/* ── App layout ── */
body.app { display: flex; min-height: 100vh; background: var(--dark2); }

/* ── Sidebar ── */
.sk-sidebar {
  width: 240px;
  min-height: 100vh;
  background: rgba(17,17,17,.95);
  border-right: 1px solid rgba(229,0,126,.1);
  display: flex;
  flex-direction: column;
  padding: 24px 0 0;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.sk-sidebar-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 0 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.sk-sidebar-logo img { height: 28px; width: auto; }
.sk-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; text-decoration: none; }
.sk-menu-btn { display: none; }
.sk-sidebar-app {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  white-space: nowrap;
  text-transform: uppercase;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Nav ── */
.sk-nav { padding: 16px 12px; flex: 1; }
.sk-nav-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.25);
  padding: 16px 8px 6px;
}
.sk-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 8px;
  color: rgba(255,255,255,.55);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 600;
  transition: background .15s, color .15s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sk-nav-item svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; flex-shrink: 0; }
.sk-nav-item:hover { background: rgba(255,255,255,.06); color: var(--off-white); }

/* Collapsible "Timesheets" group with the projects under it */
.sk-nav-group > summary { list-style: none; cursor: pointer; }
.sk-nav-group > summary::-webkit-details-marker { display: none; }
.sk-nav-group > summary:focus-visible { outline: 2px solid var(--magenta); outline-offset: 1px; }
.sk-nav-text { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.sk-nav-chevron { width: 14px !important; height: 14px !important; transition: transform .15s; opacity: .7; }
.sk-nav-group[open] .sk-nav-chevron { transform: rotate(180deg); }
.sk-nav-parent-active { color: var(--off-white); }
.sk-nav-children { display: flex; flex-direction: column; margin: 2px 0 4px 17px; padding-left: 12px; border-left: 1px solid rgba(255,255,255,.08); }
.sk-nav-child { padding: 7px 10px; font-size: .84rem; }
.sk-nav-item.active { background: rgba(229,0,126,.12); color: var(--magenta); }

/* ── Sidebar footer ── */
.sk-sidebar-footer {
  padding: 16px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sk-user-info { display: flex; align-items: center; gap: 10px; }
.sk-user-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--grad);
  display: flex; align-items: center; justify-content: center;
  font-size: .875rem; font-weight: 800; color: #fff;
  flex-shrink: 0;
}
.sk-user-name { font-size: .8125rem; font-weight: 700; color: var(--off-white); }
.sk-user-role { font-size: .7rem; color: var(--gray); }
.sk-lang-row { display: flex; gap: 4px; align-items: center; }
.sk-lang-row .sk-lang-btn { padding: 4px 8px; font-size: .7rem; }
.sk-logout {
  margin-left: auto;
  color: var(--gray);
  display: flex; align-items: center;
  transition: color .2s;
}
.sk-logout:hover { color: var(--magenta); }
.sk-logout svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }

/* ── Main ── */
.sk-main { flex: 1; padding: 32px; overflow-y: auto; min-width: 0; }

/* ── Header ── */
.sk-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.sk-page-title { font-size: 1.5rem; font-weight: 800; color: var(--off-white); display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.sk-page-client { font-size: 1rem; font-weight: 600; color: var(--magenta); }
.sk-page-meta { font-size: .8125rem; color: var(--gray); margin-top: 4px; }
.sk-header-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* ── Buttons ── */
.sk-btn-outline {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 16px;
  border: 1px solid var(--magenta);
  border-radius: 8px;
  color: var(--magenta);
  font: 700 .875rem/1 Inter, sans-serif;
  text-decoration: none;
  transition: background .2s;
}
.sk-btn-outline svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2; }
.sk-btn-outline:hover { background: rgba(229,0,126,.1); }
.sk-btn-ghost {
  padding: 11px 20px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px;
  background: transparent;
  color: var(--gray);
  font: 700 .9375rem/1 Inter, sans-serif;
  cursor: pointer;
  transition: border-color .2s, color .2s;
}
.sk-btn-ghost:hover { border-color: rgba(255,255,255,.3); color: var(--off-white); }

