.aic {
    position: fixed;
    inset: 0;
    z-index: 945;
    display: grid;
    grid-template-columns: 272px minmax(0, 1fr);
    background: var(--bg-deep);
    color: var(--text-main);
    font-family: var(--font-main);
}
.aic[hidden] { display: none; }
body.aic-offen { overflow: hidden; }

.aic-rail {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-height: 0;
    padding: 16px 12px 12px;
    background: var(--bg-surface);
    border-right: 1px solid var(--border);
}
.aic-rail-kopf {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 8px 14px;
}
.aic-rail-marke,
.aic-avatar,
.aic-leer-marke {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    background: var(--primary-dim);
    border: 1px solid rgba(var(--primary-rgb), 0.18);
    color: var(--primary-light);
}
.aic-rail-marke { width: 28px; height: 28px; border-radius: 8px; }
.aic-rail-marke .icon { width: 15px; height: 15px; }
.aic-rail-titel { font-family: var(--font-display); font-size: 0.95rem; font-weight: 600; letter-spacing: -0.01em; }

.aic-neu,
.aic-rail-einst {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 9px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-light);
    background: transparent;
    color: var(--text-main);
    font: inherit;
    font-size: 0.88rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}
.aic-neu:hover,
.aic-rail-einst:hover { background: var(--bg-hover); border-color: var(--border-hover); }
.aic-neu .icon,
.aic-rail-einst .icon { width: 16px; height: 16px; color: var(--text-secondary); }
.aic-rail-einst { border-color: transparent; color: var(--text-secondary); margin-top: 6px; }

.aic-rail-t {
    margin: 16px 10px 4px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
}
.aic-verlauf {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1px;
    margin: 0 -4px;
    padding: 0 4px;
}
.aic-verlauf-leer { padding: 6px 10px; font-size: 0.8rem; line-height: 1.5; color: var(--text-dim); }
.aic-verlauf-eintrag {
    display: grid;
    gap: 2px;
    width: 100%;
    padding: 8px 10px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.15s ease;
}
.aic-verlauf-eintrag:hover { background: var(--bg-hover); }
.aic-verlauf-zeile { position: relative; }
.aic-verlauf-zeile .aic-verlauf-eintrag { padding-right: 38px; }
.aic-verlauf-weg {
    position: absolute;
    top: 50%;
    right: 4px;
    display: grid;
    place-items: center;
    width: 30px;
    height: 30px;
    margin-top: -15px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}
.aic-verlauf-weg .icon { width: 15px; height: 15px; }
.aic-verlauf-zeile:hover .aic-verlauf-weg,
.aic-verlauf-weg:focus-visible { opacity: 1; }
.aic-verlauf-weg:hover { background: rgba(var(--danger-rgb), 0.12); color: var(--danger); }
.aic-verlauf-weg:active { transform: scale(0.94); }
@media (hover: none) { .aic-verlauf-weg { opacity: 1; } }
.aic-verlauf-leeren {
    align-self: flex-start;
    margin: 10px 6px 4px;
    padding: 4px 6px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--text-muted);
    font: inherit;
    font-size: 0.76rem;
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
}
.aic-verlauf-leeren:hover { color: var(--danger); }
.aic-verlauf-kw {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-main);
}
.aic-verlauf-kw span { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 400; color: var(--text-muted); }
.aic-verlauf-vor {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 0.78rem;
    color: var(--text-muted);
}
.aic-schleier { display: none; }

.aic-haupt {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    min-width: 0;
    min-height: 0;
}
.aic-kopf {
    display: flex;
    align-items: center;
    gap: 4px;
    height: 56px;
    padding: 0 12px 0 20px;
    border-bottom: 1px solid var(--border);
}
.aic-titel {
    margin-right: auto;
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}
.aic-kopf-knopf {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}
.aic-kopf-knopf:hover { background: var(--bg-hover); color: var(--text-main); }
.aic-kopf-knopf svg { width: 18px; height: 18px; }
.aic-menue { display: none; }

.aic-scroll { overflow-y: auto; overscroll-behavior: contain; }
.aic-spalte {
    display: flex;
    flex-direction: column;
    gap: 22px;
    width: 100%;
    max-width: 760px;
    min-height: 100%;
    margin: 0 auto;
    padding: 32px 24px 28px;
}

