/*
 * FnFloatingWindow — nicht-modales, frei bewegliches Fenster (Niko 05.06.2026):
 * kein Overlay, App bleibt bedienbar; Position/Größe frei; schließt nur über X.
 * Nur var(--fn-*)-Tokens.
 */

.fn-window {
    position: fixed;
    z-index: 950; /* über Inhalt, unter evtl. echten Modals */
    display: flex;
    flex-direction: column;
    background: var(--fn-bg-alt);
    border: var(--fn-border-width) solid var(--fn-border-strong);
    border-radius: var(--fn-radius-lg);
    box-shadow: var(--fn-elevation-3);
    resize: both;
    overflow: hidden;
    min-width: 420px;
    min-height: 320px;
}

.fn-window.fn-window-max {
    resize: none;
}

.fn-window-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-bottom: var(--fn-border-width) solid var(--fn-border);
    background: var(--fn-bg-muted);
    flex: 0 0 auto;
}

.fn-window-title {
    flex: 1;
    min-width: 0;
    font-size: 13.5px;
    font-weight: var(--fn-font-weight-bold);
    color: var(--fn-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fn-window-body {
    flex: 1;
    min-height: 0;
    overflow: auto;
    padding: 16px 18px;
}

/* ===== HTML-Report-Ansicht (iframe im Report-Fenster) ===== */
.fn-report-frame {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--fn-radius-sm);
    background: var(--fn-bg);
}

/* ===== Formular (E-Mail-Dialog) ===== */
.fn-form { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
/* Resize-Fix (Niko 05.06.2026): Inhalte wachsen mit dem Fenster. */
.fn-form.fn-form-fill { height: 100%; }
.fn-form textarea { flex: 1 1 auto; min-height: 90px; resize: vertical; }
.fn-form .fn-richtext { flex: 1 1 auto; min-height: 140px; }
.fn-form label {
    font-size: 10.5px; font-weight: var(--fn-font-weight-bold);
    letter-spacing: .08em; text-transform: uppercase; color: var(--fn-text-tertiary);
    margin-top: 6px;
}
.fn-form input, .fn-form textarea {
    background: var(--fn-input-bg);
    border: var(--fn-border-width) solid var(--fn-input-border);
    border-radius: 8px; color: var(--fn-text);
    font-family: var(--fn-font); font-size: 13px; padding: 8px 10px;
}
.fn-form input:focus, .fn-form textarea:focus { outline: none; box-shadow: var(--fn-focus-ring); }
.fn-form-status { margin: 6px 0 0; font-size: 12px; color: var(--fn-success); }
.fn-form-status.fn-error { color: var(--fn-danger); }
.fn-form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 10px; }
.fn-btn {
    display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px;
    font-weight: var(--fn-font-weight-medium); color: var(--fn-text-secondary);
    background: transparent; border: var(--fn-border-width) solid var(--fn-border);
    padding: 7px 14px; border-radius: 8px; cursor: pointer; font-family: var(--fn-font);
    transition: background .14s, color .14s, border-color .14s;
}
.fn-btn:hover { background: var(--fn-bg-muted); color: var(--fn-text); border-color: var(--fn-border-strong); }
.fn-btn:disabled { cursor: not-allowed; opacity: 0.5; }
.fn-btn-primary { color: var(--fn-on-primary); background: var(--fn-primary); border-color: var(--fn-primary); }
.fn-btn-primary:hover { background: var(--fn-primary-hover); color: var(--fn-on-primary); }

/* ===== Pop-out-Seite (eigenes Browserfenster, EmptyLayout) ===== */
.fn-popup-page {
    min-height: 100vh;
    background: var(--fn-bg);
    color: var(--fn-text);
    font-family: var(--fn-font);
    padding: 16px 20px;
}

.fn-popup-loading {
    color: var(--fn-text-secondary);
    font-size: 13.5px;
}

.fn-popup-head {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 14px;
}

.fn-popup-ticker {
    font-family: var(--fn-font-mono);
    font-size: 15px;
    font-weight: var(--fn-font-weight-medium);
    color: var(--fn-cat-blue);
}

.fn-popup-name {
    font-size: 16px;
    font-weight: var(--fn-font-weight-bold);
}

.fn-popup-context {
    margin-left: auto;
    font-size: 12px;
    color: var(--fn-text-tertiary);
}

/* Pop-out-Kopf: Default-Icons + Andock-Button mittig zur Textzeile ausrichten
   (Kopf selbst ist baseline-ausgerichtet fuer Ticker/Name). */
.fn-popup-head .fn-header-actions,
.fn-popup-head .fn-window-controls {
    align-self: center;
}
.fn-popup-head .fn-header-actions { margin-left: 12px; }