/* ── Stat cards ── */
.sk-cards-row { display: flex; gap: 16px; flex-wrap: wrap; }
.sk-cards-row.sk-mt { margin-top: 24px; }
.sk-stat-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 12px;
  padding: 18px 22px;
  min-width: 130px;
  flex: 1;
}
.sk-stat-label { font-size: .75rem; font-weight: 600; color: var(--gray); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 8px; }
.sk-stat-label.sk-nocase, th.sk-nocase, span.sk-nocase { text-transform: none; }
.sk-stat-card--key { border-color: rgba(229,0,126,.35); }
.sk-cell-strong { font-weight: 800; }
.sk-stat-value { font-size: 1.75rem; font-weight: 800; color: var(--off-white); }

.sk-hint { color: var(--gray); font-size: .9rem; margin-top: 32px; }

/* ── Overview filter ── */
.sk-filter { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 24px; }
.sk-select {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px;
  padding: 9px 12px;
  color: var(--off-white);
  font-family: Inter, sans-serif;
  font-size: .875rem;
  cursor: pointer;
}
.sk-select:focus { outline: 2px solid var(--magenta); outline-offset: 1px; }
.sk-select option { background: var(--dark2); color: var(--off-white); }
.sk-filter-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 32px; }
.sk-section-title { font-size: 1rem; font-weight: 800; color: var(--off-white); }
.sk-muted { color: var(--gray); font-weight: 600; }
.sk-row-link { color: var(--off-white); font-weight: 700; text-decoration: none; white-space: nowrap; }
.sk-row-link:hover { color: var(--magenta); }
.sk-cell-actions { white-space: nowrap; text-align: right; }
.sk-link-sm { color: var(--magenta); font-size: .8rem; font-weight: 700; text-decoration: none; margin-left: 14px; }
.sk-link-sm:hover { text-decoration: underline; }
.sk-cell-comment { color: var(--gray); max-width: 420px; }
.sk-row-empty td { color: var(--gray); }
.sk-row-empty .sk-row-link { color: var(--gray); font-weight: 600; }
tfoot td { padding: 12px 16px; font-weight: 800; color: var(--off-white); border-top: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.04); }

/* ── Month nav ── */
.sk-month-nav { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.sk-month-btn {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  color: var(--off-white);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  font-size: 1.1rem;
  transition: background .15s;
}
.sk-month-btn:hover { background: rgba(229,0,126,.15); }
.sk-month-label { font-size: 1rem; font-weight: 700; color: var(--off-white); }

/* ── FullCalendar overrides ── */
#calendar { background: rgba(255,255,255,.03); border-radius: 14px; padding: 16px; border: 1px solid rgba(255,255,255,.07); }
.fc { color: var(--off-white); font-family: Inter, sans-serif; --fc-page-bg-color: #1E1D30; --fc-neutral-bg-color: rgba(255,255,255,.04); --fc-border-color: rgba(255,255,255,.07); }
.fc .fc-toolbar { display: none; }
.fc .fc-col-header-cell { background: transparent; border-color: rgba(255,255,255,.07); padding: 8px 0; }
.fc .fc-col-header-cell-cushion { font-size: .75rem; font-weight: 700; color: var(--gray); text-transform: uppercase; text-decoration: none; }
.fc .fc-daygrid-day { cursor: pointer; transition: background .15s; }
.fc .fc-daygrid-day:hover { background: rgba(229,0,126,.07); }
.fc .fc-daygrid-day-number { color: var(--off-white); font-size: .8125rem; font-weight: 600; text-decoration: none; padding: 6px 8px; }
.fc .fc-day-today { background: rgba(229,0,126,.08) !important; }
.fc .fc-day-today .fc-daygrid-day-number { color: var(--magenta); }
.fc td, .fc th { border-color: rgba(255,255,255,.07); }
.fc .fc-event { border-radius: 5px; font-size: .75rem; font-weight: 600; border: none; padding: 1px 5px; cursor: pointer; }
.fc .fc-day-disabled { background: rgba(255,255,255,.02); }
.fc .fc-event-regular { background: rgba(229,0,126,.75); }
.fc .fc-event-oncall  { background: rgba(123,45,139,.8); }
.fc .fc-event-cr      { background: rgba(255,140,30,.8); }
.fc .fc-day-sat .fc-daygrid-day-number,
.fc .fc-day-sun .fc-daygrid-day-number { color: var(--gray); }

