:root {
  --red: #ea4450; --teal: #003845; --dark: #020e12;
  --white: #fff; --bg: #f4f4f4; --border: #e0e0e0; --muted: #555;
  --c-pending: #f59e0b; --c-uploaded: #3b82f6; --c-submitted: #10b981;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--dark); min-height: 100vh; }

/* ── Login overlay ── */
#login-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(2,14,18,.85); backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  transition: opacity .5s;
}
#login-overlay.hidden { opacity: 0; pointer-events: none; }
#login-card {
  background: var(--teal); border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px; padding: 44px 48px; width: 360px;
  display: flex; flex-direction: column; align-items: flex-start;
  box-shadow: 0 32px 80px rgba(0,0,0,.5);
}
.login-logo { height: 22px; margin-bottom: 32px; opacity: .7; }
.login-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: rgba(255,255,255,.6); margin-bottom: 8px; }
.login-title { font-size: 26px; font-weight: 700; color: #fff; margin-bottom: 8px; line-height: 1.1; }
.login-title span { color: var(--red); }
.login-sub { font-size: 13px; color: rgba(255,255,255,.82); margin-bottom: 32px; }
.google-btn {
  width: 100%; height: 44px; background: #fff; color: #1a1a1a;
  border: none; border-radius: 10px; font-size: 14px; font-weight: 600;
  font-family: 'DM Sans', sans-serif; cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: opacity .15s, transform .1s;
}
.google-btn:hover { opacity: .92; transform: translateY(-1px); }
.google-btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
#login-error { font-size: 12px; color: var(--red); margin-top: 12px; min-height: 16px; opacity: 0; transition: opacity .2s; }
#login-error.visible { opacity: 1; }

/* ── Header ── */
header {
  background: var(--teal); padding: 0 24px; height: 56px;
  display: flex; align-items: center; gap: 16px;
  position: sticky; top: 0; z-index: 100;
}
.back-link { color: rgba(255,255,255,.82); text-decoration: none; font-size: 14px; white-space: nowrap; }
.back-link:hover { color: #fff; }
.logo { height: 28px; }
.page-title { color: #fff; font-weight: 700; font-size: 15px; }
.header-spacer { flex: 1; }
.user-chip { display: none; align-items: center; gap: 8px; }
.user-chip.visible { display: flex; }
.user-avatar { width: 26px; height: 26px; border-radius: 50%; object-fit: cover; background: rgba(255,255,255,.15); }
.user-name-h { font-size: 12px; color: rgba(255,255,255,.75); max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.signout-btn { font-size: 11px; color: rgba(255,255,255,.6); background: none; border: none; cursor: pointer; font-family: 'DM Sans', sans-serif; padding: 2px 4px; }
.signout-btn:hover { color: rgba(255,255,255,.9); }

/* ── Layout ── */
main { max-width: 1200px; margin: 0 auto; padding: 24px 16px; }
.two-col { display: grid; grid-template-columns: 1fr 300px; gap: 20px; align-items: start; }

/* ── Upload zone ── */
.upload-zone {
  border: 2px dashed var(--border); border-radius: 12px;
  padding: 52px 24px; text-align: center; cursor: pointer;
  background: #fff; transition: border-color .2s, background .2s;
}
.upload-zone:hover, .upload-zone.drag { border-color: var(--teal); background: #f0f7f8; }
.upload-zone .icon { font-size: 44px; margin-bottom: 16px; }
.upload-zone h2 { font-size: 18px; color: var(--teal); margin-bottom: 8px; }
.upload-zone p { color: var(--muted); font-size: 14px; }

