:root {
    --gr-green: #5d907e;
    --gr-green-dark: #315f54;
    --gr-green-soft: #e8f1ed;
    --gr-gold: #d5ad58;
    --gr-ink: #1e332d;
    --gr-muted: #687b74;
    --gr-line: #d8e3de;
    --gr-danger: #c85252;
    --gr-radius: 12px;
    --gr-shadow: 0 12px 28px rgba(27, 69, 57, .08);
}

/* Einheitliche Kopfzeile */
.unified-topbar {
    min-height: 72px;
    padding: 0 clamp(18px, 3vw, 42px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    background: #fff;
    border-bottom: 1px solid var(--gr-line);
}
.topbar-context,.topbar-tools,.top-link,.theme-toggle,.topbar-business {
    display: flex;
    align-items: center;
}
.topbar-context { gap: 18px; min-width: 0; }
.topbar-tools { gap: 10px; flex: 0 0 auto; }
.top-link,.theme-toggle {
    gap: 8px;
    min-height: 40px;
    padding: 0 11px;
    border-radius: 9px;
    color: var(--gr-ink);
    text-decoration: none;
    white-space: nowrap;
}
.top-link:hover,.theme-toggle:hover { background: var(--gr-green-soft); }
.topbar-back { padding-left: 0; font-weight: 700; }
.topbar-business {
    align-items: flex-start;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
    padding-left: 18px;
    border-left: 1px solid var(--gr-line);
}
.topbar-business strong,.topbar-business span {
    max-width: min(42vw, 520px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.topbar-business strong { font-size: 15px; line-height: 1.25; }
.topbar-business span { color: var(--gr-muted); font-size: 12px; }
.top-archive-link,.topbar-menu-toggle {
    width: 40px;
    height: 40px;
    display: inline-grid;
    place-items: center;
    border: 1px solid var(--gr-line);
    border-radius: 9px;
    background: #fff;
    color: var(--gr-ink);
}
.topbar-menu-toggle { display: none; }

/* Einheitliche Oberflächen */
.session-hero,.lifecycle-panel,.section-card,.document-section,.ipad-card,.access-card,.audit-card,
.dashboard-panel,.admin-section,.profile-card,.help-section {
    border: 1px solid var(--gr-line);
    border-radius: var(--gr-radius);
    box-shadow: var(--gr-shadow);
}
.session-hero,.section-card,.document-section,.ipad-card,.access-card,.audit-card { overflow: hidden; }
.session-hero .btn,.document-actions button,.document-actions a { gap: 8px; }

/* Abschlusszustand */
.completion-summary {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 12px 16px;
    align-items: center;
    margin: 18px 0;
    padding: 16px 18px;
    border: 1px solid #bcd6cb;
    border-radius: var(--gr-radius);
    background: linear-gradient(135deg, #f7fbf9, var(--gr-green-soft));
    color: var(--gr-ink);
}
.completion-summary > i { grid-row: 1 / span 2; font-size: 24px; color: var(--gr-green); }
.completion-summary strong { font-size: 15px; }
.completion-summary span { color: var(--gr-muted); font-size: 13px; }

/* Dokumente: dezentes Sortieren und klare Zustände */
.document-workrow { transition: transform .16s ease, box-shadow .16s ease, opacity .16s ease, background .16s ease; }
.document-workrow[draggable="true"] { cursor: default; }
.document-workrow.is-dragging { opacity: .48; box-shadow: 0 8px 20px rgba(27, 69, 57, .16); }
.document-workrow.drag-over { background: #eef6f2; box-shadow: inset 0 3px 0 var(--gr-green); }
.drag-handle { cursor: grab !important; color: var(--gr-muted); }
.drag-handle:active { cursor: grabbing !important; }
.order-save-state {
    margin: 10px 16px 0;
    padding: 10px 12px;
    border-radius: 8px;
    background: var(--gr-green-soft);
    color: var(--gr-green-dark);
    font-size: 13px;
    font-weight: 700;
}
.order-save-state.is-error { background: #fff0f0; color: #a83e3e; }

