/* Thème DarkRomance : sombre, accent bordeaux. Pensé d'abord pour le mobile (même interface sur Android). */

:root {
  color-scheme: dark;
  --bg: #121016;
  --surface: #1b1820;
  --surface-2: #231f29;
  --line: #2f2a36;
  --text: #ebe6ef;
  --muted: #9c94a6;
  --accent: #a8405a;
  --accent-hover: #bd4d69;
  --user: #2b2532;
  --ok: #4caf7a;
  --ko: #d65f57;
  --radius: 10px;
  --topbar: 52px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); }
a { color: #e48aa1; }
h1 { font-size: 1.35rem; margin: 0 0 .75rem; }
h2 { font-size: 1.05rem; margin: 1.5rem 0 .5rem; }
code { background: var(--surface-2); padding: 0 .3em; border-radius: 4px; }
.muted { color: var(--muted); }
.center { text-align: center; }
.error { color: var(--ko); margin: .5rem 0; }
.success { color: var(--ok); margin: .5rem 0; }
.boot { display: grid; place-items: center; height: 100dvh; color: var(--muted); }

/* --- Formulaires ---------------------------------------------------------- */
label { display: block; margin: 0 0 .9rem; font-weight: 500; }
label small { font-weight: 400; }
label.check { display: flex; gap: .5rem; align-items: center; font-weight: 400; }
input, textarea, select {
  display: block; width: 100%; margin-top: .3rem; padding: .55rem .7rem;
  font: inherit; color: inherit; background: var(--surface); border: 1px solid var(--line); border-radius: 8px;
}
input[type="checkbox"] { width: auto; display: inline; margin: 0; accent-color: var(--accent); }
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
textarea { resize: vertical; }
.field-error { display: block; color: var(--ko); font-size: .85rem; font-weight: 400; margin-top: .2rem; }
.actions { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin-top: 1rem; }
.spacer { flex: 1; }
form.inline { display: flex; gap: .75rem; align-items: end; flex-wrap: wrap; }
form.inline label { margin: 0; }
form.inline input { width: 6rem; display: inline-block; }

button, .button {
  display: inline-flex; align-items: center; justify-content: center; gap: .3rem;
  padding: .5rem 1rem; font: inherit; font-weight: 500; text-decoration: none; cursor: pointer;
  color: var(--text); background: var(--surface-2); border: 1px solid var(--line); border-radius: 8px;
}
button:hover, .button:hover { border-color: var(--muted); }
button:disabled { opacity: .5; cursor: default; }
.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.ghost { background: transparent; }
.danger { background: var(--ko); border-color: var(--ko); color: #fff; }
.small { padding: .3rem .6rem; font-size: .85rem; }
.wide { width: 100%; }
.confirm { display: inline-flex; gap: .4rem; flex-wrap: wrap; }

.badge { display: inline-block; font-size: .75rem; padding: 0 .5rem; border-radius: 99px; background: var(--surface-2); color: var(--muted); border: 1px solid var(--line); }
.badge.ko { color: var(--ko); border-color: var(--ko); }

/* --- Structure ------------------------------------------------------------ */
.app { display: flex; flex-direction: column; height: 100dvh; }
.topbar {
  display: flex; align-items: center; gap: 1rem; height: var(--topbar); padding: 0 1rem;
  border-bottom: 1px solid var(--line); background: var(--surface); flex-shrink: 0;
}
.brand { font-weight: 700; letter-spacing: .02em; color: var(--text); text-decoration: none; }
.topnav { display: flex; gap: .25rem; flex: 1; overflow-x: auto; }
.topnav a { padding: .35rem .6rem; border-radius: 6px; color: var(--muted); text-decoration: none; white-space: nowrap; }
.topnav a.active, .topnav a:hover { color: var(--text); background: var(--surface-2); }
.status { display: flex; gap: .4rem; }
.pill { display: inline-flex; align-items: center; gap: .35rem; font-size: .78rem; color: var(--muted); padding: .15rem .55rem; border: 1px solid var(--line); border-radius: 99px; white-space: nowrap; }
.pill .dot { width: .5rem; height: .5rem; border-radius: 50%; background: var(--muted); }
.pill.ok .dot { background: var(--ok); }
.pill.ko .dot { background: var(--ko); }

.shell { display: grid; grid-template-columns: 300px 1fr; flex: 1; min-height: 0; }
.sidebar { border-right: 1px solid var(--line); overflow-y: auto; padding: .75rem; background: var(--surface); }
.content { min-width: 0; min-height: 0; overflow-y: auto; }
.page { padding: 1.25rem; max-width: 1100px; }
.page.narrow { max-width: 680px; }
.page-header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.page-header h1 { margin: 0; }
.mobile-only { display: none !important; }