/* ── Overview sections ── */
.section-label { font-size: 12px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px; }
.completed-section { margin-top: 28px; }
.completed-toggle {
  display: flex; align-items: center; gap: 8px; cursor: pointer;
  font-size: 12px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .06em;
  background: none; border: none; font-family: 'DM Sans', sans-serif;
  padding: 0; user-select: none;
}
.completed-toggle:hover { color: var(--dark); }
.toggle-arrow { font-size: 10px; transition: transform .2s; }
.toggle-arrow.open { transform: rotate(90deg); }
.completed-list { margin-top: 12px; display: none; }
.completed-list.open { display: block; }
.stmt-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.stmt-card {
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  padding: 16px; cursor: pointer; transition: border-color .15s, box-shadow .15s;
  position: relative;
}
.stmt-card:hover { border-color: var(--teal); box-shadow: 0 2px 10px rgba(0,56,69,.1); }
.stmt-delete-btn {
  position: absolute; top: 8px; right: 8px;
  background: none; border: none; cursor: pointer;
  color: var(--muted); font-size: 16px; line-height: 1; padding: 2px 5px;
  border-radius: 4px; opacity: 0; transition: opacity .15s, color .15s;
}
.stmt-card:hover .stmt-delete-btn { opacity: 1; }
.stmt-delete-btn:hover { color: var(--red); background: #fff0f0; }
.stmt-card.is-completed { opacity: .7; }
.sc-date { font-weight: 700; font-size: 15px; color: var(--teal); }
.sc-meta { font-size: 12px; color: var(--muted); margin-top: 4px; }
.sc-bar { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 700; }
.badge-pending   { background: #fef3c7; color: #92400e; }
.badge-uploaded  { background: #dbeafe; color: #1e40af; }
.badge-submitted { background: #d1fae5; color: #065f46; }
.badge-done      { background: #d1fae5; color: #065f46; }

/* ── Loose receipt list ── */
.loose-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; margin-top: 12px; }

/* ── Loose receipt picker (in tx card) ── */
.loose-picker { margin-top: 8px; padding: 10px; background: #f0f7f8; border-radius: 6px; border: 1px solid #c5dfe4; }
.loose-picker-title { font-size: 11px; font-weight: 700; color: var(--teal); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 6px; }
.btn-pick-loose {
  display: block; width: 100%; margin-bottom: 5px; padding: 7px 10px;
  border: 1px solid #c5dfe4; border-radius: 6px; background: #fff;
  color: var(--teal); cursor: pointer; font-family: 'DM Sans', sans-serif;
  font-size: 12px; font-weight: 700; text-align: left; transition: all .15s;
}
.btn-pick-loose:hover { background: #e0f2f4; border-color: var(--teal); }
.btn-pick-loose:last-child { margin-bottom: 0; }
.btn-show-loose-picker {
  margin-top: 6px; width: 100%; padding: 7px 12px;
  border: 1px dashed #c5dfe4; border-radius: 6px;
  background: #f0f7f8; color: var(--teal); cursor: pointer;
  font-family: 'DM Sans', sans-serif; font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 5px;
  transition: all .15s;
}
.btn-show-loose-picker:hover { background: #e0f2f4; border-color: var(--teal); }
.loose-picker-block { margin-bottom: 8px; }
.loose-picker-block-title { font-size: 11px; font-weight: 700; color: var(--muted); margin-bottom: 4px; padding: 0 2px; }
.beleg-receipts-list { margin-top: 5px; display: flex; flex-direction: column; gap: 2px; }
.beleg-receipt-row { display: flex; align-items: baseline; gap: 4px; font-size: 12px; color: var(--dark); }
.beleg-receipt-icon { color: var(--muted); font-size: 10px; flex-shrink: 0; width: 10px; }
.beleg-receipt-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; }
.beleg-receipt-meta { font-size: 11px; color: var(--muted); white-space: nowrap; flex-shrink: 0; }
.assigned-row .beleg-receipt-name, .assigned-row .beleg-receipt-meta { opacity: .45; text-decoration: line-through; }

/* ── Statement info bar ── */
.info-bar {
  background: var(--teal); color: #fff; border-radius: 8px;
  padding: 12px 16px; display: flex; gap: 24px; align-items: center;
  flex-wrap: wrap; margin-bottom: 16px;
}
.info-bar .f { font-size: 13px; opacity: .75; }
.info-bar .f strong { display: block; font-size: 15px; opacity: 1; }

/* ── Filter bar ── */
.filter-bar { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.fbtn {
  padding: 6px 14px; border: 1px solid var(--border); border-radius: 20px;
  background: #fff; font-family: 'DM Sans', sans-serif; font-size: 13px;
  cursor: pointer; transition: all .15s; color: var(--dark);
}
.fbtn:hover { border-color: var(--teal); }
.fbtn.active { background: var(--teal); color: #fff; border-color: var(--teal); }
.fbtn .cnt { font-size: 11px; margin-left: 4px; opacity: .7; }