.aic-n { display: flex; animation: aicRein 0.28s var(--ease-out) both; }
@keyframes aicRein { from { opacity: 0; transform: translateY(6px); } }
.aic-n.is-nutzer { justify-content: flex-end; }
.aic-blase {
    max-width: min(78%, 560px);
    margin: 0;
    padding: 10px 15px;
    border-radius: 18px 18px 6px 18px;
    background: color-mix(in srgb, var(--primary) 13%, var(--bg-card));
    border: 1px solid rgba(var(--primary-rgb), 0.16);
    font-size: 0.95rem;
    line-height: 1.55;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}
.aic-n.is-assistent { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 12px; align-items: start; }
.aic-avatar { width: 30px; height: 30px; border-radius: 9px; }
.aic-avatar .icon { width: 15px; height: 15px; }
.aic-inhalt { min-width: 0; padding-top: 4px; }
.aic-text {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--text-main);
    overflow-wrap: anywhere;
}
.aic-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.aic-chip {
    padding: 3px 9px;
    border-radius: 6px;
    border: 1px solid var(--border-light);
    background: var(--bg-card);
    font-size: 0.78rem;
    color: var(--text-secondary);
}
.aic-knoepfe { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

.aic-tippt { display: flex; align-items: center; gap: 4px; margin: 0; padding-top: 6px; color: var(--text-muted); }
.aic-tippt span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--text-muted);
    animation: aicPunkt 1.2s ease-in-out infinite;
}
.aic-tippt span:nth-child(2) { animation-delay: 0.15s; }
.aic-tippt span:nth-child(3) { animation-delay: 0.3s; }
.aic-tippt em { margin-left: 8px; font-style: normal; font-size: 0.85rem; }
@keyframes aicPunkt { 0%, 60%, 100% { opacity: 0.25; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-2px); } }

.aic-knopf {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 13px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-light);
    background: transparent;
    color: var(--text-main);
    font: inherit;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}
.aic-knopf:hover { background: var(--bg-hover); border-color: var(--border-hover); }
.aic-knopf:active { transform: scale(0.98); }
.aic-knopf:disabled { opacity: 0.4; cursor: default; transform: none; }
.aic-knopf .icon { width: 15px; height: 15px; }
.aic-knopf.is-haupt { background: var(--text-main); border-color: var(--text-main); color: var(--bg-deep); font-weight: 600; }
.aic-knopf.is-haupt:hover { background: color-mix(in srgb, var(--text-main) 88%, var(--bg-deep)); }
.aic-knopf.is-haupt:disabled:hover { background: var(--text-main); }
.aic-knopf:focus-visible,
.aic-neu:focus-visible,
.aic-rail-einst:focus-visible,
.aic-kopf-knopf:focus-visible,
.aic-verlauf-eintrag:focus-visible,
.aic-vorschlag:focus-visible,
.aic-senden:focus-visible,
.aic-profil-knopf:focus-visible,
.aic-verlauf-weg:focus-visible,
.aic-verlauf-leeren:focus-visible {
    outline: 2px solid rgba(var(--primary-rgb), 0.6);
    outline-offset: 2px;
}

.aic-woche {
    margin-top: 12px;
    border: 1px solid var(--border-light);
    border-radius: 14px;
    background: var(--bg-card);
    overflow: hidden;
}
.aic-woche-kopf {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 18px 12px;
    border-bottom: 1px solid var(--border);
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
}
.aic-woche-meta { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 400; color: var(--text-muted); }
.aic-n.is-karte { display: block; padding-left: 42px; }
.aic-n.is-karte .aic-woche { margin-top: 0; }
.aic-tag {
    position: relative;
    display: grid;
    grid-template-columns: 116px minmax(0, 1fr);
    gap: 4px 16px;
    padding: 12px 18px;
}
.aic-tag + .aic-tag { border-top: 1px solid var(--border); }
.aic-tag-kopf { display: flex; flex-direction: column; gap: 3px; }
.aic-tag-rumpf { display: grid; gap: 4px; min-width: 0; }
.aic-tag.is-leer .aic-tag-name { color: var(--text-muted); font-weight: 500; }
.aic-tag-leer { margin: 0; font-size: 0.86rem; color: var(--text-dim); }
.aic-tag.is-neu::before {
    content: '';
    position: absolute;
    inset: 8px auto 8px 0;
    width: 2px;
    border-radius: 2px;
    background: var(--primary-light);
    animation: aicNeu 2.4s var(--ease-out) both;
}
@keyframes aicNeu { 0%, 55% { opacity: 1; } 100% { opacity: 0; } }
.aic-tag-name { font-size: 0.85rem; font-weight: 600; }
.aic-tag-h { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); }
.aic-tag-marke {
    align-self: flex-start;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(var(--info-rgb), 0.12);
    color: var(--info);
    font-size: 0.7rem;
    font-weight: 600;
}
.aic-tag-thema { margin: 0; font-size: 0.82rem; color: var(--text-secondary); }
.aic-tag-status { margin: 0; font-size: 0.88rem; color: var(--text-muted); }
.aic-tag-liste {
    margin: 0;
    padding: 0 0 0 16px;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--text-main);
}
.aic-tag-liste li + li { margin-top: 3px; }
.aic-tag-liste li::marker { color: var(--text-dim); }
.aic-woche-fuss {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 18px 14px;
    border-top: 1px solid var(--border);
    background: var(--bg-surface);
}