/* --- Liste des conversations ---------------------------------------------- */
.conversation-list .new { width: 100%; margin-bottom: .75rem; }
.conversation-list ul { list-style: none; margin: 0; padding: 0; }
.conversation-list a:not(.button) { display: block; padding: .55rem .7rem; border-radius: 8px; color: var(--text); text-decoration: none; }
.conversation-list a:not(.button):hover { background: var(--surface-2); }
.conversation-list a.active { background: var(--surface-2); box-shadow: inset 3px 0 0 var(--accent); }
.conversation-list .title { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conversation-list small { color: var(--muted); }

/* --- Personnages ---------------------------------------------------------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.card { display: flex; flex-direction: column; padding: 1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.card h2 { margin: 0; }
.sex { font-size: .8em; font-weight: 400; color: var(--muted); }
.card .badges { margin: .3rem 0; min-height: 1rem; display: flex; gap: .3rem; flex-wrap: wrap; }
.card .excerpt { flex: 1; color: var(--muted); white-space: pre-line; }
.card footer { display: flex; gap: .5rem; }

/* --- Chat ----------------------------------------------------------------- */
.chat { display: flex; flex-direction: column; height: 100%; }
.chat-header { display: flex; justify-content: space-between; align-items: center; gap: .75rem; padding: .6rem 1rem; border-bottom: 1px solid var(--line); }
.chat-header h1 { margin: 0; font-size: 1.1rem; }
.messages { flex: 1; overflow-y: auto; padding: 1.25rem 1rem 1rem; display: flex; flex-direction: column; gap: 1.4rem; }
.message { position: relative; max-width: min(46rem, 88%); padding: .75rem .9rem .65rem; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); }
/* Nom de l'auteur, en bulle posée sur le bord supérieur du message */
.message .author {
  position: absolute; top: -.7rem; left: .8rem; max-width: calc(100% - 1.6rem);
  padding: .05rem .55rem; font-size: .72rem; font-weight: 600; line-height: 1.3rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  color: #fff; background: var(--accent); border-radius: 99px;
}
.message.user .author { left: auto; right: .8rem; color: var(--text); background: var(--surface-2); border: 1px solid var(--line); }
.message.user { align-self: flex-end; background: var(--user); border-color: transparent; border-bottom-right-radius: 4px; }
.message.assistant { align-self: flex-start; border-bottom-left-radius: 4px; }
.message .text { white-space: pre-wrap; overflow-wrap: anywhere; }
.message em { color: #c9b8d6; }
.message footer { margin-top: .3rem; font-size: .72rem; color: var(--muted); display: flex; gap: .4rem; align-items: center; }
.message.streaming .text::after { content: "▍"; color: var(--accent); animation: blink 1s steps(2) infinite; }
.typing { display: flex; gap: .3rem; margin: .3rem 0; }
.typing span { width: .45rem; height: .45rem; border-radius: 50%; background: var(--muted); animation: bounce 1.2s infinite; }
.typing span:nth-child(2) { animation-delay: .2s; }
.typing span:nth-child(3) { animation-delay: .4s; }
@keyframes blink { to { opacity: 0; } }
@keyframes bounce { 0%, 60%, 100% { transform: none; opacity: .5; } 30% { transform: translateY(-4px); opacity: 1; } }
.chat > .error { padding: 0 1rem; }
.chat-actions { display: flex; gap: .5rem; align-items: center; flex-shrink: 0; }
.ghost[aria-pressed="true"] { border-color: var(--accent); color: var(--text); }
.memory { padding: .75rem 1rem; border-bottom: 1px solid var(--line); background: var(--surface); max-height: 35vh; overflow-y: auto; }
.memory h2 { margin: 0 0 .4rem; font-size: .95rem; }
.memory h3 { margin: .8rem 0 .3rem; font-size: .85rem; }
.memory .recalled { margin: .4rem 0; padding: .3rem .6rem; border-left: 3px solid var(--accent); white-space: pre-line; font-size: .9rem; }
.memory .recalled small { display: block; margin-top: .2rem; }

.row-actions { display: inline-flex; gap: .3rem; flex-wrap: wrap; }

/* Sécurité : double authentification */
.security h3 { margin: 1rem 0 .4rem; font-size: 1rem; }
.setup-steps { padding-left: 1.2rem; }
.setup-steps li { margin-bottom: .8rem; }
.qr { display: block; width: 200px; max-width: 100%; margin: .5rem 0; background: #fff; border-radius: 8px; padding: 6px; }
.code-form { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; margin: .5rem 0; }
.code-form input { width: 9rem; margin: 0; letter-spacing: .15em; }
.recovery-codes { display: grid; grid-template-columns: repeat(auto-fill, minmax(8rem, 1fr)); gap: .3rem; padding: 0; list-style: none; }
button.link { padding: 0; border: 0; background: none; color: var(--accent-hover); text-decoration: underline; font-size: inherit; }

