:root {
  --navy: #0f1f3d;
  --navy-mid: #1a2f52;
  --navy-light: #243a66;
  --slate: #2d4a7a;
  --accent: #e8a020;
  --accent-soft: #f5c96a;
  --teal: #2ec4b6;
  --red: #e05252;
  --green: #4caf7d;
  --white: #f4f6fa;
  --muted: #8da4c8;
  --border: rgba(141,164,200,0.18);
  --col-dev: #3b82f6;
  --col-bugfix: #f59e0b;
  --col-akquise: #10b981;
  --col-admin: #6b7280;
  --col-wb: #ec4899;
  --col-plan: #f97316;
  --col-it: #14b8a6;
  --weekly-font: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
}
body.light {
  --navy: #f0f2f7;
  --navy-mid: #ffffff;
  --navy-light: #e4e8f2;
  --slate: #cbd3e8;
  --white: #1a2a48;
  --muted: #5a6e94;
  --border: rgba(90,110,148,0.18);
  --accent: #c47a00;
  --accent-soft: #d4900a;
  --green: #2e7d52;
  --red: #c0392b;
}
/* light mode slot overrides */
body.light .cat-dev    { background: rgba(59,130,246,0.12); color: #1d4ed8; }
body.light .cat-mt     { background: rgba(139,92,246,0.12); color: #6d28d9; }
body.light .cat-bugfix { background: rgba(245,158,11,0.14); color: #92400e; }
body.light .cat-akquise{ background: rgba(16,185,129,0.12); color: #065f46; }
body.light .cat-admin  { background: rgba(107,114,128,0.12); color: #374151; }
body.light .cat-doku   { background: rgba(14,165,233,0.12); color: #0369a1; }
body.light .cat-wb     { background: rgba(236,72,153,0.12); color: #9d174d; }
body.light .cat-plan   { background: rgba(249,115,22,0.12); color: #9a3412; }
body.light .cat-it     { background: rgba(20,184,166,0.12); color: #0f766e; }
body.light .cat-stripe-dev    { background: rgba(59,130,246,0.18);  color: #1d4ed8; }
body.light .cat-stripe-bugfix { background: rgba(245,158,11,0.18);  color: #92400e; }
body.light .cat-stripe-akquise{ background: rgba(16,185,129,0.18);  color: #065f46; }
body.light .cat-stripe-admin  { background: rgba(107,114,128,0.18); color: #374151; }
body.light .cat-stripe-wb     { background: rgba(236,72,153,0.18);  color: #9d174d; }
body.light .cat-stripe-plan   { background: rgba(249,115,22,0.18);  color: #9a3412; }
body.light .cat-stripe-it     { background: rgba(20,184,166,0.18);  color: #0f766e; }
body.light .cat-stripe-custom { background: rgba(107,114,128,0.15); color: #6b7280; }
body.light .badge-morgens { background: rgba(245,158,11,0.15); color: #b45309; }
body.light .badge-abends  { background: rgba(99,102,241,0.15); color: #4338ca; }
body.light .badge-samstag { background: rgba(16,185,129,0.15); color: #065f46; }
body.light .badge-flex    { background: rgba(139,92,246,0.15); color: #6d28d9; }
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--weekly-font);
  background: var(--navy);
  color: var(--white);
  min-height: 100vh;
  overflow-x: hidden;
  transition: background 0.25s, color 0.25s;
}
button, input, select, textarea { font-family: inherit; }
header {
  background: var(--navy-mid);
  border-bottom: 1px solid var(--border);
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 90;
}
.logo { font-weight: 800; font-size: 1.4rem; letter-spacing: -0.02em; color: var(--white); }
.header-actions { display: flex; align-items: center; gap: 0.5rem; margin-left: auto; }
#theme-toggle, .mini-btn {
  background: var(--navy-light); border: 1px solid var(--border); border-radius: 20px; color: var(--muted);
  font-size: 0.7rem; padding: 0.3rem 0.8rem; cursor: pointer;
}
.nav-flyout-btn {
  background: var(--navy-light);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--muted);
  padding: 0.3rem 0.65rem;
  cursor: pointer;
  line-height: 1;
}
#btn-data.nav-flyout-btn { font-size: 0.78rem; }
#btn-settings.nav-flyout-btn { font-size: 0.85rem; }
.month-nav {
  display: flex; align-items: center; gap: 1.2rem; padding: 1rem 2rem; background: var(--navy-mid);
  border-bottom: 1px solid var(--border); position: sticky; z-index: 89;
}
.month-nav button {
  background: var(--navy-light); border: 1px solid var(--border); color: var(--white); font-size: 1rem;