.aic-leer {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    flex: 1 1 auto;
    padding: 6vh 0 2vh;
}
.aic-leer-marke { width: 40px; height: 40px; border-radius: 12px; margin-bottom: 18px; }
.aic-leer-marke .icon { width: 19px; height: 19px; }
.aic-leer-t {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 3vw, 1.75rem);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.2;
    text-wrap: balance;
}
.aic-leer-s {
    max-width: 54ch;
    margin: 10px 0 26px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
    text-wrap: pretty;
}
.aic-vorschlaege { display: grid; gap: 8px; width: 100%; }
.aic-vorschlag {
    padding: 12px 15px;
    border-radius: var(--radius);
    border: 1px solid var(--border-light);
    background: transparent;
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.9rem;
    line-height: 1.45;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.aic-vorschlag:hover { background: var(--bg-hover); border-color: var(--border-hover); color: var(--text-main); }

.aic-eingabe { padding: 0 24px calc(14px + env(safe-area-inset-bottom)); }
.aic-box {
    max-width: 712px;
    margin: 0 auto;
    padding: 10px 10px 10px 14px;
    border: 1px solid var(--border-light);
    border-radius: 18px;
    background: var(--bg-card);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.aic-box:focus-within {
    border-color: rgba(var(--primary-rgb), 0.45);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}
.aic-profil {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;
    padding-bottom: 8px;
    margin-bottom: 6px;
    border-bottom: 1px solid var(--border);
}
.aic-profil-teil {
    padding: 2px 8px;
    border-radius: 6px;
    background: var(--bg-hover);
    font-size: 0.76rem;
    color: var(--text-secondary);
}
.aic-profil-fehlt {
    padding: 2px 8px;
    border-radius: 6px;
    background: rgba(var(--warning-rgb), 0.12);
    font-size: 0.76rem;
    color: var(--warning);
}
.aic-profil-knopf {
    margin-left: auto;
    padding: 2px 6px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--text-muted);
    font: inherit;
    font-size: 0.76rem;
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
}
.aic-profil-knopf:hover { color: var(--text-main); }
.aic-zeile { display: flex; align-items: flex-end; gap: 10px; }
.aic-zeile textarea {
    flex: 1 1 auto;
    min-width: 0;
    max-height: 200px;
    padding: 7px 0;
    border: 0;
    outline: none;
    resize: none;
    background: transparent;
    color: var(--text-main);
    font: inherit;
    font-size: 0.97rem;
    line-height: 1.5;
}
.aic-zeile textarea::placeholder { color: var(--text-muted); }
.aic-senden {
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 10px;
    background: var(--text-main);
    color: var(--bg-deep);
    cursor: pointer;
    transition: opacity 0.15s ease, transform 0.1s ease;
}
.aic-senden svg { width: 18px; height: 18px; }
.aic-senden:active { transform: scale(0.95); }
.aic-senden:disabled { opacity: 0.3; cursor: default; transform: none; }
.aic-hinweis {
    max-width: 712px;
    margin: 8px auto 0;
    text-align: center;
    font-size: 0.74rem;
    color: var(--text-dim);
}

.ai-studio.ais-als-einstellungen .ais-section:has(#aisCustomPrompt),
.ai-studio.ais-als-einstellungen #aisGenerateBtn { display: none; }
body.aic-offen .ai-studio-fab { display: none; }

.aic-profil-knopf + .aic-profil-knopf { margin-left: 0; }
.aic-profil-knopf.is-an { color: var(--primary-light); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.aic-profil-knopf.is-an::before {
    content: '';
    width: 6px; height: 6px; border-radius: 50%;
    background: currentColor;
}
.aic-knopf[hidden] { display: none; }
.aic-knopf.is-leise { border-color: transparent; color: var(--text-secondary); }
.aic-knopf.is-leise:hover { color: var(--danger); background: rgba(var(--danger-rgb), 0.08); border-color: transparent; }