/* Fiche « Mon personnage » : âge et genre côte à côte (l'un sous l'autre sur mobile) */
.persona-row { display: flex; gap: .75rem; flex-wrap: wrap; }
.persona-row label { flex: 1 1 14rem; }

/* Ce que le personnage sait de l'utilisateur */
.facts h3 { margin: .9rem 0 .3rem; font-size: .9rem; }
.fact-list { list-style: none; margin: 0 0 .5rem; padding: 0; display: flex; flex-direction: column; gap: .3rem; }
.fact-list li { display: flex; gap: .4rem; align-items: center; padding: .3rem .5rem; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.fact-list .fact-text { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.fact-edit, .fact-add { display: flex; gap: .4rem; align-items: center; flex: 1; margin: 0 0 .5rem; }
.fact-edit input, .fact-add input { flex: 1; min-width: 0; margin: 0; padding: .35rem .55rem; }
.memory .text { white-space: pre-wrap; overflow-wrap: anywhere; font-size: .92rem; }
.memory p { margin: .25rem 0; }
.memory-separator { display: flex; align-items: center; gap: .75rem; color: var(--muted); font-size: .75rem; }
.memory-separator::before, .memory-separator::after { content: ""; flex: 1; border-top: 1px dashed var(--line); }
.composer { display: flex; gap: .5rem; align-items: flex-end; padding: .75rem 1rem calc(.75rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: var(--surface); }
.composer textarea { margin: 0; min-height: 2.8rem; max-height: 40vh; }

/* --- Administration ------------------------------------------------------- */
table { width: 100%; border-collapse: collapse; margin: .5rem 0 1rem; }
th, td { text-align: left; padding: .45rem .5rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { color: var(--muted); font-weight: 500; font-size: .85rem; }
.invitation { margin: 1rem 0; padding: 1rem; border: 1px dashed var(--accent); border-radius: var(--radius); }
.invitation p { margin: .25rem 0; }
.code { font: 600 1.4rem ui-monospace, monospace; letter-spacing: .08em; user-select: all; }

/* --- Connexion ------------------------------------------------------------ */
.auth-layout { min-height: 100dvh; display: grid; place-items: center; padding: 1rem; }
.auth-card { width: min(26rem, 100%); padding: 1.5rem; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; }
.auth-card .brand { font-size: 1.5rem; text-align: center; margin: 0 0 1rem; }

/* --- Erreur fatale Blazor ------------------------------------------------- */
#blazor-error-ui { display: none; position: fixed; inset: auto 0 0 0; padding: .75rem 1rem; background: var(--ko); color: #fff; z-index: 10; }
#blazor-error-ui .dismiss { float: right; cursor: pointer; }
#blazor-error-ui a { color: #fff; }

/* --- Mobile --------------------------------------------------------------- */
@media (max-width: 800px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar, .desktop-only, .pill-text { display: none !important; }
  .mobile-only { display: block !important; }
  .topnav a.mobile-only { display: inline-block !important; }
  .topbar { gap: .5rem; padding: 0 .6rem; }
  .brand { display: none; }
  .page { padding: 1rem; }
  .message { max-width: 94%; }
  .home .conversation-list { margin: -.25rem; }
}

/* Création assistée de personnages */
.generator { margin: 0 0 1.5rem; padding: 1rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.generator h2 { margin-top: 0; }
.generator-form { display: flex; gap: .5rem; flex-wrap: wrap; align-items: stretch; }
.generator-form input { flex: 1 1 16rem; margin: 0; }
.generator-form select { flex: 0 1 10rem; width: auto; margin: 0; }
.draft { margin-top: 1rem; }
.draft h3 { margin: 0 0 .3rem; }
.scenarios { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: .75rem; margin-top: .75rem; }
.scenario-card { display: flex; flex-direction: column; gap: .4rem; padding: .75rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg); }
.scenario-card h4 { margin: 0; }
.scenario-card p, .scenario-card blockquote { margin: 0; }
.scenario-card blockquote { flex: 1; padding-left: .6rem; border-left: 3px solid var(--accent); }
.generation-status { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; color: var(--muted); }
label .propose { margin-left: .4rem; vertical-align: baseline; }
.suggestion { margin: -.4rem 0 1rem; padding: .6rem .75rem; border: 1px dashed var(--accent); border-radius: 8px; background: var(--surface); }
.suggestion p { margin: 0; white-space: pre-line; }
.suggestion .actions { margin-top: .5rem; }