/* ═══════════════════════════════════════════════════════════════════
   SHARED.CSS – Gemeinsames Design-System für BRC Analyzer & Portfolio Watch
   Basis: Apple-Style (Portfolio Watch), harmonisiert für beide Apps
   ═══════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────  RESET  ───────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: rgba(0,0,0,.18); border-radius: 10px; border: 2px solid transparent; background-clip: padding-box; }
*::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,.32); background-clip: padding-box; border: 2px solid transparent; }

/* ─────────────────────────────────  DESIGN TOKENS  ───────────────────────────────── */
:root {
  /* Backgrounds */
  --bg:           #ffffff;
  --bg-sidebar:   #f5f5f7;
  --bg-card:      #ffffff;
  --bg-input:     #f5f5f7;
  --bg-hover:     rgba(0,0,0,.045);
  --bg-active:    rgba(0,0,0,.07);

  /* Text */
  --text:           #1d1d1f;
  --text-secondary: #424245;
  --text-muted:     #6e6e73;
  --text-dim:       #86868b;
  --text-on-accent: #ffffff;

  /* Borders */
  --border:        rgba(0,0,0,.08);
  --border-light:  rgba(0,0,0,.05);
  --border-strong: rgba(0,0,0,.14);

  /* Accent */
  --accent:       #0071e3;
  --accent-hover: #0077ed;
  --accent-glow:  rgba(0,113,227,.15);
  --accent-soft:  rgba(0,113,227,.1);

  /* Status */
  --positive:         #1f8a4c;
  --positive-bg:      rgba(52,199,89,.14);
  --positive-border:  rgba(52,199,89,.28);
  --negative:         #d93025;
  --negative-bg:      rgba(255,59,48,.1);
  --negative-border:  rgba(255,59,48,.25);
  --warning:          #b25000;
  --warning-bg:       rgba(255,149,0,.13);
  --warning-border:   rgba(255,149,0,.28);
  --info:             #0071e3;
  --info-bg:          rgba(0,113,227,.1);
  --info-border:      rgba(0,113,227,.22);

  /* Radius */
  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04);
  --shadow:    0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,.06), 0 2px 4px rgba(0,0,0,.04);
  --shadow-lg: 0 12px 32px rgba(0,0,0,.12), 0 4px 8px rgba(0,0,0,.06);
  --shadow-xl: 0 24px 60px rgba(0,0,0,.18), 0 8px 16px rgba(0,0,0,.08);

  /* Layout */
  --sidebar-w: 240px;
  --topbar-h:  57px;

  /* Typography */
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", system-ui, sans-serif;
  --font-body:    -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", system-ui, sans-serif;
  --font-mono:    "SF Mono", ui-monospace, "JetBrains Mono", Menlo, Monaco, Consolas, monospace;
}

/* ─────────────────────────────────  BASE  ───────────────────────────────── */
html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}
button { background: none; border: 0; color: inherit; cursor: pointer; font: inherit; }
a { color: inherit; text-decoration: none; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent-glow); color: var(--text); }

.mono  { font-family: var(--font-mono); font-feature-settings: "tnum"; }
.dim   { color: var(--text-dim); }
.muted { color: var(--text-muted); }
.pos   { color: var(--positive); }
.neg   { color: var(--negative); }
.warn  { color: var(--warning); }

/* ─────────────────────────────────  LAYOUT (Sidebar + Main)  ───────────────────────────────── */
#app { display: flex; min-height: 100vh; }

/* SIDEBAR */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform .28s cubic-bezier(.4,0,.2,1);
}
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 22px 22px 18px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--text);
}
.sidebar-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}
.sidebar-version {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: normal;
  color: var(--text-dim);
}
.logo-icon {
  display: block;
  width: 32px; height: 32px;
  border-radius: 9px;
  box-shadow: 0 2px 6px rgba(0,113,227,.3);
  flex-shrink: 0;
}
.sidebar-nav {
  flex: 1;
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: background .15s, color .15s;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.nav-item:hover  { background: var(--bg-hover); color: var(--text); }
.nav-item.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-icon { font-size: 14px; width: 18px; text-align: center; flex-shrink: 0; }

.sidebar-bottom-actions {
  display: flex;
  gap: 6px;
  padding: 0 14px 12px;
  align-items: center;
}
.sidebar-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 10px;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
  font-size: 16px;
  cursor: pointer;
  transition: all .15s;
}
.sidebar-icon-btn:hover {
  background: var(--bg-card);
  color: var(--text);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.sidebar-footer {
  padding: 12px 14px 18px;
  border-top: 1px solid var(--border);
}
.btn-refresh {
  width: 100%;
  padding: 9px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text);
  transition: all .15s;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}
.btn-refresh:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,113,227,.25);
}