/* ── Transaction card ── */
.tx-card {
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  overflow: hidden; margin-bottom: 8px;
}
.tx-card.status-pending   { border-left: 3px solid var(--c-pending); }
.tx-card.status-uploaded  { border-left: 3px solid var(--c-uploaded); }
.tx-card.status-submitted { border-left: 3px solid var(--c-submitted); }
.tx-head {
  display: flex; align-items: center; padding: 12px 16px;
  cursor: pointer; gap: 10px; user-select: none;
}
.tx-head:hover { background: #fafafa; }
.tx-date  { font-size: 12px; color: var(--muted); min-width: 82px; }
.tx-name  { font-weight: 700; font-size: 14px; flex: 1; }
.tx-amt   { font-weight: 700; font-size: 14px; min-width: 78px; text-align: right; white-space: nowrap; }
.tx-amt.neg { color: var(--c-submitted); }
.tx-chevron { color: var(--muted); font-size: 11px; transition: transform .2s; margin-left: 6px; }
.tx-card.open .tx-chevron { transform: rotate(180deg); }
.tx-body { display: none; border-top: 1px solid var(--border); padding: 16px; }
.tx-card.open .tx-body { display: block; }
.tx-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.field label { display: block; font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; margin-bottom: 4px; }
.field input {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
  font-family: 'DM Sans', sans-serif; font-size: 13px; background: var(--bg);
}
.field input:focus { outline: none; border-color: var(--teal); background: #fff; }

/* ── Receipt area ── */
.receipt-actions { display: flex; gap: 8px; align-items: stretch; }
.receipt-actions .receipt-drop { flex: 1; }
.btn-camera {
  width: 48px; flex-shrink: 0; border: 2px dashed var(--border); border-radius: 6px;
  background: #fff; cursor: pointer; font-size: 20px; display: flex;
  align-items: center; justify-content: center; transition: border-color .2s;
  position: relative;
}
.btn-camera:hover { border-color: var(--teal); }
.receipt-drop {
  border: 2px dashed var(--border); border-radius: 6px;
  padding: 14px; text-align: center; cursor: pointer; font-size: 13px;
  color: var(--muted); transition: border-color .2s;
}
.receipt-drop:hover, .receipt-drop.drag { border-color: var(--teal); color: var(--teal); }
.receipt-file {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  background: #f0f7f8; border-radius: 6px; border: 1px solid #c5dfe4;
}
.receipt-file .fn { flex: 1; font-size: 13px; font-weight: 700; color: var(--teal); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.btn-remove { background: none; border: none; cursor: pointer; color: var(--red); font-size: 18px; line-height: 1; padding: 0 2px; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 18px; border-radius: 6px; font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 700; cursor: pointer; transition: all .15s;
  border: 2px solid transparent;
}
.btn-primary  { background: var(--teal); color: #fff; }
.btn-primary:hover  { background: #004d60; }
.btn-primary:disabled { opacity: .45; cursor: not-allowed; }
.btn-ghost   { background: transparent; color: rgba(255,255,255,.65); border-color: rgba(255,255,255,.3); }
.btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,.7); }
.btn-full { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 12px; }

/* ── Focus styles (keyboard navigation) ── */
.btn:focus-visible,
.fbtn:focus-visible,
.tab-btn:focus-visible,
.google-btn:focus-visible,
.stmt-card:focus-visible,
.beleg-card:focus-visible,
.completed-toggle:focus-visible,
.btn-show-loose-picker:focus-visible,
.btn-pick-loose:focus-visible,
.btn-protocol:focus-visible,
.btn-download-tx:focus-visible,
.loose-toggle-btn:focus-visible,
.modal-close:focus-visible,
.signout-btn:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
.btn-primary:focus-visible { outline-color: var(--red); }
.summary-card .btn:focus-visible,
.summary-card .email-input:focus-visible { outline-color: #fff; }

