/* Startseite (index.html): Sitzungscode und Rennstall-Übersicht. Baut auf styles.css auf. */
body.start { overflow: auto; min-height: 100%; }
/* Zustände: loading, home (Meine Sitzungen), created (Code anzeigen), in (Rennstall einer Sitzung) */
body:not([data-state="in"]) .in-only, body:not([data-state="home"]) .home-only, body:not([data-state="created"]) .created-only,
body:not([data-state="loading"]) .s-loading { display: none !important; }

.s-top {
  display: flex; align-items: center; gap: 16px; padding: 12px 20px;
  background: var(--panel); border-bottom: 3px solid var(--team);
}
.s-brand b { font-size: 22px; letter-spacing: .01em; }
.s-brand span { color: var(--muted); font-size: 13px; margin-left: 10px; }
.s-right { margin-left: auto; display: flex; align-items: center; gap: 14px; }

.s-main { max-width: 1280px; margin: 0 auto; padding: 24px 20px 40px; }
h1 { margin: 0 0 6px; font-size: 30px; line-height: 1.15; }

/* ---------- Beitreten ---------- */
.s-join { max-width: 640px; margin: 4vh auto 0; }
.s-home .s-join { margin: 0; max-width: none; }
.s-join > p { max-width: 60ch; }
.s-form { display: grid; gap: 12px; margin: 22px 0 8px; padding: 18px; background: var(--panel); border: 1px solid var(--line); }
.s-code { font: 700 22px/1.2 var(--f-mono) !important; letter-spacing: .08em; text-transform: uppercase; padding: 10px 12px !important; }
.s-err { color: #ff9c95; font-size: 13px; }
.s-steps { padding-left: 20px; margin: 18px 0; display: grid; gap: 6px; }
.s-steps b { color: var(--text); }
a { color: var(--team); }

/* ---------- Übersicht ---------- */
.s-ov-h { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.s-cars { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 400px), 1fr)); gap: 12px; }
.s-empty { background: var(--panel); border: 1px dashed var(--line-2); padding: 18px 20px; max-width: 720px; }
.s-empty p { margin: 4px 0; }
.s-note { margin-top: 22px; }

.car { background: var(--panel); border: 1px solid var(--line); border-top: 4px solid var(--c, var(--team)); display: flex; flex-direction: column; }
.car[data-online="false"] { opacity: .72; }
.car-h { display: flex; align-items: flex-start; gap: 10px; padding: 12px 14px 4px; }
.car-h h2 { margin: 0; font-size: 19px; line-height: 1.15; }
.car-h .sub { color: var(--muted); font-size: 12px; margin-top: 2px; }
.car-h .pos { margin-left: auto; text-align: right; }
.car-h .pos b { font: 700 30px/1 var(--f-mono); }
.car-h .pos span { display: block; color: var(--muted); font-size: 11px; }
.badge { display: inline-block; font-size: 11px; font-weight: 700; padding: 1px 7px; border-radius: 2px; background: var(--panel-3); color: var(--muted); vertical-align: middle; }
.badge.live { background: var(--green); color: #000; }
.badge.pit { background: var(--red); color: #fff; }
.badge.off { color: var(--dim); }

.car-who { padding: 2px 14px 8px; display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; }
.car-who .m { color: var(--muted); }
.car-who .m.on { color: var(--text); }
.car-who .m.drv::before { content: "● "; color: var(--green); }

.car-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.car-grid > div { background: var(--panel); padding: 7px 10px; min-width: 0; }
.car-grid .l { color: var(--muted); font-size: 11px; white-space: nowrap; }
.car-grid .v { font: 600 15px/1.3 var(--f-mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.car-grid .v.purple { color: var(--purple); }
.car-f { display: flex; gap: 8px; padding: 10px 14px; align-items: center; flex-wrap: wrap; }
.car-f .muted { margin-left: auto; font-size: 12px; }

@media (max-width: 560px) {
  .s-top { padding: 10px 16px; flex-wrap: wrap; }
  .s-brand span { display: none; }
  .s-main { padding: 18px 16px 32px; }
  .car-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.car-f a.btn { text-decoration: none; }
.car-f a.btn-primary { color: #000; }