/* Upload mit nachvollziehbarem Fehler- und Fortschrittszustand */
.field-error,.upload-client-error {
    margin: 8px 0 0;
    padding: 10px 12px;
    border-radius: 8px;
    background: #fff0f0;
    color: #9f3434;
    font-size: 13px;
    font-weight: 700;
}
.upload-progress {
    position: relative;
    overflow: hidden;
    display: grid;
    gap: 4px;
    margin-top: 14px;
    padding: 13px 14px 13px 50px;
    border-radius: 9px;
    background: var(--gr-green-soft);
    color: var(--gr-green-dark);
}
.upload-progress[hidden] { display: none !important; }
.is-uploading [data-modal-close],
.is-uploading input,
.is-uploading select,
.is-uploading textarea { pointer-events: none; }
.upload-progress::before {
    content: "";
    position: absolute;
    left: 14px;
    top: 50%;
    width: 20px;
    height: 20px;
    margin-top: -10px;
    border: 3px solid rgba(49,95,84,.2);
    border-top-color: var(--gr-green-dark);
    border-radius: 50%;
    animation: gr-spin .8s linear infinite;
}
.upload-progress > span {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 35%;
    height: 3px;
    background: var(--gr-green);
    animation: gr-progress 1.2s ease-in-out infinite alternate;
}
.upload-progress small { color: var(--gr-muted); }
@keyframes gr-spin { to { transform: rotate(360deg); } }
@keyframes gr-progress { to { width: 88%; } }
@media (prefers-reduced-motion: reduce) {
    .upload-progress::before,
    .upload-progress > span { animation-duration: 2.4s; }
}

/* Passwortfelder */
.password-control { position: relative; }
.password-control input { width: 100%; padding-right: 48px !important; }
.password-toggle,[data-password-toggle] {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--gr-muted);
}
.password-toggle:hover,[data-password-toggle]:hover { background: var(--gr-green-soft); color: var(--gr-green-dark); }
.caps-warning,[data-caps-lock] { display: block; margin-top: 6px; color: #9b651b; font-size: 12px; font-weight: 700; }
[data-caps-lock][hidden] { display: none !important; }
.password-policy,.access-support {
    padding: 12px 14px;
    border-radius: 9px;
    background: #f3f7f5;
    color: var(--gr-muted);
    font-size: 13px;
    line-height: 1.5;
}

/* Hilfe und Administration */
.help-layout { display: grid; grid-template-columns: minmax(190px, 240px) 1fr; gap: 22px; align-items: start; }
.help-nav,.admin-section-nav {
    position: sticky;
    top: 16px;
    display: flex;
    gap: 6px;
    padding: 8px;
    border: 1px solid var(--gr-line);
    border-radius: 11px;
    background: rgba(255,255,255,.94);
    box-shadow: var(--gr-shadow);
    z-index: 2;
}
.help-nav { flex-direction: column; }
.help-nav a,.admin-section-nav a {
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--gr-ink);
    text-decoration: none;
    font-weight: 700;
}
.help-nav a:hover,.admin-section-nav a:hover { background: var(--gr-green-soft); color: var(--gr-green-dark); }
.help-content { display: grid; gap: 16px; }
.help-section { padding: clamp(18px, 3vw, 28px); background: #fff; scroll-margin-top: 24px; }
.help-section h2 { margin-top: 0; }
.admin-section-nav { flex-wrap: wrap; margin-bottom: 18px; }

/* Sichtbarer Verbindungsstatus im Präsentationsviewer */
[data-presenter-connection-state] { transition: background .2s ease, color .2s ease; }
.confirm-dialog [data-confirm-text] { white-space:pre-line; }
[data-presenter-connection-state].is-offline {
    background: #884646 !important;
    color: #fff !important;
}

/* Bedienbarkeit */
.document-action:focus-visible,.top-link:focus-visible,.theme-toggle:focus-visible,.status-option:focus-visible,
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible {
    outline: 3px solid rgba(213,173,88,.58);
    outline-offset: 2px;
}