/* ── Summary card ── */
.summary-card {
  background: var(--teal); color: #fff; border-radius: 12px;
  padding: 20px; position: sticky; top: 72px;
}
.summary-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 16px; }
.sr { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.sr .sl { font-size: 13px; opacity: .7; }
.sr .sv { font-size: 14px; font-weight: 700; }
.sdiv { border: none; border-top: 1px solid rgba(255,255,255,.2); margin: 16px 0; }
.prog-wrap { background: rgba(255,255,255,.2); border-radius: 4px; height: 6px; margin: 6px 0 16px; }
.prog-fill  { background: var(--c-submitted); height: 6px; border-radius: 4px; transition: width .3s; }
.email-label { font-size: 11px; font-weight: 700; text-transform: uppercase; opacity: .7; margin-bottom: 6px; display: block; }
.email-input {
  width: 100%; padding: 9px 12px; border-radius: 6px;
  border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.1);
  color: #fff; font-family: 'DM Sans', sans-serif; font-size: 13px; margin-bottom: 10px;
}
.email-input::placeholder { color: rgba(255,255,255,.45); }
.email-input:focus { outline: none; border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.15); }

/* ── Info card ── */
.info-card { background: var(--teal); color: #fff; border-radius: 12px; padding: 20px; }
.info-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 14px; }
.info-card ol { padding-left: 18px; font-size: 13px; line-height: 1.9; opacity: .85; }
.info-card-hint { font-size: 12px; opacity: .6; line-height: 1.6; }

/* ── Download button per Zeile ── */
.btn-download-tx {
  margin-top: 8px; width: 100%; padding: 7px 12px;
  border: 1px solid var(--border); border-radius: 6px;
  background: #fff; color: var(--teal); cursor: pointer;
  font-family: 'DM Sans', sans-serif; font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 5px;
  transition: all .15s;
}
.btn-download-tx:hover { border-color: var(--teal); background: #f0f7f8; }
.btn-download-tx:disabled { opacity: .45; cursor: not-allowed; }

/* ── Vorhandenes Protokoll übernehmen ── */
.reuse-section { margin-bottom: 16px; padding: 12px; background: #f5f3ff; border-radius: 8px; border: 1px solid #ddd6fe; }
.reuse-section-title { font-size: 11px; font-weight: 700; color: #7c3aed; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 8px; }
.btn-reuse-proto {
  display: block; width: 100%; margin-bottom: 6px; padding: 7px 10px;
  border: 1px solid #c4b5fd; border-radius: 6px; background: #fff;
  color: #5b21b6; cursor: pointer; font-family: 'DM Sans', sans-serif;
  font-size: 12px; font-weight: 700; text-align: left; transition: all .15s;
}
.btn-reuse-proto:hover { background: #ede9fe; border-color: #7c3aed; }
.btn-reuse-proto:last-child { margin-bottom: 0; }

/* ── Protocol button ── */
.btn-protocol {
  margin-top: 10px; width: 100%; padding: 9px 12px;
  border: 1px dashed #c4b5fd; border-radius: 6px;
  background: #faf5ff; color: #7c3aed; cursor: pointer;
  font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transition: all .15s;
}
.btn-protocol:hover { background: #ede9fe; border-color: #7c3aed; }
.btn-protocol.has-protocol { border-style: solid; background: #ede9fe; }

/* ── Protocol modal ── */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(2,14,18,.75);
  z-index: 300; display: flex; align-items: flex-start; justify-content: center;
  padding: 20px; overflow-y: auto;
}
.modal-dialog {
  background: #fff; border-radius: 12px; width: 100%; max-width: 540px;
  box-shadow: 0 32px 80px rgba(0,0,0,.4); margin: auto;
}
.modal-header {
  background: var(--teal); color: #fff; padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between;
  border-radius: 12px 12px 0 0;
}
.modal-header h2 { font-size: 16px; margin: 0; font-weight: 700; }
.modal-close { background: none; border: none; color: rgba(255,255,255,.7); font-size: 24px; cursor: pointer; line-height: 1; padding: 0; }
.modal-close:hover { color: #fff; }
.modal-body { padding: 20px; }
.modal-footer { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; margin-bottom: 5px; }
.form-group input, .form-group textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--border); border-radius: 6px;
  font-family: 'DM Sans', sans-serif; font-size: 13px; background: var(--bg); resize: vertical;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--teal); background: #fff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sig-wrap { border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.sig-toolbar { background: var(--bg); padding: 5px 10px; border-bottom: 1px solid var(--border); display: flex; justify-content: flex-end; }
#sig-canvas { display: block; width: 100%; height: 140px; cursor: crosshair; touch-action: none; background: #fff; }
.sig-hint { font-size: 11px; color: var(--muted); text-align: center; margin-top: 5px; }