/* Weekends & public holidays (color only) */
.fc .sk-day-weekend { background: rgba(123,45,139,.14); }
.fc .sk-day-holiday { background: rgba(255,176,32,.13); box-shadow: inset 3px 0 0 #FFB020; }
.fc .sk-day-holiday .fc-daygrid-day-number { color: #FFB020; }
/* Full holiday name, wrapped over as many lines as it needs. */
.sk-holiday-name {
  padding: 0 6px 4px;
  font-size: .66rem;
  font-weight: 700;
  line-height: 1.2;
  color: #FFC75A;
  overflow-wrap: anywhere;
  hyphens: auto;
}
.sk-holiday-list { display: none; }
.fc .fc-event-zero { background: rgba(255,255,255,.14); color: var(--off-white); }
.sk-legend { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 12px; font-size: .78rem; color: var(--gray); }
.sk-legend-item { display: inline-flex; align-items: center; gap: 6px; }
.sk-legend-swatch { width: 14px; height: 14px; border-radius: 4px; border: 1px solid rgba(255,255,255,.12); }
.sk-legend-swatch--weekend { background: rgba(123,45,139,.35); }
.sk-legend-swatch--holiday { background: rgba(255,176,32,.35); box-shadow: inset 3px 0 0 #FFB020; }

/* ── Modal ── */
.sk-modal-backdrop {
  display: none;
  position: fixed; inset: 0; z-index: 100;
  background: rgba(0,0,0,.65);
  align-items: center; justify-content: center;
  padding: 16px;
}
.sk-modal-backdrop.open { display: flex; }
.sk-modal {
  background: #1e1b2e;
  border: 1px solid rgba(229,0,126,.2);
  border-radius: 16px;
  padding: 28px;
  width: 100%; max-width: 480px;
  box-shadow: 0 24px 64px rgba(0,0,0,.5);
}
.sk-modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.sk-modal-title { font-size: 1.1rem; font-weight: 800; color: var(--off-white); }
.sk-modal-close { background: none; border: none; color: var(--gray); font-size: 1.4rem; cursor: pointer; line-height: 1; padding: 0 4px; }
.sk-modal-close:hover { color: var(--off-white); }
.sk-fields-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.sk-fields-row--2 { grid-template-columns: 1fr 1fr; }
.sk-modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }
textarea { resize: vertical; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 10px 14px; color: var(--off-white); font-family: Inter, sans-serif; font-size: .9rem; outline: none; width: 100%; transition: border-color .2s, box-shadow .2s; }
textarea:focus { border-color: var(--magenta); box-shadow: 0 0 0 3px rgba(229,0,126,.18); }
.sk-field input[type=number] { -moz-appearance: textfield; }
.sk-field input[type=number]::-webkit-outer-spin-button,
.sk-field input[type=number]::-webkit-inner-spin-button { -webkit-appearance: none; }

/* ── Admin table ── */
.sk-table-wrap { overflow-x: auto; border-radius: 12px; border: 1px solid rgba(255,255,255,.07); margin-top: 24px; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
thead { background: rgba(255,255,255,.04); }
th { padding: 12px 16px; text-align: left; font-weight: 700; color: var(--gray); font-size: .75rem; text-transform: uppercase; letter-spacing: .5px; white-space: nowrap; }
td { padding: 12px 16px; border-top: 1px solid rgba(255,255,255,.05); color: var(--off-white); }
tr:hover td { background: rgba(255,255,255,.02); }
.sk-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: .75rem; font-weight: 700; white-space: nowrap; }
.sk-badge-ok  { background: rgba(34,197,94,.15); color: #4ade80; }
.sk-badge-no  { background: rgba(229,0,126,.12); color: #ff6bb0; }
.sk-badge-missing { background: rgba(229,0,126,.12); color: #ff6bb0; }
.sk-badge-partial { background: rgba(255,140,30,.15); color: #ffb366; }