/* MAIN AREA */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left .28s cubic-bezier(.4,0,.2,1);
}
body.sidebar-collapsed .sidebar { transform: translateX(-100%); }
body.sidebar-collapsed .main    { margin-left: 0; }

/* TOPBAR */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,.80);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar-left { display: flex; align-items: center; gap: 14px; }
.topbar h1 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -.015em;
  color: var(--text);
}
.topbar-right { display: flex; gap: 8px; align-items: center; }
.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  font-size: 16px;
  color: var(--text-muted);
  border-radius: 8px;
  transition: all .15s;
  cursor: pointer;
}
.menu-toggle:hover { background: var(--bg-hover); color: var(--text); }

/* CONTENT */
.content-area { padding: 28px; flex: 1; min-width: 0; }
.loading { text-align: center; padding: 60px; color: var(--text-muted); }

/* ─────────────────────────────────  CARDS  ───────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 18px;
  overflow: clip;
  box-shadow: var(--shadow-md);
}
.card-scrollable { overflow: visible; }
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-light);
  gap: 10px;
  flex-wrap: wrap;
}
.card-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -.01em;
  color: var(--text);
}
.card-header-actions { display: flex; gap: 10px; align-items: center; }
.card-body { padding: 20px; }

/* ─────────────────────────────────  KPI / STATS  ───────────────────────────────── */
.dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.kpi, .dash-stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-md);
  transition: transform .2s, box-shadow .2s;
}
.kpi:hover, .dash-stat:hover { transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.kpi-label, .dash-stat-label {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.kpi-value, .dash-stat-value {
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -.02em;
  font-family: var(--font-display);
  color: var(--text);
  font-feature-settings: "tnum";
}
.dash-stat-sub { font-size: 12px; color: var(--text-dim); margin-top: 6px; }

/* ─────────────────────────────────  BUTTONS  ───────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -.005em;
  transition: all .15s;
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn:active { transform: scale(.97); }

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 1px 2px rgba(0,113,227,.25);
}
.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 2px 6px rgba(0,113,227,.3);
}
.btn-primary:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.btn-secondary, .btn-ghost {
  background: var(--bg-card);
  border-color: var(--border);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover, .btn-ghost:hover { background: var(--bg-hover); border-color: var(--border-strong); }

.btn-danger {
  background: var(--negative-bg);
  border-color: var(--negative-border);
  color: var(--negative);
}
.btn-danger:hover { background: rgba(255,59,48,.18); border-color: rgba(255,59,48,.4); }

.btn-success {
  background: var(--positive-bg);
  border-color: var(--positive-border);
  color: var(--positive);
}
.btn-success:hover { background: rgba(52,199,89,.22); border-color: rgba(52,199,89,.4); }

.btn-sm { padding: 5px 11px; font-size: 12px; }

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  border-radius: 8px;
  color: var(--text-muted);
  transition: all .15s;
}
.btn-icon:hover { background: var(--bg-hover); color: var(--text); }

.btn-close {
  font-size: 16px;
  color: var(--text-muted);
  width: 32px; height: 32px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all .15s;
}
.btn-close:hover { background: var(--bg-hover); color: var(--text); }

/* ─────────────────────────────────  FORMS  ───────────────────────────────── */
.form-group   { margin-bottom: 16px; }
.form-row     { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.form-row-3   { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.form-label   { display: block; font-size: 12px; font-weight: 500; color: var(--text-secondary); margin-bottom: 6px; }
.form-hint    { margin-top: 5px; font-size: 11.5px; color: var(--text-dim); }

input[type="text"],
input[type="number"],
input[type="date"],
select,
textarea,
.inp {
  width: 100%;
  padding: 9px 12px;
  background: var(--bg-input);
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--text);
  font-size: 13.5px;
  transition: background .15s, border-color .15s, box-shadow .15s;
  display: block;
  margin-top: 0.25rem;
}
input:hover, select:hover, textarea:hover, .inp:hover { background: rgba(0,0,0,.06); }
input:focus, select:focus, textarea:focus, .inp:focus {
  background: var(--bg-card);
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-glow);
}
textarea { resize: vertical; min-height: 80px; font-family: inherit; }
select {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath fill='%236e6e73' d='M6 8.5L2.5 5h7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px;
  -webkit-appearance: none;
  appearance: none;
  padding-right: 32px;
}
input[type="checkbox"] { accent-color: var(--accent); width: 16px; height: 16px; cursor: pointer; }