/* ── Toast ── */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--dark); color: #fff; padding: 12px 20px;
  border-radius: 8px; font-size: 14px; z-index: 999;
  transform: translateY(80px); opacity: 0; transition: all .3s; max-width: 360px;
}
.toast.show { transform: none; opacity: 1; }
.toast.success { background: #065f46; }
.toast.error   { background: #991b1b; }

/* ── Spinner ── */
.spin { display: inline-block; width: 14px; height: 14px; border: 2px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius: 50%; animation: rot .6s linear infinite; vertical-align: middle; }
@keyframes rot { to { transform: rotate(360deg); } }

.empty { text-align: center; padding: 40px 20px; color: var(--muted); font-size: 14px; }

/* ── OCR-Ladeindikator ── */
.ocr-banner {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; margin-bottom: 14px;
  background: linear-gradient(135deg, #f0f7f8, #e8f4f6);
  border: 1px solid #b8dce3; border-radius: 8px;
  font-size: 13px; color: var(--teal); font-weight: 600;
  animation: ocr-pulse 1.5s ease-in-out infinite;
}
.ocr-banner .ocr-spin {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid rgba(0,56,69,.2); border-top-color: var(--teal);
  border-radius: 50%; animation: rot .6s linear infinite; flex-shrink: 0;
}
@keyframes ocr-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .75; }
}
.ocr-fields-loading #loose-date,
.ocr-fields-loading #loose-amount,
.ocr-fields-loading #loose-vendor,
.ocr-fields-loading #add-receipt-date,
.ocr-fields-loading #add-receipt-amount,
.ocr-fields-loading #add-receipt-vendor {
  opacity: .5; pointer-events: none;
}

/* ── Tab bar ── */
.tab-bar {
  display: flex; gap: 4px; margin-bottom: 20px;
  background: #fff; border-radius: 10px; padding: 4px;
  border: 1px solid var(--border);
}
.tab-btn {
  flex: 1; padding: 10px 16px; border: none; border-radius: 8px;
  background: transparent; font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 700; cursor: pointer;
  color: var(--muted); transition: all .15s;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.tab-btn:hover { color: var(--dark); background: var(--bg); }
.tab-btn.active { background: var(--teal); color: #fff; }
.tab-badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 20px; height: 20px; padding: 0 6px;
  border-radius: 10px; font-size: 11px; font-weight: 700;
  background: rgba(255,255,255,.2);
}
.tab-btn:not(.active) .tab-badge { background: var(--bg); color: var(--muted); }

/* ── Beleg card (enhanced loose receipt) ── */
.beleg-card {
  background: #fff; border: 1px solid var(--border); border-radius: 10px;
  padding: 14px; position: relative; transition: border-color .15s;
  cursor: pointer;
}
.beleg-card:hover { border-color: var(--teal); }
.beleg-card.is-sent { opacity: .65; }
.beleg-head { display: flex; align-items: flex-start; gap: 10px; }
.beleg-icon { font-size: 24px; flex-shrink: 0; margin-top: 2px; }
.beleg-info { flex: 1; min-width: 0; }
.beleg-zweck { font-weight: 700; color: var(--teal); font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.beleg-meta { font-size: 11px; color: var(--muted); margin-top: 2px; }
.beleg-tags { display: flex; gap: 5px; margin-top: 8px; flex-wrap: wrap; }
.beleg-tag { font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 8px; }
.beleg-tag-proto { background: #ede9fe; color: #5b21b6; }
.beleg-tag-kd { background: #dbeafe; color: #1e40af; }
.beleg-tag-sent { background: #d1fae5; color: #065f46; }