/* ── Submit bar ── */
.sk-submit-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 12px 16px; margin-bottom: 16px;
  border-radius: 12px; border: 1px solid rgba(229,0,126,.25); background: rgba(229,0,126,.06);
  font-size: .85rem; color: var(--off-white);
}
.sk-submit-bar strong { word-break: break-all; }
.sk-submit-bar .sk-btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }
.sk-submit-bar--done { justify-content: flex-start; flex-wrap: nowrap; border-color: rgba(34,197,94,.35); background: rgba(34,197,94,.08); color: #86efac; }
.sk-submit-bar--done svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; flex-shrink: 0; }
.sk-warn { color: #ffb366; font-weight: 600; }
/* Príloha k timesheetu */
.sk-attach-bar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px 16px; flex-wrap: wrap;
  padding: 12px 16px; margin-bottom: 16px;
  border-radius: 12px; border: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.03);
  font-size: .85rem; color: var(--off-white);
}
.sk-attach-info { display: flex; align-items: center; gap: 6px 10px; flex-wrap: wrap; min-width: 0; }
.sk-attach-info .sk-link-sm { margin-left: 0; word-break: break-all; }
.sk-attach-actions, .sk-attach-form { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.sk-attach-form input[type=file] { max-width: 230px; font: .8rem Inter, sans-serif; color: var(--gray); }
.sk-attach-actions .sk-btn-ghost { padding: 9px 14px; }
/* Month import preview */
.sk-imp-errors ul { margin: 6px 0; padding-left: 20px; }
.sk-imp-errors small { opacity: .85; }
.sk-imp-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.sk-badge-removed { background: rgba(255,70,70,.14); color: #ff8a8a; border: 1px solid rgba(255,70,70,.35); }
.sk-import-box { margin-bottom: 16px; font-size: .85rem; color: var(--off-white); }
.sk-import-box summary { cursor: pointer; color: var(--gray); font-weight: 700; padding: 4px 0; }
.sk-import-box summary:hover { color: var(--magenta); }
.sk-import-body { margin-top: 8px; padding: 12px 16px; border-radius: 12px; border: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.03); display: flex; flex-direction: column; gap: 10px; }
.sk-import-body .sk-link-sm { margin-left: 0; }
.sk-badge-required { background: rgba(255,179,102,.15); color: #ffb366; border: 1px solid rgba(255,179,102,.35); }
.sk-cal-locked .fc-daygrid-day, .sk-cal-locked .fc-event { cursor: default; }
.sk-cal-locked .fc-daygrid-day:hover { background: inherit; }
.sk-badge-complete { background: rgba(34,197,94,.22); color: #4ade80; border: 1px solid rgba(74,222,128,.4); }
.sk-badge-approved { background: rgba(56,189,248,.16); color: #7dd3fc; border: 1px solid rgba(125,211,252,.4); }
.sk-sub-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; }
.sk-sub-actions small { font-size: .72rem; }
.sk-changed { color: #ffb366; font-weight: 700; font-size: .72rem; }
.sk-link-btn--strong { color: #ffb366; }
.sk-link-btn--muted { color: var(--gray); }
.sk-admin-sub-bar { margin: -8px 0 16px; padding: 10px 16px; border-radius: 10px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07); }
.sk-admin-sub-bar .sk-sub-actions { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 6px 14px; }
.sk-badge-submitted { background: rgba(34,197,94,.15); color: #4ade80; }
.sk-viewing {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  padding: 10px 14px; margin-bottom: 20px; border-radius: 10px;
  background: rgba(123,45,139,.18); border: 1px solid rgba(123,45,139,.45);
  font-size: .85rem; color: var(--off-white);
}
.sk-viewing .sk-back { margin: 0; }
.sk-submit-bar--done small { color: #c4f5d4; opacity: .8; }
.sk-danger {
  max-width: 760px; margin-top: 40px; padding: 16px 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  border: 1px solid rgba(255,70,70,.3); border-radius: 12px; background: rgba(255,70,70,.05);
  color: var(--off-white); font-size: .875rem;
}
.sk-danger small { display: block; color: var(--gray); font-size: .78rem; margin-top: 3px; }
.sk-btn-danger {
  padding: 10px 18px; border-radius: 8px; border: 1px solid rgba(255,90,90,.6);
  background: transparent; color: #ff7a7a; font: 700 .875rem Inter, sans-serif; cursor: pointer;
}
.sk-btn-danger:hover { background: rgba(255,70,70,.12); }
.sk-field--wide { grid-column: 1 / -1; }
.sk-field-hint { color: var(--gray); font-size: .78rem; line-height: 1.4; }
.sk-hint-top { margin: -4px 0 12px; }
.sk-switch-list { display: flex; flex-direction: column; border: 1px solid rgba(255,255,255,.07); border-radius: 12px; overflow: hidden; }
.sk-switch-row { padding: 12px 16px; align-items: center; }
.sk-switch-row + .sk-switch-row { border-top: 1px solid rgba(255,255,255,.05); }
.sk-switch-row:hover { background: rgba(255,255,255,.02); }
/* Project name on the left (wraps when long), name/vendor inputs always on the same line on the right. */
.sk-switch-row--vendor { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 16px; }
.sk-switch-row--vendor .sk-toggle { min-width: 0; }
.sk-assign-inputs { display: flex; gap: 8px; }
@media (max-width: 900px) {
  .sk-switch-row--vendor { grid-template-columns: 1fr; gap: 10px; }
  .sk-assign-inputs { flex-wrap: wrap; }
  .sk-assign-inputs .sk-vendor-input { flex: 1 1 200px; width: auto; }
}
.sk-vendor-input {
  width: 240px; max-width: 100%;
  background: #27273A; border: 1px solid rgba(255,255,255,.12); border-radius: 8px;
  padding: 8px 12px; color: var(--off-white); font: .85rem Inter, sans-serif; outline: none;
}
.sk-vendor-input:focus { border-color: var(--magenta); box-shadow: 0 0 0 3px rgba(229,0,126,.18); }
.sk-vendor-input::placeholder { color: rgba(255,255,255,.28); }
.sk-cell-submit { white-space: nowrap; }
.sk-cell-submit small { display: block; margin-top: 4px; font-size: .72rem; }
.sk-reopen-form { margin-top: 2px; }
.sk-badge-open { background: rgba(255,255,255,.07); color: var(--gray); }

