/* ============================================================
   InvoiceFlow – Block-Composer (Ausgangsrechnungen)
   Nutzt die Design-Tokens. Das „Papier" bleibt bewusst hell
   (Dokument-Vorschau), auch im Dark-Mode der App.
   ============================================================ */

#composerRoot { position: fixed; inset: 0; z-index: 200; background: var(--bg); display: none; flex-direction: column; }
#composerRoot.open { display: flex; }

/* ---- Topbar ---- */
.cmp-topbar { display: flex; align-items: center; gap: var(--sp-2); padding: 10px var(--sp-5); background: var(--surface); border-bottom: 1px solid var(--border); }
.cmp-breadcrumb { font-size: var(--fs-sm); color: var(--text-2); cursor: pointer; display: flex; align-items: center; gap: 5px; }
.cmp-breadcrumb:hover { color: var(--accent); }
.cmp-title { border: none; background: transparent; font: inherit; font-size: var(--fs-md); font-weight: var(--fw-semibold); color: var(--text); outline: none; min-width: 220px; padding: 4px 8px; border-radius: var(--r-sm); }
.cmp-title:focus { background: var(--surface-2); }
.cmp-spacer { flex: 1; }

/* ---- Body grid ---- */
.cmp-body { flex: 1; display: grid; grid-template-columns: 236px 1fr 300px; overflow: hidden; }
.cmp-left, .cmp-right { background: var(--surface); overflow-y: auto; }
.cmp-left { border-right: 1px solid var(--border); padding: var(--sp-4); }
.cmp-right { border-left: 1px solid var(--border); display: flex; flex-direction: column; }
.cmp-canvas { overflow-y: auto; overflow-x: hidden; padding: var(--sp-6); background: var(--bg); display: flex; flex-direction: column; align-items: center; }

/* ---- Palette ---- */
.pl-label { font-size: var(--fs-xs); font-weight: var(--fw-semibold); color: var(--text-3); text-transform: uppercase; letter-spacing: .05em; margin: var(--sp-2) 0 var(--sp-2); }
.palette-item { display: flex; align-items: center; gap: 9px; padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--r); margin-bottom: 5px; cursor: pointer; background: var(--surface); transition: border-color .15s, background .15s; }
.palette-item:hover { border-color: var(--accent); background: var(--accent-soft); }
.palette-item .pi-ico { width: 26px; height: 26px; border-radius: 6px; display: flex; align-items: center; justify-content: center; background: var(--surface-2); color: var(--accent); flex-shrink: 0; }
.palette-item .pi-name { font-size: var(--fs-base); font-weight: var(--fw-medium); }
.snippet { padding: 7px 10px; border: 1px dashed var(--border-strong); border-radius: var(--r); margin-bottom: 5px; cursor: pointer; font-size: var(--fs-sm); color: var(--text-2); transition: all .15s; }
.snippet:hover { border-color: var(--accent); color: var(--accent); }

/* ---- Canvas / Papier ---- */
.paper { width: 100%; max-width: 720px; background: #fff; color: #1a1a18; border-radius: var(--r); box-shadow: var(--shadow-md); padding: 8px 0; min-height: 400px; overflow: hidden; }
.bpv-items { overflow-x: auto; }
.paper-empty { color: #9a9a90; text-align: center; padding: 80px 20px; font-size: var(--fs-base); }
.cv-block { position: relative; padding: 10px 40px; border: 2px solid transparent; cursor: pointer; }
.cv-block:hover { border-color: #e2e8f0; }
.cv-block.selected { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 5%, #fff); }
.cv-block-controls { position: absolute; top: 4px; right: 6px; display: none; gap: 3px; }
.cv-block:hover .cv-block-controls, .cv-block.selected .cv-block-controls { display: flex; }
.cv-ctrl { width: 22px; height: 22px; border-radius: 5px; border: 1px solid var(--border); background: #fff; color: #64748b; display: flex; align-items: center; justify-content: center; font-size: 12px; cursor: pointer; box-shadow: var(--shadow-sm); }
.cv-ctrl:hover { background: #f1f5f9; }
.cv-ctrl.del:hover { background: #fee2e2; color: #dc2626; border-color: #fca5a5; }

/* ---- Block-Previews (auf Papier) ---- */
.bpv-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; padding-bottom: 10px; }
.bpv-logo { font-size: 17px; font-weight: 700; color: var(--accent); }
.bpv-addr { font-size: 10px; color: #64748b; text-align: right; line-height: 1.5; }
.bpv-recipient-label, .bpv-info label { font-size: 9px; text-transform: uppercase; letter-spacing: .05em; color: #94a3b8; }
.bpv-recipient-name { font-weight: 600; font-size: 13px; margin-top: 2px; }
.bpv-recipient-addr { font-size: 12px; color: #475569; margin-top: 2px; line-height: 1.5; }
.bpv-info { display: flex; gap: 28px; }
.bpv-info span { display: block; font-size: 12px; font-weight: 500; margin-top: 1px; }
.bpv-text { font-size: 12.5px; line-height: 1.6; color: #1f2937; }
.bpv-text .ph { background: #ede9fe; color: #7c3aed; border-radius: 3px; padding: 0 3px; font-size: 11px; }
.bpv-items table { width: 100%; border-collapse: collapse; font-size: 11.5px; }
.bpv-items th { text-align: left; color: #94a3b8; font-weight: 600; border-bottom: 1px solid #e2e8f0; padding: 5px 6px; font-size: 10px; text-transform: uppercase; }
.bpv-items td { padding: 6px 6px; border-bottom: 1px solid #f1f5f9; }
.bpv-items .r { text-align: right; }
.bpv-total { margin-left: auto; width: 240px; }
.bpv-total-row { display: flex; justify-content: space-between; font-size: 12px; padding: 3px 0; color: #475569; }
.bpv-total-row.grand { border-top: 2px solid #1a1a18; margin-top: 4px; padding-top: 6px; font-weight: 700; font-size: 14px; color: #1a1a18; }
.bpv-payment { background: #f8fafc; border-radius: 6px; padding: 8px 12px; font-size: 11px; color: #475569; }
.bpv-divider hr { border: none; border-top: 1px solid #e2e8f0; }
.bpv-footer { font-size: 9.5px; color: #94a3b8; text-align: center; border-top: 1px solid #e2e8f0; padding-top: 6px; }