/* ── Block detail modal ── */
.block-detail-meta { font-size: 13px; color: var(--muted); margin-bottom: 16px; line-height: 1.8; }
.block-detail-meta strong { color: var(--dark); }
.block-detail-receipts { margin-bottom: 16px; }
.block-detail-receipts-title { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 8px; }
.block-detail-receipt-row {
  display: flex; align-items: center; gap: 8px; padding: 8px 10px;
  background: var(--bg); border-radius: 6px; margin-bottom: 4px; font-size: 13px;
}
.block-detail-receipt-row .r-icon { flex-shrink: 0; color: var(--muted); font-size: 11px; }
.block-detail-receipt-row .r-name { flex: 1; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.block-detail-receipt-row .r-meta { font-size: 12px; color: var(--muted); white-space: nowrap; }
.block-detail-receipt-row .r-preview {
  background: none; border: none; cursor: pointer; color: var(--teal);
  font-size: 16px; padding: 4px; opacity: .7; transition: opacity .15s;
}
.block-detail-receipt-row .r-preview:hover { opacity: 1; }
.block-detail-actions { display: flex; flex-direction: column; gap: 8px; }

/* ── Upload area with camera ── */
.upload-row { display: flex; gap: 10px; margin-bottom: 16px; }
.upload-row .upload-main {
  flex: 1; border: 2px dashed var(--border); border-radius: 10px;
  padding: 28px 20px; text-align: center; cursor: pointer;
  background: #fff; transition: border-color .2s, background .2s; font-size: 14px; color: var(--muted);
}
.upload-row .upload-main:hover, .upload-row .upload-main.drag { border-color: var(--teal); background: #f0f7f8; }
.upload-row .upload-main h3 { font-size: 16px; color: var(--teal); margin-bottom: 6px; }
.upload-camera {
  width: 70px; flex-shrink: 0; border: 2px dashed var(--border); border-radius: 10px;
  background: #fff; cursor: pointer; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 4px;
  font-size: 11px; color: var(--muted); font-weight: 700; font-family: 'DM Sans', sans-serif;
  transition: border-color .2s; position: relative;
}
.upload-camera:hover { border-color: var(--teal); color: var(--teal); }
.upload-camera .cam-icon { font-size: 26px; }

/* ── Preview modal ── */
.preview-body img { max-width: 100%; height: auto; border-radius: 6px; }
.preview-body iframe { width: 100%; height: 70vh; border: none; border-radius: 6px; }
.preview-loading { text-align: center; padding: 60px 20px; }
.btn-preview-inline {
  background: none; border: none; cursor: pointer; color: var(--teal);
  font-size: 14px; padding: 0 3px; opacity: .7; transition: opacity .15s;
  min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center;
}
.btn-preview-inline:hover { opacity: 1; }

/* ── Assigned toggle ── */
.loose-toggle-bar { display: flex; align-items: center; gap: 10px; margin-top: 16px; margin-bottom: 8px; }
.loose-toggle-btn {
  padding: 5px 12px; border: 1px solid var(--border); border-radius: 16px;
  background: #fff; font-family: 'DM Sans', sans-serif; font-size: 12px; font-weight: 700;
  color: var(--muted); cursor: pointer; transition: all .15s;
}
.loose-toggle-btn.active { background: var(--teal); color: #fff; border-color: var(--teal); }
.beleg-card.is-assigned { opacity: .55; }
.beleg-assigned-badge {
  font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 8px;
  background: #d1fae5; color: #065f46;
}

/* ── Design-System Ergänzungen ── */
.btn-secondary { background: transparent; color: var(--dark); border-color: var(--border); }
.btn-secondary:hover { background: var(--bg); border-color: var(--muted); }
.btn-danger { background: transparent; color: var(--red); border-color: var(--red); }
.btn-danger:hover { background: #fff0f0; }
.info-card-divider { border: none; border-top: 1px solid rgba(255,255,255,.2); margin: 14px 0; }
.block-context-label { font-size: 12px; font-weight: 700; color: var(--teal); margin-bottom: 12px; padding: 6px 10px; background: #f0f7f8; border-radius: 6px; }
.form-group.has-error input,
.form-group.has-error textarea { border-color: var(--red); background: #fff5f5; }
.form-error { font-size: 11px; color: var(--red); margin-top: 4px; display: none; }
.form-group.has-error .form-error { display: block; }