.aic-leer-vw {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    margin-top: 18px;
    padding: 14px 16px;
    border: 1px dashed var(--border-light);
    border-radius: var(--radius);
}
.aic-leer-vw p { margin: 0; flex: 1 1 auto; font-size: 0.86rem; line-height: 1.55; color: var(--text-secondary); text-wrap: pretty; }
.aic-leer-vw .aic-knopf { flex: 0 0 auto; }

.aic-vw {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(0, 0, 0, 0.55);
}
.aic-vw[hidden] { display: none; }
.aic-vw-karte {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: min(640px, 100%);
    max-height: 100%;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 20px 22px 18px;
    border: 1px solid var(--border-light);
    border-radius: 16px;
    background: linear-gradient(var(--bg-card), var(--bg-card)), var(--bg-deep);
    box-shadow: var(--shadow-lg);
}
.aic-vw-kopf { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.aic-vw-kopf h3 { margin: 0; font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; letter-spacing: -0.015em; }
.aic-vw-s { margin: 0; font-size: 0.9rem; line-height: 1.6; color: var(--text-secondary); max-width: 60ch; text-wrap: pretty; }
.aic-vw-quelle {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 14px;
    border-radius: var(--radius-sm);
    background: var(--bg-hover);
}
.aic-vw-quelle h4 { margin: 0; font-size: 0.86rem; font-weight: 600; }
.aic-vw-quelle p { margin: 0; font-size: 0.84rem; color: var(--text-secondary); }
.aic-vw-bitte {
    margin: 0;
    max-height: 132px;
    overflow-y: auto;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    background: var(--bg-deep);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    line-height: 1.6;
    color: var(--text-secondary);
    white-space: pre-wrap;
    user-select: all;
}
.aic-vw-aktionen { display: flex; flex-wrap: wrap; gap: 8px; }
.aic-vw-label { font-size: 0.8rem; font-weight: 500; color: var(--text-muted); margin-bottom: -6px; }
.aic-vw-text {
    width: 100%;
    min-height: 200px;
    resize: vertical;
    padding: 12px 14px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    background: var(--bg-input);
    color: var(--text-main);
    font: inherit;
    font-size: 0.88rem;
    line-height: 1.6;
}
.aic-vw-text:focus { outline: none; border-color: rgba(var(--primary-rgb), 0.5); box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.12); }
.aic-vw-fuss { display: flex; align-items: center; gap: 8px; }
.aic-vw-zaehler { margin-right: auto; font-size: 0.76rem; color: var(--text-dim); font-variant-numeric: tabular-nums; }
.aic-vw-zaehler.is-voll { color: var(--warning); }
.aic-vw-privat { margin: 0; font-size: 0.76rem; color: var(--text-dim); }

@media (max-width: 860px) {
    .aic { grid-template-columns: minmax(0, 1fr); }
    .aic-rail {
        position: fixed;
        inset: 0 auto 0 0;
        z-index: 2;
        width: min(300px, 86vw);
        transform: translateX(-100%);
        transition: transform 0.25s var(--ease-out);
    }
    .aic.rail-auf .aic-rail { transform: none; box-shadow: var(--shadow-lg); }
    .aic.rail-auf .aic-schleier { display: block; position: fixed; inset: 0; z-index: 1; background: rgba(0, 0, 0, 0.5); }
    .aic-menue { display: grid; }
    .aic-kopf { padding: 0 8px; }
    .aic-spalte { padding: 22px 16px 20px; gap: 18px; }
    .aic-eingabe { padding: 0 12px calc(10px + env(safe-area-inset-bottom)); }
    .aic-zeile textarea { font-size: 16px; }
    .aic-tag { grid-template-columns: minmax(0, 1fr); padding: 12px 14px; }
    .aic-tag-kopf { flex-direction: row; align-items: baseline; gap: 8px; }
    .aic-n.is-karte { padding-left: 0; }
    .aic-woche-kopf, .aic-woche-fuss { padding-left: 14px; padding-right: 14px; }
    .aic-woche-fuss .aic-knopf.is-haupt { flex: 1 1 100%; justify-content: center; }
    .aic-blase { max-width: 88%; }
    .aic-leer-vw { flex-direction: column; align-items: flex-start; }
    .aic-vw { padding: 0; place-items: end stretch; }
    .aic-vw-karte { width: 100%; max-height: 92dvh; border-radius: 16px 16px 0 0; padding-bottom: calc(16px + env(safe-area-inset-bottom)); }
    .aic-vw-text { font-size: 16px; min-height: 160px; }
}

@media (prefers-reduced-motion: reduce) {
    .aic-n { animation: none; }
    .aic-tag.is-neu::before { animation: none; opacity: 0.8; }
    .aic-tippt span { animation: none; opacity: 0.6; }
    .aic-rail { transition: none; }
}