width: 400px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 24px; }
.accesso-scheda .marchio { margin-bottom: 16px; }
.accesso-campo { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; font-size: 12px; color: var(--muted); }
.accesso-campo input { font-size: 15px; padding: 8px 10px; }
.accesso-scheda button.primario { width: 100%; padding: 9px; margin-top: 4px; }
.accesso-qr { width: 200px; margin: 8px auto 12px; }
.accesso-qr svg { width: 100%; height: auto; display: block; }
.chiave { font-family: Consolas, monospace; letter-spacing: .05em; }
.tenue { color: var(--faint); }
.validation-message, .validation-errors { color: var(--accent-dark); font-size: 12px; }
.utente { font-size: 12px; color: var(--muted); margin-left: 6px; }