/* ── Scanner Crop Modal ── */
.crop-canvas-container {
  width: 100%; background: #000;
  touch-action: none; user-select: none; -webkit-user-select: none;
  border-radius: 8px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
#crop-sizer {
  position: relative; /* Breite+Höhe werden exakt per JS gesetzt */
}
#crop-sizer canvas { display: block; width: 100%; height: 100%; }
#crop-overlay {
  position: absolute; inset: 0; cursor: crosshair;
}
/* ── CSS Loupe ── */
#crop-loupe {
  display: none; position: absolute; z-index: 10;
  width: 120px; height: 120px; border-radius: 50%;
  border: 3px solid #fff; box-shadow: 0 2px 12px rgba(0,0,0,.4);
  background-repeat: no-repeat; pointer-events: none;
  will-change: transform, background-position;
  overflow: hidden;
}
/* Fadenkreuz in der Lupe: Doppel-Linien-Technik (schwarz + cyan) für Sichtbarkeit auf jedem Hintergrund */
#crop-loupe::before, #crop-loupe::after {
  content: ''; position: absolute;
  left: 50%; top: 50%; transform: translate(-50%, -50%);
  pointer-events: none;
}
/* Äußere schwarze Schatten-Linien (2px) */
#crop-loupe::before {
  width: 18px; height: 18px;
  background:
    linear-gradient(to right, transparent calc(50% - 1px), #000 calc(50% - 1px), #000 calc(50% + 1px), transparent calc(50% + 1px)),
    linear-gradient(to bottom, transparent calc(50% - 1px), #000 calc(50% - 1px), #000 calc(50% + 1px), transparent calc(50% + 1px));
}
/* Innere cyan-Linien (1px), exakt zentriert */
#crop-loupe::after {
  width: 18px; height: 18px;
  background:
    linear-gradient(to right, transparent calc(50% - .5px), #00e5ff calc(50% - .5px), #00e5ff calc(50% + .5px), transparent calc(50% + .5px)),
    linear-gradient(to bottom, transparent calc(50% - .5px), #00e5ff calc(50% - .5px), #00e5ff calc(50% + .5px), transparent calc(50% + .5px));
}
.crop-hint {
  font-size: 13px; color: var(--muted); text-align: center;
  margin: 12px 0 4px; line-height: 1.4;
}
/* Crop-Modal: Flex-Layout damit Buttons immer sichtbar bleiben */
#scanner-crop-modal .modal-dialog {
  display: flex; flex-direction: column;
  max-height: 92vh; overflow: hidden;
}
#scanner-crop-modal .modal-body {
  flex: 1; min-height: 0; overflow: hidden;
  display: flex; flex-direction: column;
}
#scanner-crop-modal .crop-canvas-container {
  flex: 1; min-height: 0;
}
#scanner-crop-modal .crop-hint { flex-shrink: 0; }
#scanner-crop-modal .modal-header,
#scanner-crop-modal .modal-footer { flex-shrink: 0; }

/* ── Modal animations ── */
@keyframes modal-fade-in  { from { opacity: 0 } }
@keyframes modal-slide-up { from { opacity: 0; transform: translateY(8px) } }
.modal-backdrop { animation: modal-fade-in .15s ease; }
.modal-backdrop .modal-dialog { animation: modal-slide-up .15s ease; }

/* ── Responsive: Tablet ── */
@media (max-width: 800px) {
  .two-col { grid-template-columns: 1fr; }
  .summary-card { position: static; }
  .tx-fields { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  /* Info-Karte auf Tablet unter den Content */
  #info-belege, #info-abrechnung { order: 2; }
}

/* ── Responsive: Smartphone ── */
@media (max-width: 600px) {
  /* Header komprimieren */
  header { padding: 0 12px; gap: 8px; }
  .back-link { font-size: 12px; }
  .logo { height: 22px; }
  .page-title { font-size: 13px; }
  .user-name-h { display: none; }
  .signout-btn { font-size: 10px; }

  /* Main padding reduzieren */
  main { padding: 12px 10px; }

  /* Login card vollbild */
  #login-card { width: calc(100vw - 32px); padding: 32px 24px; }
  .login-title { font-size: 22px; }

  /* Tab bar kleiner */
  .tab-btn { font-size: 12px; padding: 9px 8px; gap: 5px; }
  .tab-badge { min-width: 16px; height: 16px; font-size: 10px; padding: 0 4px; }