.sk-badge-off { background: rgba(255,255,255,.07); color: var(--gray); }

/* ── Admin pages ── */
.sk-admin-block { margin-bottom: 32px; }
.sk-admin-block .sk-section-title { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.sk-table-wrap--tight { margin-top: 12px; }
.sk-filter--inline { margin-bottom: 0; }
.sk-link-sm--first { margin-left: 0; }
.sk-main > .sk-alert { max-width: 760px; }
.sk-back { display: inline-block; color: var(--gray); font-size: .8rem; font-weight: 700; text-decoration: none; margin-bottom: 6px; }
.sk-back:hover { color: var(--magenta); }
.sk-admin-form { max-width: 760px; }
.sk-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 20px; }
.sk-select--field { padding: 12px 14px; font-size: .9375rem; border-radius: 10px; background: #27273A; width: 100%; }
.sk-select--field:disabled { opacity: .6; cursor: not-allowed; }
.sk-mt-lg { margin-top: 32px; margin-bottom: 12px; }
.sk-toggles { display: flex; flex-direction: column; gap: 14px; margin-top: 24px; }
.sk-toggle { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; color: var(--off-white); font-size: .9rem; }
.sk-toggle input { position: absolute; opacity: 0; pointer-events: none; }
.sk-toggle-track {
  position: relative; flex-shrink: 0;
  width: 40px; height: 22px; border-radius: 11px;
  background: rgba(255,255,255,.14);
  transition: background .2s;
}
.sk-toggle-track::after {
  content: ''; position: absolute; top: 3px; left: 3px;
  width: 16px; height: 16px; border-radius: 50%; background: #fff;
  transition: transform .2s;
}
.sk-toggle input:checked + .sk-toggle-track { background: var(--grad); }
.sk-toggle input:checked + .sk-toggle-track::after { transform: translateX(18px); }
.sk-toggle input:focus-visible + .sk-toggle-track { outline: 2px solid var(--magenta); outline-offset: 2px; }
.sk-toggle small { display: block; color: var(--gray); font-size: .8rem; margin-top: 2px; }
.sk-toggle--locked { opacity: .6; cursor: not-allowed; }
.sk-check-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 8px; }
.sk-check {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 10px 12px; border-radius: 10px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07);
  color: var(--off-white); font-size: .875rem; font-weight: 600; cursor: pointer;
}
.sk-check:has(input:checked) { border-color: rgba(229,0,126,.45); background: rgba(229,0,126,.08); }
.sk-check input { accent-color: #E5007E; margin-top: 2px; }
.sk-check small { display: block; color: var(--gray); font-weight: 400; font-size: .75rem; margin-top: 2px; }
.sk-check--inactive { opacity: .55; }
.sk-form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 28px; }
.sk-form-actions .sk-btn-ghost { text-decoration: none; display: inline-flex; align-items: center; }
.sk-btn--auto { width: auto; padding: 11px 28px; margin-top: 0; font-size: .9375rem; }
.sk-inline-form { display: inline; }
.sk-link-btn { background: none; border: none; padding: 0; color: var(--magenta); font: 700 .8rem Inter, sans-serif; cursor: pointer; }
.sk-link-btn:hover { text-decoration: underline; }
.sk-invite-link { max-width: 760px; margin-bottom: 20px; }
.sk-invite-link input { width: 100%; background: #27273A; border: 1px solid rgba(255,255,255,.12); border-radius: 10px; padding: 10px 14px; color: var(--off-white); font: .85rem monospace; }
.sk-header .sk-btn-outline { background: none; cursor: pointer; }

