/* ========================================================================
   Softphone WebRTC — feuille de style
   Thème sombre par défaut, thème clair suivi automatiquement.
   ======================================================================== */

:root {
  --fond:        #0f1115;
  --fond-carte:  #171a21;
  --fond-touche: #1e222b;
  --fond-hover:  #272c37;
  --bord:        #2a2f3a;
  --texte:       #e8eaed;
  --texte-doux:  #9aa2b1;
  --accent:      #4f8cff;
  --vert:        #2ea36a;
  --vert-clair:  #37c07e;
  --rouge:       #e2483d;
  --rouge-clair: #f05a4f;
  --orange:      #d9822b;
  --rayon:       14px;
  --ombre:       0 8px 30px rgba(0,0,0,.35);
}

@media (prefers-color-scheme: light) {
  :root {
    --fond:        #f2f4f8;
    --fond-carte:  #ffffff;
    --fond-touche: #ffffff;
    --fond-hover:  #e9edf4;
    --bord:        #d7dce6;
    --texte:       #12151c;
    --texte-doux:  #5c6577;
    --ombre:       0 8px 30px rgba(20,30,60,.10);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: env(safe-area-inset-top, 0) 0 env(safe-area-inset-bottom, 0);
  min-height: 100dvh;
  background: var(--fond);
  color: var(--texte);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

[hidden] { display: none !important; }

.vue { display: none; }
.vue-active { display: block; }

/* ---------------------------------------------------------------- Login */

#vue-login {
  display: none;
  place-items: center;
  min-height: 100dvh;
  padding: 24px 16px;
}
#vue-login.vue-active { display: grid; }

.carte {
  width: 100%;
  max-width: 380px;
  background: var(--fond-carte);
  border: 1px solid var(--bord);
  border-radius: var(--rayon);
  box-shadow: var(--ombre);
  padding: 28px 24px;
}

.titre { margin: 0; font-size: 26px; letter-spacing: -.02em; }
.sous-titre { margin: 4px 0 22px; color: var(--texte-doux); font-size: 13px; }

.champ { display: block; margin-bottom: 14px; }
.champ > span { display: block; margin-bottom: 6px; font-size: 13px; color: var(--texte-doux); }
.champ > span em { font-style: normal; opacity: .75; }

input[type=text], input[type=password], input:not([type]) {
  width: 100%;
  padding: 11px 13px;
  background: var(--fond);
  color: var(--texte);
  border: 1px solid var(--bord);
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
}
input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }

.avance { margin: 4px 0 16px; }
.avance summary {
  cursor: pointer;
  color: var(--texte-doux);
  font-size: 13px;
  padding: 6px 0;
  user-select: none;
}
.avance[open] summary { margin-bottom: 10px; }

.case { display: flex; align-items: center; gap: 9px; font-size: 14px; margin-top: 4px; cursor: pointer; }
.case input { width: 16px; height: 16px; accent-color: var(--accent); }
.note-memo { margin: 6px 0 18px; font-size: 12px; color: var(--texte-doux); }

.btn {
  width: 100%;
  padding: 13px 16px;
  border: 0;
  border-radius: 11px;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  color: #fff;
  cursor: pointer;
  transition: filter .15s, transform .05s;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; filter: none; }

.btn-primaire  { background: var(--accent); }
.btn-appel     { background: var(--vert); margin-top: 18px; }
.btn-accepter  { background: var(--vert); }
.btn-raccrocher{ background: var(--rouge); }

.erreur {
  margin: 14px 0 0;
  padding: 10px 12px;
  background: color-mix(in srgb, var(--rouge) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--rouge) 45%, transparent);
  border-radius: 9px;
  font-size: 13px;
  color: var(--rouge-clair);
}

/* -------------------------------------------------------------- Téléphone */

#vue-phone { max-width: 420px; margin: 0 auto; padding: 0 16px 28px; }

.barre {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0 18px;
  border-bottom: 1px solid var(--bord);
  margin-bottom: 20px;
}
.identite { display: flex; align-items: center; gap: 10px; min-width: 0; }
.identite strong { display: block; font-size: 15px; }
.identite small { display: block; font-size: 12px; color: var(--texte-doux); }

.pastille {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--texte-doux);
  flex: none;
  transition: background .2s, box-shadow .2s;
}
.pastille.ok    { background: var(--vert-clair); box-shadow: 0 0 0 4px color-mix(in srgb, var(--vert) 22%, transparent); }
.pastille.warn  { background: var(--orange); }
.pastille.ko    { background: var(--rouge); }

.btn-icone {
  background: transparent;
  border: 1px solid var(--bord);
  color: var(--texte-doux);
  border-radius: 9px;
  padding: 7px 10px;
  font-size: 15px;
  cursor: pointer;
  font-family: inherit;
}
.btn-icone:hover { background: var(--fond-hover); color: var(--texte); }