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--border-light);
}

/* ─────────────────────────────────  TABLES  ───────────────────────────────── */
/*
 * .table-wrap: horizontales Scrollen, sticky Header funktioniert via Body-Scroll.
 * overflow-y: clip (statt hidden/auto) verhindert eigenen Scroll-Container,
 * damit position:sticky auf <th> relativ zum Body greift.
 */
.table-wrap {
  overflow-x: auto;
  overflow-y: clip;
  -webkit-overflow-scrolling: touch;
}
.table-wrap > table {
  width: max-content;
  min-width: 100%;
}

table { width: 100%; border-collapse: collapse; }

th {
  text-align: right;
  padding: 11px 14px;
  background: #f6f6f7;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--text-muted);
  text-transform: uppercase;
  white-space: nowrap;
  /* Sticky: Spaltenköpfe bleiben beim Scrollen sichtbar */
  position: sticky;
  top: var(--topbar-h, 57px);
  z-index: 8;
}
th.left, th:first-child { text-align: left; }

td {
  text-align: right;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-light);
  font-size: 13.5px;
  vertical-align: middle;
  color: var(--text);
}
td.left, td:first-child { text-align: left; }

tr { transition: background .12s; }
tr:hover td { background: rgba(0,0,0,.022); }
tr:last-child td { border-bottom: 0; }

/* Sortierbare Spaltenköpfe */
th.sort-col, .th-sortable {
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
th.sort-col:hover, .th-sortable:hover { background: #eceef0; }

th.sort-col::after     { content: ' ↕'; opacity: .3; font-size: .75em; }
th.sort-col.sort-asc::after  { content: ' ↑'; opacity: 1; color: var(--accent); }
th.sort-col.sort-desc::after { content: ' ↓'; opacity: 1; color: var(--accent); }

.th-sortable .th-label      { margin-right: 4px; }
.th-sortable .th-sort-arrow { font-size: 10px; color: var(--text-dim); display: inline-block; width: 12px; text-align: center; }
.th-sort-active .th-sort-arrow { color: var(--accent); }
.th-sort-active .th-label   { color: var(--accent); font-weight: 600; }

/* Sticky erste Spalte (optional, für breite Tabellen) */
.col-sticky,
td.col-sticky,
th.col-sticky {
  position: sticky;
  left: 0;
  z-index: 5;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
}
th.col-sticky { z-index: 12; background: rgba(246,246,247,.97); }
tr:hover td.col-sticky { background: rgba(0,0,0,.022); }

/* Zeile mit negativem Wert / Warnung */
tr.row-danger td { background: rgba(255,59,48,.05) !important; }
tr.row-danger:hover td { background: rgba(255,59,48,.1) !important; }
tr.row-warn td { background: rgba(255,149,0,.05) !important; }

/* Filter über Tabellen */
.table-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0 4px 0 10px;
  min-width: 220px;
  transition: border-color .15s, box-shadow .15s;
}
.table-filter:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  background: var(--bg-card);
}
.table-filter-input {
  border: none;
  background: transparent;
  outline: none;
  flex: 1;
  font-size: 13px;
  padding: 7px 0;
  color: var(--text);
  min-width: 140px;
}
.table-filter-input::placeholder { color: var(--text-dim); }
.table-filter-clear {
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 13px;
  padding: 4px 6px;
  border-radius: 4px;
}
.table-filter-clear:hover { background: var(--bg-hover); color: var(--negative); }

/* ─────────────────────────────────  MODAL  ───────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.4);
  backdrop-filter: blur(8px) saturate(150%);
  -webkit-backdrop-filter: blur(8px) saturate(150%);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 60px 20px;
  z-index: 1000;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; animation: overlay-in .2s ease; }
@keyframes overlay-in { from { opacity: 0; } to { opacity: 1; } }

.modal {
  width: 100%;
  max-width: 540px;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  animation: modal-in .26s cubic-bezier(.4,0,.2,1);
}
.modal-lg { max-width: 800px; }
@keyframes modal-in {
  from { opacity: 0; transform: translateY(10px) scale(.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-light);
}
.modal-header h2 {
  font-size: 17px;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -.015em;
}
.modal-body { padding: 22px; }

/* ─────────────────────────────────  TOAST  ───────────────────────────────── */
#toast-container {
  position: fixed;
  top: 18px; right: 18px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 380px;
}
.toast {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  box-shadow: var(--shadow-lg);
  animation: toast-in .28s cubic-bezier(.4,0,.2,1);
}
@keyframes toast-in {
  from { transform: translateX(20px); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}
.toast-success { border-left: 3px solid var(--positive); }
.toast-error   { border-left: 3px solid var(--negative); }
.toast-info    { border-left: 3px solid var(--info); }

/* ─────────────────────────────────  TABS (innerhalb einer Seite)  ───────────────────────────────── */
.tabs {
  display: flex;
  gap: 2px;
  padding: 4px;
  background: var(--bg-input);
  border-radius: 10px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.tab {
  flex: 1;
  min-width: 0;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  text-align: center;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  border: 1px solid transparent;
}
.tab:hover { color: var(--text); }
.tab.active {
  background: var(--bg-card);
  color: var(--text);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  border-color: var(--border-light);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: tab-fade .2s ease; }
@keyframes tab-fade { from { opacity: 0; transform: translateY(2px); } to { opacity: 1; transform: translateY(0); } }