/* ---------- Reiter, neue Sitzung ---------- */
.s-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line-2); margin-bottom: 18px; }
.s-tabs button { background: none; border: 0; border-bottom: 3px solid transparent; padding: 8px 14px; cursor: pointer; color: var(--muted); font-weight: 600; font-size: 14px; }
.s-tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--team); }
.s-created { max-width: 640px; margin: 4vh auto 0; }
.s-codebox { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 18px 0; padding: 16px 18px; background: var(--panel); border: 1px solid var(--team); }
.s-codebox b { font: 700 30px/1.1 var(--f-mono); letter-spacing: .08em; }
.s-sescode { color: var(--muted); font-size: 13px; display: inline-flex; align-items: center; gap: 6px; }
.s-sescode b { color: var(--text); font: 700 14px var(--f-mono); letter-spacing: .06em; }
.s-form input[type="password"] { padding: 8px 10px; }
body[data-state="created"] .in-only, body[data-state="created"] .out-only { display: none !important; }

/* ---------- Spiele-PC verbinden (installiert / herunterladen) ---------- */
.s-h2 { font-size: 20px; margin: 26px 0 10px; }
.s-created { max-width: 860px; }
.s-client { display: grid; gap: 12px; }
.s-choice { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 12px; }
.s-choice .opt { background: var(--panel); border: 1px solid var(--line); padding: 16px 18px; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.s-choice .opt h3 { margin: 0; font-size: 17px; }
.s-choice .opt p { margin: 0; }
.s-choice .opt ol { margin: 2px 0 0; padding-left: 18px; display: grid; gap: 3px; color: var(--muted); }
.s-choice .opt ol b { color: var(--text); }
.s-choice a.btn { text-decoration: none; }
.s-choice a.btn-primary { color: #000; }
.s-choice a[aria-disabled="true"] { opacity: .45; pointer-events: none; }
.s-client.downloaded .opt:first-child { border-color: var(--team); box-shadow: 0 0 0 1px var(--team) inset; }
.s-client-note { margin: 0; padding: 10px 14px; background: var(--panel-3); border-left: 3px solid var(--yellow, #ffd60a); font-size: 13px; }
.s-client .mono { font-family: var(--f-mono); letter-spacing: .05em; color: var(--text); }
.s-client-box { margin: 0 0 14px; background: var(--panel); border: 1px solid var(--line); }
.s-client-box > summary { cursor: pointer; padding: 10px 14px; font-weight: 700; list-style: none; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.s-client-box > summary::-webkit-details-marker { display: none; }
.s-client-box > summary::before { content: "▸"; color: var(--team); }
.s-client-box[open] > summary::before { content: "▾"; }
.s-client-box > div { padding: 0 14px 14px; }
.s-client-box .opt { background: var(--panel-2, var(--panel)); }

/* ---------- Konto (konto.html, Hinweis beim Erstellen) ---------- */
a.s-brand.s-home { color: inherit; text-decoration: none; display: flex; align-items: baseline; flex-wrap: wrap; column-gap: 10px; }
a.s-brand.s-home span { margin-left: 0; }
.s-acc .btn { text-decoration: none; }
.s-need-acc { margin: 22px 0 8px; padding: 16px 18px; background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--team); }
.s-need-acc p { margin: 4px 0; }
.s-need-acc .row { margin-top: 12px; display: flex; gap: 8px; flex-wrap: wrap; }
.s-acc-line { margin: 18px 0 -10px; }
.s-closed { color: var(--yellow); }
.s-err.ok { color: var(--green); }
.acc-actions { display: flex; gap: 8px; flex-wrap: wrap; margin: 14px 0 6px; }
.acc-actions .btn { text-decoration: none; }
body:not([data-acc="loading"]) .acc-loading, body:not([data-acc="out"]) .acc-out, body:not([data-acc="in"]) .acc-in,
body:not([data-acc="setup"]) .acc-setup, body:not([data-acc="dberr"]) .acc-dberr { display: none !important; }
.s-need-acc a.btn-primary, .acc-actions a.btn-primary { color: #000; }
.s-form .s-h2 { margin: 0 0 2px; }

/* ---------- Kopfzeile: Konto, Schnellwechsel ---------- */
.s-user { display: flex; align-items: center; gap: 8px; }
.s-user:empty { display: none; }
.s-user-name { color: var(--text); font-weight: 600; text-decoration: none; border-bottom: 1px dotted var(--muted); }
.s-switch { position: relative; }
.s-switch-panel { position: absolute; right: 0; top: calc(100% + 6px); z-index: 20; width: min(380px, 92vw); max-height: 70vh; overflow: auto;
  background: var(--panel-2); border: 1px solid var(--line-2); box-shadow: 0 12px 32px rgba(0,0,0,.6); padding: 6px; }
.sw-list { display: grid; gap: 2px; }
.sw-item { display: grid; gap: 1px; text-align: left; padding: 8px 10px; background: transparent; border: 1px solid transparent; color: var(--text); cursor: pointer; font: inherit; }
.sw-item:hover { background: var(--panel-3); }
.sw-item.cur { border-color: var(--team); }
.sw-item span { color: var(--muted); font-size: 12px; }
.sw-f { display: flex; gap: 6px; padding: 8px 4px 2px; border-top: 1px solid var(--line); margin-top: 6px; }
.sw-f .btn { text-decoration: none; color: var(--text); }