  padding: 0.3rem 0.8rem; border-radius: 4px; cursor: pointer;
}
#month-label { font-size: 1.3rem; font-weight: 700; min-width: 200px; text-align: center; }
.budget-bar {
  padding: 1rem 2rem; background: var(--navy); border-bottom: 1px solid var(--border);
  display: flex; gap: 2rem; flex-wrap: wrap; align-items: center; position: sticky; z-index: 88;
}
.budget-item { font-size: 0.7rem; color: var(--muted); display: flex; align-items: center; gap: 0.5rem; }
.budget-item strong { color: var(--white); font-size: 0.85rem; }
#budget-bar-fill { flex: 1; min-width: 160px; height: 10px; background: var(--navy-light); border-radius: 5px; overflow: hidden; position: relative; }
#budget-bar-planned, #budget-bar-done { position: absolute; top: 0; left: 0; height: 100%; border-radius: 5px; transition: width 0.3s; }
#budget-bar-planned { opacity: 0.35; }
#budget-bar-done { background: var(--green); }
.main { padding: 1.5rem 2rem 4rem; max-width: 1400px; margin: 0 auto; }
.week-block { margin-bottom: 2rem; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--navy-mid); }
.week-header {
  display: flex; align-items: center; justify-content: space-between; padding: 0.6rem 1rem;
  background: var(--navy-light); font-size: 0.7rem; color: var(--muted); border-bottom: 1px solid var(--border);
}
.week-header.current-kw { background: var(--navy-mid); }
.kw-badge {
  display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 50%;
  font-weight: 800; font-size: 0.72rem; flex-shrink: 0;
}
.kw-badge.current { background: var(--red); color: #fff; box-shadow: 0 0 0 3px rgba(224,82,82,0.25); }
.kw-badge.normal { background: transparent; color: var(--accent); }
.days-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0; border-top: none; }
.day-col { border-right: 1px solid var(--border); min-height: 200px; display: flex; flex-direction: column; }
.day-col:last-child { border-right: none; }
.day-header {
  padding: 0.5rem 0.7rem; border-bottom: 1px solid var(--border); font-size: 0.65rem; color: var(--muted);
  display: flex; flex-direction: column; gap: 2px;
}
.day-header .day-name { font-weight: 700; font-size: 0.7rem; color: var(--white); }
.day-header .day-date { font-size: 0.62rem; color: var(--muted); }
.day-header.today-header { background: rgba(232,160,32,0.07); }
.day-header.today-header .day-name { color: var(--accent); }
.day-slots { padding: 0.5rem; display: flex; flex-direction: column; gap: 0.35rem; flex: 1; }
.slot {
  border-radius: 6px; padding: 0.4rem 0.55rem 0.4rem 0.9rem; font-size: 0.67rem; cursor: pointer;
  border: 1px solid transparent; position: relative; user-select: none;
}
.slot:hover { opacity: 0.85; transform: translateY(-1px); }
.slot.completed { opacity: 0.45; }
.slot.completed::after { content: "✓"; position: absolute; right: 6px; top: 4px; font-size: 0.7rem; color: var(--green); }
.slot::before { content: ""; display: block; width: 3px; position: absolute; top: 0; left: 0; bottom: 0; border-radius: 6px 0 0 6px; opacity: 0.85; }
.time-morgens::before { background: #f59e0b; }
.time-abends::before { background: #6366f1; }
.time-samstag::before { background: #10b981; }
.time-flex::before { background: #8b5cf6; }
.cat-dev { background: rgba(59,130,246,0.18); border-color: rgba(59,130,246,0.4); color: #93c5fd; }
.cat-bugfix { background: rgba(245,158,11,0.18); border-color: rgba(245,158,11,0.4); color: #fcd34d; }
.cat-akquise { background: rgba(16,185,129,0.18); border-color: rgba(16,185,129,0.4); color: #6ee7b7; }
.cat-admin { background: rgba(107,114,128,0.18); border-color: rgba(107,114,128,0.4); color: #d1d5db; }
.cat-wb { background: rgba(236,72,153,0.18); border-color: rgba(236,72,153,0.4); color: #f9a8d4; }
.cat-plan { background: rgba(249,115,22,0.18); border-color: rgba(249,115,22,0.4); color: #fdba74; }