/* ─────────────────────────────────  BADGES & PILLS  ───────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .02em;
  white-space: nowrap;
  border: 1px solid transparent;
}
.badge-positive { background: var(--positive-bg); color: var(--positive); border-color: var(--positive-border); }
.badge-negative { background: var(--negative-bg); color: var(--negative); border-color: var(--negative-border); }
.badge-warning  { background: var(--warning-bg);  color: var(--warning);  border-color: var(--warning-border); }
.badge-info     { background: var(--info-bg);      color: var(--info);     border-color: var(--info-border); }
.badge-neutral  { background: rgba(0,0,0,.05);     color: var(--text-muted); }

/* SRI Badge (BRC spezifisch) */
.sri-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem; height: 2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1rem;
}
.sri-1 { background: #d1fae5; color: #065f46; }
.sri-2 { background: #ecfccb; color: #365314; }
.sri-3 { background: #fef3c7; color: #78350f; }
.sri-4 { background: #fed7aa; color: #7c2d12; }
.sri-5 { background: #fecaca; color: #7f1d1d; }
.sri-6 { background: #fca5a5; color: #7f1d1d; }
.sri-7 { background: #f87171; color: white; }

/* ─────────────────────────────────  DROP ZONE  ───────────────────────────────── */
.drop-zone, #dropzone {
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all .15s;
  background: var(--bg-input);
}
.drop-zone:hover, #dropzone.drag-over, .drop-zone.dragover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

/* ─────────────────────────────────  EMPTY STATE  ───────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 64px 20px;
  color: var(--text-muted);
}
.empty-icon { font-size: 38px; margin-bottom: 14px; opacity: .35; }
.empty-state p { margin-bottom: 16px; font-size: 14px; }

/* ─────────────────────────────────  PRINT  ───────────────────────────────── */
@media print {
  .sidebar, .topbar, .btn, nav { display: none !important; }
  .main { margin-left: 0 !important; }
}

/* ─────────────────────────────────  RESPONSIVE  ───────────────────────────────── */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); box-shadow: var(--shadow-lg); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .content-area { padding: 18px; }
  .topbar { padding: 12px 18px; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .dash-stat-value { font-size: 22px; }
  .kpi-value { font-size: 22px; }
}

/* Kompatibilität mit app.js tab-switching */
.hidden { display: none !important; }

/* Nav-Item Text besser lesbar */
.nav-item { color: #1d1d1f; }
.nav-item:hover { color: #000000; }
.nav-item.active { color: var(--accent); }

/* ─── TABELLE MIT FIXIERTER HÖHE (z.B. Portfolio) ─── */
/* Für Container mit max-height: overflow-y:auto + th top:0 */
.table-wrap-fixed {
  overflow-x: auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  max-height: calc(100vh - 220px);
}
.table-wrap-fixed > table {
  width: max-content;
  min-width: 100%;
}
.table-wrap-fixed th {
  position: sticky;
  top: 0;
  z-index: 8;
  background: #f6f6f7;
}
.table-wrap-fixed th.col-sticky {
  z-index: 12;
  left: 0;
}
.table-wrap-fixed td.col-sticky {
  position: sticky;
  left: 0;
  background: var(--bg-card);
  z-index: 4;
}

/* Nav-Items: schwarze Schrift wie Portfolio Watch */
.sidebar-nav .nav-item {
  color: #1d1d1f !important;
  font-size: 13.5px;
}
.sidebar-nav .nav-item:hover {
  color: #000 !important;
  background: var(--bg-hover);
}
.sidebar-nav .nav-item.active {
  color: var(--accent) !important;
  background: var(--accent-soft);
}

/* Dashboard: sticky Header korrekt unter Topbar */
#tab-dashboard th {
  position: sticky;
  top: 57px;
  z-index: 8;
  background: #f6f6f7;
}

/* Dashboard kleine Tabellen: kein sticky Header */
#tab-dashboard #movers-up-7d th,
#tab-dashboard #movers-down-7d th {
  position: static !important;
}

/* Dashboard: kein sticky Header für kleine Tabellen */
#tab-dashboard #tbl-upcoming th {
  position: static !important;
}

/* Dashboard: alle Tabellen-Header auf top:0 setzen */
#tab-dashboard table th {
  position: sticky !important;
  top: 0 !important;
  z-index: 8;
  background: #f6f6f7;
}

/* Alle Tabellen ausser Portfolio: Header top:0 */
#tab-dashboard table th,
#tab-orders table th,
#tab-cashflow table th,
#tab-analysen table th,
#tab-analyze table th {
  position: sticky !important;
  top: 0 !important;
  z-index: 8;
  background: #f6f6f7;
}