  /* Upload zone kompakter */
  .upload-zone { padding: 28px 16px; }
  .upload-zone .icon { font-size: 32px; margin-bottom: 10px; }
  .upload-zone h2 { font-size: 16px; }
  .upload-row .upload-main { padding: 20px 14px; font-size: 13px; }
  .upload-row .upload-main h3 { font-size: 14px; }

  /* Delete-Button immer sichtbar auf Touch */
  .stmt-delete-btn { opacity: 1; }

  /* Transaktionskopf mobil-optimiert: 2 Zeilen */
  .tx-head { flex-wrap: wrap; padding: 10px 12px; gap: 4px; }
  .tx-date { min-width: auto; font-size: 11px; order: 1; }
  .tx-name { order: 2; font-size: 13px; width: 100%; flex: none; }
  .tx-amt  { order: 3; font-size: 13px; min-width: auto; margin-left: auto; }
  .tx-card .badge { order: 4; font-size: 10px; }
  .tx-chevron { order: 5; margin-left: 4px; }
  .tx-body { padding: 12px; }

  /* Info-Bar kompakter */
  .info-bar { gap: 12px; padding: 10px 12px; }
  .info-bar .f { font-size: 11px; }
  .info-bar .f strong { font-size: 13px; }

  /* Filter-Buttons: horizontal scrollbar, mind. 44px Touch-Target */
  .filter-bar { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; padding-bottom: 4px; }
  .fbtn { font-size: 12px; padding: 8px 12px; white-space: nowrap; flex-shrink: 0; }

  /* Statement-Karten: 1 Spalte */
  .stmt-grid { grid-template-columns: 1fr; }
  .loose-grid { grid-template-columns: 1fr; }

  /* Toast volle Breite */
  .toast { right: 10px; left: 10px; max-width: none; text-align: center; bottom: 16px; }

  /* Modals als Bottom Sheet */
  .modal-backdrop { padding: 0; align-items: flex-end; }
  .modal-dialog {
    border-radius: 16px 16px 0 0; margin: 0;
    max-height: 92vh; overflow-y: auto;
    width: 100%; max-width: 100%;
  }

  /* Summary-Card mobile: ÜBER der Transaktionsliste (kein Fixed-Overlay) */
  #view-statement .two-col { display: flex; flex-direction: column; }
  #view-statement .two-col > div:last-child { order: -1; }
  .summary-card {
    position: static; border-radius: 12px; margin-bottom: 16px;
    box-shadow: 0 2px 12px rgba(0,56,69,.15);
  }

  /* Signatur-Canvas auf Mobile höher */
  #sig-canvas { height: 120px; }

  /* Zurück-Link mobil */
  #stmt-back-btn { font-size: 13px; padding: 8px 0; }

  /* Upload-Camera Button Größe */
  .upload-camera { width: 60px; min-height: 80px; }
  .upload-camera .cam-icon { font-size: 22px; }

  /* Touch-Targets vergrößern */
  .btn-remove { padding: 8px 10px; font-size: 20px; }
  .stmt-delete-btn { padding: 6px 8px; font-size: 18px; min-width: 44px; min-height: 44px; }

  /* Safe area (iOS Home Indicator / Notch) */
  main { padding-bottom: max(16px, env(safe-area-inset-bottom)); }
  .modal-dialog { padding-bottom: env(safe-area-inset-bottom); }
}

/* ── Touch: Hover-States deaktivieren ── */
@media (hover: none) {
  .stmt-delete-btn { opacity: 1; }
  .beleg-card:hover { border-color: var(--border); }
  .stmt-card:hover { border-color: var(--border); box-shadow: none; }
}

/* ── OCR Skeleton Shimmer ── */
.ocr-fields-loading input,
.ocr-fields-loading select {
  background: linear-gradient(90deg, var(--bg) 25%, #e8e8e8 50%, var(--bg) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── AI-Badge für KI-gefüllte Felder ── */
.ai-filled {
  position: relative;
}
.ai-filled::after {
  content: '✦';
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  color: #7c3aed;
  font-size: 14px;
  opacity: 0.7;
  pointer-events: none;
}