/* ---- Properties (rechts) ---- */
.br-tabs { display: flex; border-bottom: 1px solid var(--border); }
.br-tab { flex: 1; text-align: center; padding: 11px 6px; font-size: var(--fs-sm); font-weight: var(--fw-medium); color: var(--text-2); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.br-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.br-body { padding: var(--sp-4); overflow-y: auto; }
.br-empty { color: var(--text-3); font-size: var(--fs-sm); text-align: center; padding: var(--sp-8) var(--sp-3); }
.prop-section { margin-bottom: var(--sp-5); }
.prop-section-label { font-size: var(--fs-xs); font-weight: var(--fw-semibold); color: var(--accent); text-transform: uppercase; letter-spacing: .04em; margin-bottom: var(--sp-2); }
.prop-label { font-size: var(--fs-sm); color: var(--text-2); display: block; margin-bottom: 3px; }
.prop-input, .prop-select { width: 100%; padding: 7px 10px; font: inherit; font-size: var(--fs-base); color: var(--text); background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--r); outline: none; margin-bottom: 8px; }
.prop-input:focus, .prop-select:focus { border-color: var(--accent); box-shadow: var(--ring); }
.prop-toggle { display: flex; align-items: center; justify-content: space-between; padding: 6px 0; }
.prop-toggle-label { font-size: var(--fs-base); }

/* ---- Toggle ---- */
.toggle { width: 36px; height: 20px; background: var(--border-strong); border-radius: 10px; position: relative; cursor: pointer; transition: background .2s; flex-shrink: 0; }
.toggle.on { background: var(--accent); }
.toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: left .2s; }
.toggle.on::after { left: 18px; }

/* ---- RTE + Variablen ---- */
.rte-wrap { border: 1px solid var(--border-strong); border-radius: var(--r); overflow: hidden; }
.rte-toolbar { display: flex; align-items: center; gap: 3px; padding: 4px; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.rte-btn { width: 26px; height: 26px; border: none; background: transparent; border-radius: 5px; cursor: pointer; color: var(--text); }
.rte-btn:hover { background: var(--surface); }
.rte-sep { width: 1px; height: 18px; background: var(--border); margin: 0 3px; }
.rte-var-btn { padding: 4px 9px; border: 1px solid var(--accent); background: var(--accent-soft); color: var(--accent); border-radius: 5px; cursor: pointer; font-size: var(--fs-xs); font-weight: var(--fw-semibold); }
.rte-editor { min-height: 70px; padding: 9px 11px; font-size: var(--fs-base); line-height: 1.5; color: var(--text); outline: none; background: var(--surface); }
.rte-editor:empty::before { content: "Text eingeben…"; color: var(--text-3); }
.var-dropdown { position: absolute; z-index: 400; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); box-shadow: var(--shadow-lg); padding: 6px; width: 260px; max-height: 280px; overflow-y: auto; display: none; }
.var-dropdown.open { display: block; }
.var-group { font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); padding: 6px 8px 2px; font-weight: 600; }
.var-item { padding: 6px 8px; border-radius: 5px; cursor: pointer; font-size: var(--fs-sm); display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.var-item:hover { background: var(--accent-soft); }
.var-item code { font-size: 10px; color: var(--text-3); }

/* ---- Items-Editor ---- */
.items-edit-table { width: 100%; border-collapse: collapse; }
.items-edit-table th { text-align: left; font-size: 10px; color: var(--text-3); text-transform: uppercase; padding: 4px; font-weight: 600; }
.items-edit-table td { padding: 2px; }
.items-edit-table input { width: 100%; border: 1px solid var(--border); border-radius: 5px; padding: 5px 6px; font: inherit; font-size: var(--fs-sm); background: var(--surface); color: var(--text); outline: none; }
.items-edit-table input:focus { border-color: var(--accent); }
.item-del { width: 22px; height: 22px; border: none; background: transparent; color: var(--text-3); cursor: pointer; border-radius: 4px; font-size: 14px; }
.item-del:hover { background: var(--red-soft); color: var(--red); }

/* ---- Article Picker rows ---- */
.apick-row { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border: 1px solid var(--border); border-radius: var(--r); margin-bottom: 6px; cursor: pointer; }
.apick-row:hover { border-color: var(--accent); }
.apick-row.sel { border-color: var(--accent); background: var(--accent-soft); }
.apick-name { flex: 1; font-size: var(--fs-base); font-weight: var(--fw-medium); }
.apick-meta { font-size: var(--fs-xs); color: var(--text-3); font-weight: 400; }
.apick-price { font-size: var(--fs-base); font-weight: var(--fw-semibold); text-align: right; }

@media (max-width: 900px){ .cmp-body { grid-template-columns: 1fr; } .cmp-left, .cmp-right { display: none; } }