/* ---------- Meine Sitzungen ---------- */
.s-home { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 24px; align-items: start; }
.s-home .s-form { margin-top: 10px; }
.s-home aside { position: sticky; top: 16px; }
.s-rooms { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 12px; }
.room { background: var(--panel); border: 1px solid var(--line); border-top: 4px solid var(--line-2); display: flex; flex-direction: column; }
.room[data-live="true"] { border-top-color: var(--green); }
.room-h { padding: 12px 14px 6px; }
.room-h h2 { margin: 0 0 3px; font-size: 19px; line-height: 1.15; }
.room-h .sub { color: var(--muted); font-size: 12px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.room-h .sub .mono { color: var(--text); font-family: var(--f-mono); letter-spacing: .04em; }
.badge.own { background: var(--team); color: #000; }
.room-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--line); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.room-grid > div { background: var(--panel); padding: 7px 10px; min-width: 0; }
.room-grid .l, .room-who .l, .s-viewers .l { color: var(--muted); font-size: 11px; white-space: nowrap; }
.room-grid .v { font: 600 14px/1.3 var(--f-mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room-grid .v.warn { color: var(--yellow); }
.room-who, .s-viewers { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 9px 14px; font-size: 13px; }
.room-who .l, .s-viewers .l { margin-right: 4px; }
.s-viewers { padding: 0 0 12px; }
.s-viewers:empty { display: none; }
.vchip { display: inline-flex; align-items: center; gap: 4px; padding: 1px 8px; border: 1px solid var(--line-2); background: var(--panel-2); border-radius: 999px; }
.vchip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); }
.vchip.own { border-color: var(--team); }
.vchip i { font-style: normal; color: var(--muted); font-size: 11px; }
.room-f { display: flex; gap: 8px; padding: 10px 14px; margin-top: auto; flex-wrap: wrap; }
.room-f .btn-danger { margin-left: auto; }
.s-hint { color: var(--yellow); font-size: 13px; margin: 8px 0 0; }
.s-hint[hidden] { display: none; }
.s-back { color: var(--muted); text-decoration: none; font-size: 13px; margin-right: 4px; }
.s-back:hover { color: var(--text); }
.s-home .s-note a { margin-left: 6px; }

@media (max-width: 900px) {
  .s-home { grid-template-columns: minmax(0, 1fr); }
  .s-home aside { position: static; }
}

/* ---------- Admin-Bereich (admin.html) ---------- */
.adm { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px; align-items: start; }
.adm aside { position: sticky; top: 16px; margin: 0; max-width: none; }
.adm aside .s-h2 { margin-top: 0; }
.adm-table-wrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); }
.adm-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.adm-table th { text-align: left; font-weight: 600; color: var(--muted); font-size: 11px; padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.adm-table td { padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; vertical-align: middle; }
.adm-table tr:last-child td { border-bottom: 0; }
.adm-table tr.off td { opacity: .6; }
.adm-table td.num { font-family: var(--f-mono); }
.adm-act { display: flex; gap: 4px; justify-content: flex-end; flex-wrap: wrap; }
.adm-act .btn { padding: 3px 9px; }
.st { font-size: 12px; color: var(--muted); }
.st::before { content: "● "; }
.st-on { color: var(--green); }
.st-off { color: #ff9c95; }
.st-adm { color: var(--team); font-weight: 700; }
.st-adm::before { content: ""; }
.adm-act .btn { text-decoration: none; color: var(--text); }
.adm-act .btn-danger { color: #ff9c95; }
.adm-pw { display: flex; gap: 6px; }
.adm-pw input { flex: 1; font-family: var(--f-mono); }
.adm-done { margin-top: 14px; padding: 14px 16px; background: var(--panel); border: 1px solid var(--green); display: grid; gap: 10px; }
.adm-cred { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; align-items: baseline; }
.adm-cred span { color: var(--muted); font-size: 12px; }
.adm-cred .mono { font-family: var(--f-mono); font-size: 16px; user-select: all; }
.s-right .s-user-name { white-space: nowrap; }
.s-right > a.btn { text-decoration: none; color: var(--text); }
@media (max-width: 1000px) { .adm { grid-template-columns: minmax(0, 1fr); } .adm aside { position: static; } }