.cat-it { background: rgba(20,184,166,0.18); border-color: rgba(20,184,166,0.4); color: #5eead4; }
.cat-stripe {
  display: block; font-size: 0.5rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase;
  padding: 0.12rem 0.55rem 0.12rem 0.9rem; margin: -0.4rem -0.55rem 0.3rem -0.9rem; border-radius: 5px 5px 0 0;
  line-height: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cat-stripe-dev { background: rgba(59,130,246,0.28); color: #93c5fd; }
.cat-stripe-bugfix { background: rgba(245,158,11,0.28); color: #fcd34d; }
.cat-stripe-akquise { background: rgba(16,185,129,0.28); color: #6ee7b7; }
.cat-stripe-admin { background: rgba(107,114,128,0.28); color: #d1d5db; }
.cat-stripe-wb { background: rgba(236,72,153,0.28); color: #f9a8d4; }
.cat-stripe-plan { background: rgba(249,115,22,0.28); color: #fdba74; }
.cat-stripe-it { background: rgba(20,184,166,0.28); color: #5eead4; }
.cat-stripe-custom { background: rgba(107,114,128,0.22); color: #9ca3af; }
.slot-label { font-weight: 500; line-height: 1.3; }
.slot-time { font-size: 0.6rem; opacity: 0.75; margin-top: 2px; display: flex; align-items: center; gap: 0.35rem; }
.time-badge { display: inline-block; font-size: 0.55rem; padding: 0.05rem 0.35rem; border-radius: 3px; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; }
.badge-morgens { background: rgba(245,158,11,0.22); color: #d97706; }
.badge-abends { background: rgba(99,102,241,0.22); color: #818cf8; }
.badge-samstag { background: rgba(16,185,129,0.22); color: #34d399; }
.badge-flex { background: rgba(139,92,246,0.22); color: #a78bfa; }
.proj-label { display: inline-block; font-size: 0.56rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; padding: 0.1rem 0.4rem; border-radius: 3px; background: rgba(255,255,255,0.1); color: var(--white); opacity: 0.85; margin-bottom: 0.2rem; border: 1px solid rgba(255,255,255,0.15); }
.proj-label.proj-custom { background: rgba(107,114,128,0.2); color: #9ca3af; border-color: rgba(107,114,128,0.3); }
.proj-label[data-proj="CAMP"]   { background: rgba(76,175,80,0.22);  color: #4caf50; border-color: rgba(76,175,80,0.35); }
.proj-label[data-proj="FRANKA"] { background: rgba(33,150,243,0.22); color: #2196f3; border-color: rgba(33,150,243,0.35); }
.proj-label[data-proj="PRISMA"] { background: rgba(0,188,212,0.22);  color: #00bcd4; border-color: rgba(0,188,212,0.35); }
.proj-label[data-proj="PULS"]   { background: rgba(156,39,176,0.22); color: #ce93d8; border-color: rgba(156,39,176,0.35); }
.proj-label[data-proj="TETRX"]  { background: rgba(255,152,0,0.22);  color: #ff9800; border-color: rgba(255,152,0,0.35); }
body.light .proj-label[data-proj="CAMP"]   { background: rgba(76,175,80,0.12);  color: #2e7d32; border-color: rgba(76,175,80,0.25); }
body.light .proj-label[data-proj="FRANKA"] { background: rgba(33,150,243,0.12); color: #1565c0; border-color: rgba(33,150,243,0.25); }
body.light .proj-label[data-proj="PRISMA"] { background: rgba(0,188,212,0.12);  color: #00838f; border-color: rgba(0,188,212,0.25); }
body.light .proj-label[data-proj="PULS"]   { background: rgba(156,39,176,0.12); color: #6a1b9a; border-color: rgba(156,39,176,0.25); }
body.light .proj-label[data-proj="TETRX"]  { background: rgba(255,152,0,0.12);  color: #e65100; border-color: rgba(255,152,0,0.25); }
body.light .proj-label.proj-custom         { background: rgba(107,114,128,0.1); color: #6b7280; border-color: rgba(107,114,128,0.2); }
body.light .proj-label { color: var(--navy); }
.add-slot-btn {
  background: transparent; border: 1px dashed var(--border); border-radius: 6px; color: var(--muted);
  font-size: 0.65rem; padding: 0.35rem; cursor: pointer; width: 100%; text-align: center; margin-top: auto;
}
.legend {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.2rem; padding: 1rem 2rem; background: var(--navy-mid);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); margin-bottom: 1rem;
}