.sk-mt-sm { margin-top: 16px; }
.sk-num { white-space: nowrap; font-variant-numeric: tabular-nums; }
a.sk-stat-card--link { text-decoration: none; transition: border-color .15s; }
a.sk-stat-card--link:hover { border-color: rgba(229,0,126,.45); }

/* ── Workflow diagrams (Admin > Workflow), generated from docs/*-workflow.html ── */
.wf {
  --surface: rgba(255,255,255,.03); --fg: #F7F5FC; --muted: #9B97AC; --line: rgba(255,255,255,.09); --edge: #8A85A0;
  --accent: #E5007E; --bg: rgba(255,255,255,.04);
  --todo-bg: #2C2A3C; --todo-fg: #C9C5D8; --prog-bg: #1E2E55; --prog-fg: #A9C3FF;
  --sent-bg: #3A2245; --sent-fg: #E4B3F0; --done-bg: #183A26; --done-fg: #8FE0AE;
  --flag-bg: #44300F; --flag-fg: #FFC680; --chip-bg: #1E1B2E;
  display: grid; gap: 28px; color: var(--fg); max-width: 1100px;
}
.wf > * { min-width: 0; }
.wf .lede { margin: 0; color: var(--muted); max-width: 75ch; line-height: 1.55; }
.wf h2 { margin: 0 0 12px; font-size: 1rem; font-weight: 800; }
.wf .diagram { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; overflow-x: auto; }
.wf .diagram svg { display: block; min-width: 900px; width: 100%; height: auto; }
.wf .diagram svg text { font-family: Inter, system-ui, sans-serif; }
.wf .legend { display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center; color: var(--muted); font-size: .8rem; }
.wf .legend > span { display: inline-flex; align-items: center; gap: 8px; }
.wf .lozenge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.wf .l-todo { background: var(--todo-bg); color: var(--todo-fg); }
.wf .l-prog { background: var(--prog-bg); color: var(--prog-fg); }
.wf .l-sent { background: var(--sent-bg); color: var(--sent-fg); }
.wf .l-done { background: var(--done-bg); color: var(--done-fg); }
.wf .l-flag { background: var(--flag-bg); color: var(--flag-fg); }
.wf .table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; margin-top: 0; }
.wf table { min-width: 720px; }
.wf td { vertical-align: top; line-height: 1.5; }
.wf td.flow, .wf .who { white-space: nowrap; }
.wf td.flow .arrow { color: var(--muted); margin: 0 6px; }
.wf .who { font-weight: 700; }
.wf .action { font-family: ui-monospace, Consolas, monospace; font-size: .78rem; background: var(--bg); border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; white-space: nowrap; }
.wf .notes { display: grid; gap: 8px; color: var(--muted); font-size: .875rem; max-width: 80ch; }
.wf .notes p { margin: 0; }
.wf .notes strong { color: var(--fg); }
.sk-wf-tabs { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.sk-wf-section + .sk-wf-section { margin-top: 48px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,.08); }
.sk-wf-section > h2 { font-size: 1.15rem; font-weight: 800; color: var(--off-white); margin-bottom: 16px; scroll-margin-top: 80px; }