@media (max-width: 860px) {
    .unified-topbar { min-height: 64px; padding: 0 14px; gap: 10px; }
    .topbar-menu-toggle { display: inline-grid; flex: 0 0 auto; }
    .topbar-context { gap: 9px; }
    .topbar-back span,.topbar-tools .top-link span,.theme-toggle span { display: none; }
    .topbar-business { padding-left: 10px; }
    .topbar-business strong,.topbar-business span { max-width: 35vw; }
    .help-layout { grid-template-columns: 1fr; }
    .help-nav { position: static; flex-direction: row; overflow-x: auto; }
    .help-nav a { white-space: nowrap; }
    .admin-section-nav { position: static; flex-wrap: nowrap; overflow-x: auto; }
    .admin-section-nav a { white-space: nowrap; }
    .document-workrow { grid-template-columns: 34px 28px minmax(0,1fr); gap: 8px; padding: 14px 12px; }
    .document-workrow .release-button-form,.document-workrow > .release-button { grid-column: 2 / -1; justify-self: stretch; }
    .document-actions { grid-column: 2 / -1; justify-content: flex-end; flex-wrap: wrap; }
    .document-table-head { display: none !important; }
}

@media (max-width: 520px) {
    .topbar-back { width: 40px; padding: 0; justify-content: center; }
    .topbar-business strong { max-width: 32vw; }
    .topbar-business span { display: none; }
    .topbar-tools { gap: 4px; }
    .topbar-tools > * { width: 38px; height: 38px; padding: 0; justify-content: center; }
    .completion-summary { grid-template-columns: auto 1fr; }
}

@media (pointer: coarse) {
    button,.btn,.icon-link,.document-action,.admin-section-nav a,.help-nav a {
        min-width: 44px;
        min-height: 44px;
    }
    input,select,textarea { min-height: 44px; }
}

@media (prefers-reduced-motion: reduce) {
    *,*::before,*::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Compact global header paired with the icon rail navigation. */
.unified-topbar.v2-topbar{height:64px!important;min-height:64px!important;padding:0 clamp(14px,2vw,26px)!important;gap:10px!important}
.unified-topbar .topbar-menu-toggle{display:inline-grid!important;flex:0 0 40px!important;width:40px!important;height:40px!important;place-items:center;padding:0!important;border-color:var(--gr-line)!important;background:#fff!important}
.unified-topbar .topbar-context{gap:10px!important}
.unified-topbar .topbar-context .topbar-business{padding-left:12px!important;border-left:1px solid var(--gr-line)!important}
.unified-topbar .topbar-business strong{font-size:14px!important}
.unified-topbar .topbar-business>span{display:none!important}
.unified-topbar .topbar-tools{gap:5px!important}
.unified-topbar .theme-toggle{width:40px!important;height:40px!important;min-height:40px!important;padding:0!important;border:1px solid transparent!important}
.unified-topbar .theme-toggle span{display:none!important}

@media(max-width:760px){
    .unified-topbar.v2-topbar{height:58px!important;min-height:58px!important;padding:0 10px!important}
    .unified-topbar .topbar-menu-toggle{flex-basis:40px!important}
    .unified-topbar .topbar-context .topbar-business{padding-left:9px!important}
    .unified-topbar .topbar-business strong{max-width:45vw!important;font-size:13px!important}
    .unified-topbar .theme-toggle{width:38px!important;height:38px!important;min-height:38px!important}
}

/* New-document file selection: native chooser with an explicit drop target. */
.app-modal .document-drop{position:relative;min-height:132px;padding:18px;gap:16px;border:2px dashed var(--line);border-radius:8px;background:var(--soft);transition:border-color .15s,background .15s}
.app-modal .document-drop>i{font-size:26px;color:var(--wine);flex:none}
.app-modal .document-drop-copy{display:grid;gap:5px;min-width:0;font-size:13px}
.app-modal .document-drop-copy strong{font-size:16px;color:var(--ink)}
.app-modal .document-drop-copy small{font-size:12px;line-height:1.4}
.app-modal .document-drop [role="status"]{font-size:12px;overflow-wrap:anywhere}
.app-modal .document-drop.has-file [role="status"]{color:var(--ink);font-weight:700}
.app-modal .document-drop:hover,.app-modal .document-drop.is-dragging{border-color:var(--wine)}
.app-modal .document-drop.is-dragging{box-shadow:inset 0 0 0 2px var(--wine)}
.app-modal .document-drop:focus-within{outline:2px solid var(--gold);outline-offset:3px}
.app-modal .document-drop input{width:1px;height:1px;left:0;bottom:0}
@media(max-width:520px){.app-modal .document-drop{padding:14px;gap:12px}.app-modal .document-drop-copy strong{font-size:15px}}