.legend-item { display: flex; align-items: center; gap: 0.4rem; font-size: 0.65rem; color: var(--muted); }
.legend-dot { width: 8px; height: 8px; border-radius: 2px; flex-shrink: 0; }
.modal-bg {
  display: none; position: fixed; inset: 0; background: rgba(5,12,25,0.75); backdrop-filter: blur(4px);
  z-index: 100; align-items: center; justify-content: center;
}
.modal-bg.open { display: flex; }
.modal {
  background: var(--navy-mid); border: 1px solid var(--border); border-radius: 12px; padding: 1.8rem;
  width: 380px; max-width: 95vw; box-shadow: 0 25px 60px rgba(0,0,0,0.5);
}
.modal h3 { font-size: 1rem; color: var(--accent); }
.modal label { display: block; font-size: 0.67rem; color: var(--muted); margin-bottom: 0.3rem; margin-top: 0.8rem; }
.modal input, .modal select, .modal textarea {
  width: 100%; background: var(--navy); border: 1px solid var(--border); border-radius: 6px;
  color: var(--white); font-size: 0.78rem; padding: 0.5rem 0.7rem;
}
.modal-actions { display: flex; gap: 0.7rem; margin-top: 1.4rem; justify-content: flex-end; }
.btn-primary { background: var(--accent); color: var(--navy); border: none; border-radius: 6px; font-weight: 700; font-size: 0.75rem; padding: 0.5rem 1.2rem; cursor: pointer; }
.btn-danger { background: transparent; color: var(--red); border: 1px solid var(--red); border-radius: 6px; font-size: 0.72rem; padding: 0.5rem 0.9rem; cursor: pointer; margin-right: auto; }
.btn-cancel { background: transparent; color: var(--muted); border: 1px solid var(--border); border-radius: 6px; font-size: 0.72rem; padding: 0.5rem 0.9rem; cursor: pointer; }
.btn-done { background: rgba(76,175,125,0.15); color: var(--green); border: 1px solid var(--green); border-radius: 6px; font-size: 0.72rem; padding: 0.5rem 0.9rem; cursor: pointer; }
.btn-done.undone { background: rgba(224,82,82,0.10); color: var(--red); border-color: var(--red); }
.empty-day { opacity: 0.35; font-size: 0.6rem; color: var(--muted); padding: 0.5rem; text-align: center; }
.slot.out-of-month { opacity: 0.3; pointer-events: none; cursor: default; filter: saturate(0.3); }
.day-hours { font-size: 0.58rem; color: var(--muted); margin-top: 2px; }
.day-hours span { color: var(--accent-soft); }
.holiday-badge { font-size: 0.58rem; margin-left: 0.3rem; opacity: 0.7; }
.day-header.is-holiday { background: rgba(156,39,176,0.08); }
.day-header.is-holiday .day-name { color: #ce93d8; }
.recur-section { margin-top: 0.8rem; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.recur-toggle { width: 100%; background: var(--navy-light); border: none; color: var(--muted); font-size: 0.7rem; padding: 0.4rem 0.7rem; text-align: left; cursor: pointer; }
.recur-toggle.active { color: var(--accent); }
.recur-body { display: none; padding: 0.7rem; background: var(--navy); border-top: 1px solid var(--border); gap: 0.6rem; flex-direction: column; }
.recur-body.open { display: flex; }
.recur-days { display: flex; gap: 0.3rem; flex-wrap: wrap; }
.recur-day-btn { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--border); background: transparent; color: var(--muted); font-size: 0.62rem; cursor: pointer; }
.recur-day-btn.selected { background: var(--accent); color: var(--navy); border-color: var(--accent); }
.recur-interval-btn { background: transparent; border: 1px solid var(--border); border-radius: 5px; color: var(--muted); font-size: 0.65rem; padding: 0.25rem 0.55rem; cursor: pointer; }
.recur-interval-btn.selected { background: var(--navy-light); border-color: var(--accent); color: var(--accent); font-weight: 600; }
.recur-preview { font-size: 0.62rem; color: var(--muted); font-style: italic; }
#modal-main-fields { overflow: hidden; max-height: 600px; transition: max-height 0.3s ease, opacity 0.25s ease; opacity: 1; }
#modal-main-fields.collapsed { max-height: 0; opacity: 0; pointer-events: none; }
.slot[draggable="true"] { cursor: grab; }