/* ── User guide (/help) ── */
.sk-help { max-width: 760px; color: var(--off-white); line-height: 1.65; font-size: .95rem; }
.sk-help-lede { color: var(--gray); margin: 0 0 20px; }
.sk-help-toc { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.sk-help-toc a {
  padding: 6px 12px; border-radius: 20px; font-size: .8rem; font-weight: 700; text-decoration: none;
  color: var(--off-white); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
}
.sk-help-toc a:hover { border-color: rgba(229,0,126,.5); color: #ff8cc6; }
.sk-help-section { padding-top: 28px; scroll-margin-top: 72px; }
.sk-help-section + .sk-help-section { border-top: 1px solid rgba(255,255,255,.07); margin-top: 28px; }
.sk-help-section h2 { margin: 0 0 12px; font-size: 1.15rem; font-weight: 800; }
.sk-help ol, .sk-help ul { margin: 0 0 12px; padding-left: 22px; display: grid; gap: 6px; }
.sk-help li ul { margin-top: 6px; }
.sk-help p { margin: 0 0 12px; }
.sk-help strong { color: #fff; }
.sk-ui {
  display: inline-block; padding: 0 7px; border-radius: 6px; font-weight: 700; font-size: .88em; white-space: nowrap;
  background: rgba(229,0,126,.14); border: 1px solid rgba(229,0,126,.35); color: #ff8cc6;
}
.sk-status { display: inline-block; padding: 0 8px; border-radius: 12px; font-size: .8em; font-weight: 700; white-space: nowrap; }
.sk-status--open { background: rgba(255,255,255,.07); color: var(--gray); }
.sk-status--sent { background: rgba(34,197,94,.15); color: #4ade80; }
.sk-status--done { background: rgba(56,189,248,.16); color: #7dd3fc; }
.sk-faq { margin: 0; display: grid; gap: 4px; }
.sk-faq dt { font-weight: 800; margin-top: 10px; }
.sk-faq dd { margin: 0; color: #cfcbdc; }

/* ── Expenses ── */
.sk-send-panel { margin-top: 20px; display: grid; gap: 8px; }
.sk-send-row {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 12px 16px; border-radius: 12px;
  border: 1px solid rgba(229,0,126,.25); background: rgba(229,0,126,.06);
}
.sk-send-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; color: var(--off-white); }
.sk-send-info .sk-muted { font-size: .8rem; }
.sk-hint--tight { margin-top: 16px; }
.sk-exp-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 10px; }
.sk-exp {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 14px 16px; border-radius: 12px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07);
}
.sk-exp-main { min-width: 0; display: grid; gap: 6px; }
.sk-exp-top { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.sk-exp-date { font-weight: 800; color: var(--off-white); font-variant-numeric: tabular-nums; }
.sk-exp-project { font-size: .8rem; }
.sk-exp-desc { color: var(--off-white); overflow-wrap: anywhere; }
.sk-exp-meta { display: flex; flex-wrap: wrap; gap: 4px 6px; color: var(--gray); font-size: .78rem; }
.sk-exp-side { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex-shrink: 0; text-align: right; }
.sk-exp-amount { font-size: 1.1rem; font-weight: 800; color: var(--off-white); font-variant-numeric: tabular-nums; white-space: nowrap; }
.sk-exp-eur { font-size: .8rem; font-variant-numeric: tabular-nums; }
.sk-exp-files { display: flex; flex-wrap: wrap; gap: 6px; }
.sk-file-chip {
  display: inline-flex; align-items: center; gap: 6px; max-width: 100%;
  padding: 4px 10px; border-radius: 16px; font-size: .75rem; font-weight: 600;
  background: rgba(229,0,126,.1); border: 1px solid rgba(229,0,126,.3); color: #ff8cc6; text-decoration: none;
}
.sk-file-chip a { color: inherit; text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
a.sk-file-chip { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sk-file-x { background: none; border: none; color: inherit; font-size: 1rem; line-height: 1; cursor: pointer; padding: 0 0 0 2px; }
.sk-modal--wide { max-width: 560px; max-height: calc(100vh - 32px); overflow-y: auto; }
.sk-field select.sk-select--field, .sk-field input[type=date], .sk-field input[type=text] { width: 100%; }
.sk-field input[type=date] { color-scheme: dark; }
.sk-radio-row { border: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--off-white); font-size: .875rem; }
.sk-radio-row legend { font-size: .8125rem; font-weight: 600; color: var(--light); margin-bottom: 6px; padding: 0; }
.sk-radio-row label { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.sk-radio-row input { accent-color: #E5007E; }
.sk-check--plain { background: none; border: none; padding: 0; }
.sk-file-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.sk-file-btn { position: relative; cursor: pointer; }
.sk-file-btn input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.sk-file-btn:focus-within { outline: 2px solid var(--magenta); outline-offset: 2px; }
.sk-file-picked { font-size: .78rem; color: var(--off-white); overflow-wrap: anywhere; }
.sk-spacer { flex: 1; }
.sk-btn-danger-ghost { color: #ff7a7a; border-color: rgba(255,90,90,.4); }