.ecran-num { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; }
.ecran-num input {
  flex: 1;
  font-size: 24px;
  text-align: center;
  letter-spacing: .04em;
  padding: 12px;
}

/* Clavier */
.clavier {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.clavier button {
  aspect-ratio: 1 / .78;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
  background: var(--fond-touche);
  border: 1px solid var(--bord);
  border-radius: 12px;
  color: var(--texte);
  cursor: pointer;
  font-family: inherit;
  transition: background .12s, transform .05s;
}
.clavier button:hover { background: var(--fond-hover); }
.clavier button:active { transform: scale(.96); }
.clavier b { font-size: 22px; font-weight: 500; line-height: 1; }
.clavier i { font-style: normal; font-size: 9px; letter-spacing: .12em; color: var(--texte-doux); min-height: 11px; }

.raccourcis { display: flex; gap: 8px; margin-top: 16px; flex-wrap: wrap; }
.puce {
  flex: 1 1 auto;
  padding: 9px 12px;
  background: transparent;
  border: 1px dashed var(--bord);
  border-radius: 9px;
  color: var(--texte-doux);
  font-size: 12.5px;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
}
.puce:hover { background: var(--fond-hover); color: var(--texte); border-style: solid; }

/* Historique */
.historique { margin-top: 26px; border-top: 1px solid var(--bord); padding-top: 14px; }
.hist-entete { display: flex; align-items: baseline; justify-content: space-between; }
.hist-entete h2 { margin: 0 0 8px; font-size: 13px; color: var(--texte-doux); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.lien { background: none; border: 0; color: var(--texte-doux); font-size: 12px; cursor: pointer; text-decoration: underline; font-family: inherit; padding: 0; }
.lien:hover { color: var(--texte); }
#hist-liste { list-style: none; margin: 0; padding: 0; }
#hist-liste li {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 4px;
  border-bottom: 1px solid var(--bord);
  font-size: 14px;
}
#hist-liste li:last-child { border-bottom: 0; }
#hist-liste .h-sens { font-size: 13px; width: 16px; text-align: center; flex: none; }
#hist-liste .h-num { flex: 1; cursor: pointer; }
#hist-liste .h-num:hover { text-decoration: underline; }
#hist-liste .h-quand { font-size: 12px; color: var(--texte-doux); flex: none; }
#hist-liste .rate { color: var(--rouge-clair); }

/* Appel en cours */
#zone-appel { padding-top: 10px; text-align: center; }
.appel-tete { margin-bottom: 30px; }
.appel-sens { margin: 0; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--texte-doux); }
.appel-num { margin: 8px 0 6px; font-size: 30px; font-weight: 500; letter-spacing: -.01em; word-break: break-all; }
.appel-etat { margin: 0; color: var(--texte-doux); font-variant-numeric: tabular-nums; }

.appel-actions { display: flex; justify-content: center; gap: 18px; margin-bottom: 26px; }
.rond {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  width: 72px; height: 72px;
  background: var(--fond-touche);
  border: 1px solid var(--bord);
  border-radius: 50%;
  color: var(--texte);
  cursor: pointer;
  font-family: inherit;
}
.rond span { font-size: 21px; line-height: 1; }
.rond small { font-size: 10px; color: var(--texte-doux); }
.rond:hover { background: var(--fond-hover); }
.rond[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); }
.rond[aria-pressed="true"] small { color: rgba(255,255,255,.85); }

.clavier-dtmf { max-width: 250px; margin: 0 auto 24px; gap: 8px; }
.clavier-dtmf button { aspect-ratio: 1 / .7; font-size: 19px; }

.appel-bas { display: flex; flex-direction: column; gap: 10px; }

/* Bandeau d'information */
.bandeau {
  margin: 18px 0 0;
  padding: 10px 12px;
  border-radius: 9px;
  font-size: 13px;
  background: color-mix(in srgb, var(--orange) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--orange) 40%, transparent);
  color: var(--texte);
}
.bandeau.info  { background: color-mix(in srgb, var(--accent) 14%, transparent); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.bandeau.grave { background: color-mix(in srgb, var(--rouge) 14%, transparent); border-color: color-mix(in srgb, var(--rouge) 40%, transparent); }

/* Pulsation sur appel entrant */
@keyframes pulse { 0%,100% { opacity: 1 } 50% { opacity: .45 } }
.sonne { animation: pulse 1.1s ease-in-out infinite; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* L'appui long sur une touche saisit « + » : on neutralise la sélection
   de texte et le menu contextuel qui parasiteraient le geste. */
.clavier button {
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  touch-action: manipulation;
}