.slot.dragging { opacity: 0.35; transform: scale(0.97); pointer-events: none; }
.day-slots.drag-over { background: rgba(232,160,32,0.07); border-radius: 6px; outline: 1.5px dashed rgba(232,160,32,0.4); }
.drop-indicator { height: 3px; background: var(--accent); border-radius: 2px; margin: 2px 0; pointer-events: none; }
.flyout-btn { display: block; width: 100%; background: transparent; border: none; color: var(--white); font-size: 0.75rem; padding: 0.65rem 1rem; cursor: pointer; text-align: left; transition: background 0.15s; border-bottom: 1px solid var(--border); }
.flyout-btn:last-child { border-bottom: 0; }
.flyout-btn:hover { background: var(--navy-light); }
.flyout-btn.danger { color: var(--red); }
.flyout-btn.danger:hover { background: rgba(224,82,82,0.08); }
/* Flyouts sitzen in .month-nav; .month-nav button überschreibt sonst .flyout-btn (z. B. font-size: 1rem). */
#settings-flyout .flyout-btn,
#data-flyout .flyout-btn,
#auth-flyout .flyout-btn {
  font-size: 0.75rem;
  font-weight: 400;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0.65rem 1rem;
  color: var(--white);
  border-bottom: 1px solid var(--border);
}
#settings-flyout .flyout-btn:last-child,
#data-flyout .flyout-btn:last-child,
#auth-flyout .flyout-btn:last-child {
  border-bottom: none;
}
#settings-flyout .flyout-btn.danger { color: var(--red); }
#auth-flyout .flyout-btn.danger { color: var(--red); }
.auth-user-trigger {
  font-size: 0.64rem;
  color: var(--muted);
  max-width: 180px;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 0.28rem 0.5rem;
  border-radius: 5px;
  font-family: inherit;
  text-align: left;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.auth-user-trigger:hover {
  color: var(--white);
  background: var(--navy-light);
  border-color: var(--border);
}
.clear-slide-wrap {
  margin: 0 0 1.1rem;
  user-select: none;
}
.clear-slide-hint {
  font-size: 0.65rem;
  color: var(--muted);
  margin-bottom: 0.45rem;
  text-align: center;
  line-height: 1.4;
}
.clear-slide-track {
  position: relative;
  height: 36px;
  border-radius: 8px;
  background: var(--navy-light);
  border: 1px solid var(--border);
  overflow: hidden;
  touch-action: none;
}
.clear-slide-track.clear-slide-track-unlocked {
  border-color: rgba(76, 175, 125, 0.55);
  box-shadow: 0 0 0 1px rgba(76, 175, 125, 0.2);
}
.clear-slide-thumb {
  position: absolute;
  left: 4px;
  top: 4px;
  width: 44px;
  height: 26px;
  border-radius: 6px;
  background: var(--accent);
  cursor: grab;
  touch-action: none;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.clear-slide-thumb:active { cursor: grabbing; }
.btn-danger:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.auth-overlay {
  position: fixed; inset: 0; z-index: 999; background: rgba(5,12,25,0.85); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center;
}
.auth-overlay.open { display: flex; }
.auth-card {
  background: var(--navy-mid); border: 1px solid var(--border); border-radius: 12px; padding: 1.4rem; width: 360px; max-width: 92vw;
  display: flex; flex-direction: column; gap: 0.6rem;
}
.auth-card h2 { color: var(--accent); font-size: 1.1rem; }
.auth-card p { color: var(--muted); font-size: 0.76rem; }
.auth-card input { width: 100%; background: var(--navy); border: 1px solid var(--border); border-radius: 6px; color: var(--white); font-size: 0.78rem; padding: 0.5rem 0.7rem; }
.auth-divider { font-size: 0.68rem; color: var(--muted); text-align: center; margin: 0.3rem 0; }
.auth-actions { display: flex; gap: 0.5rem; justify-content: flex-end; }
.auth-error { min-height: 1rem; color: var(--red); font-size: 0.7rem; }
@media (max-width: 900px) { .days-grid { grid-template-columns: repeat(3, 1fr); } .main { padding: 1rem; } }
@media (max-width: 600px) { .days-grid { grid-template-columns: repeat(2, 1fr); } header { flex-direction: column; align-items: flex-start; } }