/* ── Phones: sidebar becomes a top bar; the menu opens below it ── */
@media (max-width: 768px) {
  body.app { flex-direction: column; }
  .sk-sidebar {
    width: 100%; min-height: 0; height: auto; padding: 0;
    position: sticky; top: 0; z-index: 50;
    overflow: visible; border-right: none; border-bottom: 1px solid rgba(229,0,126,.15);
  }
  .sk-sidebar-logo {
    flex-direction: row; align-items: center; justify-content: space-between;
    padding: 10px 16px; border-bottom: none;
  }
  .sk-brand { gap: 4px; }
  .sk-sidebar-logo img { height: 22px; }
  .sk-sidebar-app { font-size: .6rem; }
  .sk-menu-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 12px; border-radius: 8px;
    background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
    color: var(--off-white); font: 700 .8rem Inter, sans-serif; cursor: pointer;
  }
  .sk-menu-btn svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; }
  .sk-nav, .sk-sidebar-footer { display: none; }
  .sk-sidebar.nav-open .sk-nav {
    display: block; padding: 4px 12px 12px;
    max-height: calc(100vh - 140px); overflow-y: auto;
    border-top: 1px solid rgba(255,255,255,.06);
  }
  .sk-sidebar.nav-open .sk-sidebar-footer { display: flex; flex-direction: row; align-items: center; justify-content: space-between; padding: 12px 16px; }
  .sk-sidebar.nav-open .sk-menu-btn { background: rgba(229,0,126,.15); border-color: rgba(229,0,126,.4); }

  .sk-main { padding: 16px; }
  .sk-header { flex-wrap: wrap; margin-bottom: 20px; }
  .sk-page-title { font-size: 1.25rem; }
  .sk-form-grid { grid-template-columns: 1fr; }
  .sk-fields-row, .sk-fields-row--2 { grid-template-columns: 1fr; }
  .sk-modal { padding: 20px; }
  .sk-submit-bar .sk-btn { width: 100%; }
  .sk-stat-card { padding: 14px 16px; }
  .sk-stat-value { font-size: 1.4rem; }

  /* Calendar: tighter cells; the holiday name is shown in the day's dialog instead. */
  #calendar { padding: 6px; }
  .fc .fc-daygrid-day-number { font-size: .72rem; padding: 4px 5px; }
  .fc .fc-col-header-cell-cushion { font-size: .65rem; }
  .fc .fc-event { font-size: .66rem; padding: 0 3px; }
  .sk-holiday-name { display: none; }
  .sk-holiday-list {
    display: grid; gap: 6px; list-style: none; margin: 10px 0 0; padding: 10px 12px;
    border-radius: 10px; background: rgba(255,176,32,.08); border: 1px solid rgba(255,176,32,.25);
    font-size: .8rem; color: #FFC75A; line-height: 1.35;
  }
  .sk-holiday-date { font-weight: 800; font-variant-numeric: tabular-nums; margin-right: 6px; }
  .sk-danger { flex-direction: column; align-items: stretch; }

  /* Expenses on phones: amount row under the description. */
  .sk-exp { flex-direction: column; gap: 10px; }
  .sk-exp-side { flex-direction: row; align-items: center; justify-content: space-between; width: 100%; text-align: left; }
  .sk-file-actions .sk-file-btn { flex: 1; justify-content: center; }
}