/* ---------- Verwaltung: Tabs, Sitzungen, Anmeldungen, Protokoll ---------- */
.adm-tabs { flex-wrap: wrap; }
.adm-tabs button i { font-style: normal; font-family: var(--f-mono); font-size: 11px; color: var(--dim); margin-left: 4px; }
.adm-tabs button i:empty { display: none; }
[data-panel][hidden] { display: none !important; }
.adm-chips { white-space: normal !important; min-width: 140px; }
.adm-chips .vchip { margin: 1px 2px 1px 0; }
.adm-filter { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; margin-bottom: 12px; }
.adm-filter label { display: grid; gap: 4px; font-size: 12px; color: var(--muted); }
.adm-filter select, .adm-filter input { min-width: 170px; }
.adm-log td:last-child { white-space: normal; min-width: 180px; }
.adm-ev { font-weight: 600; }
.adm-ev.good { color: var(--green); }
.adm-ev.bad { color: #ff9c95; }
.adm-log tr.scope-user td { opacity: .85; }
.adm-more { margin-top: 10px; }
.s-right > .st-adm { white-space: nowrap; }
.mono { font-family: var(--f-mono); }
.adm-table td.adm-act { display: table-cell; text-align: right; white-space: nowrap; }
.adm-table td.adm-act .btn { margin-left: 4px; padding: 3px 8px; font-size: 12px; }
.adm-table td.adm-act .btn:first-child { margin-left: 0; }
@media (max-width: 1500px) { .adm { grid-template-columns: minmax(0, 1fr); } .adm aside { position: static; max-width: 520px; } }

/* ---------- Teams (teams.html) und Team-Sitzungen ---------- */
.tm-list { display: grid; gap: 14px; }
@media (min-width: 1100px) { .adm.tm-page { grid-template-columns: minmax(0, 1fr) 340px; } .adm.tm-page aside { position: sticky; top: 16px; max-width: none; } }
.tm { background: var(--panel); border: 1px solid var(--line); border-top: 4px solid var(--team); }
.tm-h { display: flex; gap: 12px; align-items: flex-start; flex-wrap: wrap; padding: 12px 14px 8px; }
.tm-h h2 { margin: 0 0 3px; font-size: 20px; line-height: 1.15; }
.tm-h .sub { color: var(--muted); font-size: 12px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.tm-hact { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
.tm-table { border-left: 0; border-right: 0; }
.tm-add { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; padding: 10px 14px 12px; }
.tm-add input { flex: 1 1 200px; max-width: 320px; }
.tm-note { margin: 0 14px 10px; padding: 9px 12px; background: var(--panel-3); border-left: 3px solid var(--team); font-size: 13px; }
.tm-note.warn { border-left-color: var(--yellow); }
.tm > .row { padding: 0 14px 10px; }
.tm-help p { margin: 0 0 10px; }
.tm-help b { color: var(--text); }
.badge.team { background: color-mix(in srgb, var(--team) 22%, var(--panel-3)); color: var(--text); }
.room-team { font-size: 12px; color: var(--muted); padding: 0 14px 8px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.room-f select.room-share { max-width: 190px; padding: 4px 8px; }
.s-for { display: grid; gap: 4px; }
.s-for select { width: 100%; }
.s-for .small { margin: 0; }
.s-pwgen { display: flex; gap: 6px; }
.s-pwgen input { flex: 1; min-width: 0; }
.s-created-team { margin: 0 0 14px; padding: 10px 14px; background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--team); }
.s-created-team[hidden] { display: none; }

/* Einladungslinks fürs Team (teams.html) */
.tm-inv-bar { padding: 0 14px 12px; }
.tm-inv-btn i { font-style: normal; font-family: var(--f-mono); font-size: 11px; color: var(--muted); margin-left: 4px; }
.tm-inv { margin: 0 14px 14px; padding: 12px 14px; background: var(--panel-2); border: 1px solid var(--line-2); border-left: 3px solid var(--team); }
.tm-inv > p { margin: 0 0 8px; }
.tm-inv .inv-opts { margin: 0 0 8px; }
.tm-inv .inv-linkrow { margin: 8px 0 4px; }
.tm-inv .inv-row > div.row { flex-direction: row; gap: 6px; flex-wrap: nowrap; flex-shrink: 0; }
.tm-inv .s-err:empty { display: none; }