.mh-history,.mh-history-trigger{--history-accent:#2563eb;--history-soft:#eff6ff;--history-text:var(--text,#172033);--history-muted:var(--muted,#64748b);--history-border:var(--border,#dce3ee);color:var(--history-text);font-family:inherit}
html[data-theme="dark"] :is(.mh-history,.mh-history-trigger){--history-accent:#93c5fd;--history-soft:#15263c;color-scheme:dark}
.mh-history-trigger{display:inline-flex;align-items:center;gap:7px;min-height:34px;box-sizing:border-box;padding:6px 11px;margin:0;border:1px solid var(--history-border);border-radius:10px;background:var(--card,#fff);font-size:12px;font-weight:700;cursor:pointer}
.mh-history-trigger:hover{color:var(--history-accent);border-color:#60a5fa}
.mh-history-trigger[hidden],.mh-history [hidden]{display:none!important}
.mh-history svg,.mh-history-trigger svg{width:20px;height:20px;flex:none}
.mh-history{box-sizing:border-box;width:min(840px,calc(100vw - 32px));max-width:none;max-height:88vh;max-height:88dvh;padding:0;margin:auto;border:1px solid var(--history-border);border-radius:20px;background:var(--card,#fff);box-shadow:0 24px 80px #0f172a3d;overflow:hidden;font-size:14px;line-height:1.5;text-align:left}
.mh-history[open]{display:flex;flex-direction:column}
.mh-history::backdrop{background:rgba(15,23,42,.42);backdrop-filter:blur(3px)}
.mh-history *{box-sizing:border-box}
.mh-history-head{display:flex;align-items:center;gap:13px;padding:23px 24px;border-bottom:1px solid var(--history-border);background:linear-gradient(115deg,var(--history-soft),var(--card,#fff));flex:none}
.mh-history-mark{display:grid;place-items:center;width:44px;height:44px;border:1px solid #60a5fa40;border-radius:13px;background:var(--card,#fff);color:var(--history-accent);flex:none}
.mh-history-mark svg{width:23px;height:23px}
.mh-history-titles{flex:1;min-width:0}
.mh-history h2{margin:0;font-size:20px;line-height:1.3;letter-spacing:-.3px;color:inherit}
.mh-history-titles p{margin:5px 0 0;font-size:12px;color:var(--history-muted)}
.mh-history-close{display:grid;place-items:center;width:32px;height:32px;flex:none;padding:0;margin:0;border:0;border-radius:9px;background:transparent;color:var(--history-muted);cursor:pointer}
.mh-history-close:hover{background:var(--history-soft);color:var(--history-accent)}
.mh-history-body{padding:22px 24px;overflow:auto;min-height:0;overscroll-behavior:contain}
.mh-history-footer{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;padding:16px 24px;border-top:1px solid var(--history-border);flex:none}
.mh-history-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:39px;margin:0;padding:9px 15px;border:1px solid var(--history-border);border-radius:10px;background:var(--card,#fff);color:var(--history-text);font-family:inherit;font-size:12px;font-weight:600;line-height:1.4;cursor:pointer;text-align:center;box-shadow:none}
.mh-history-button:hover{border-color:#60a5fa;background:var(--history-soft)}
.mh-history-button.mh-history-primary{background:#2563eb;color:#fff;border-color:#2563eb}
.mh-history-button.mh-history-primary:hover{background:#1d4ed8}
.mh-history-button:disabled{opacity:.5;cursor:default}
.mh-history :focus-visible,.mh-history-trigger:focus-visible{outline:2px solid #3b82f6;outline-offset:3px}
.mh-history-filters{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;align-items:end;gap:14px;margin:0 0 24px;padding:0}
.mh-history-filters label{display:flex;flex-direction:column;gap:7px;min-width:0;font-size:11px;font-weight:700;color:var(--history-muted)}
.mh-history-filters input,.mh-history-filters select{width:100%;min-width:0;height:42px;margin:0;padding:9px 12px;border:1px solid var(--history-border);border-radius:10px;background:var(--card,#fff);color:var(--history-text);font:inherit;font-size:13px;font-weight:500}
.mh-history-filters .mh-history-button{min-height:42px}
.mh-history-list-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 0 12px}
.mh-history h3{margin:0;font-size:13px;font-weight:700;color:inherit}
.mh-history-count{font-size:11px;color:var(--history-muted);white-space:nowrap}
.mh-history-versions{display:grid;gap:10px}
.mh-history-version{display:flex;align-items:center;gap:13px;padding:16px;border:1px solid var(--history-border);border-radius:13px;background:var(--card,#fff)}
.mh-history-version-mark{display:grid;place-items:center;width:35px;height:35px;flex:none;border-radius:50%;background:var(--history-soft);color:var(--history-accent)}
.mh-history-version-mark svg{width:18px;height:18px}
.mh-history-version-copy{min-width:0;flex:1}
.mh-history-version-top{display:flex;align-items:center;flex-wrap:wrap;gap:7px 10px;font-size:13px}
.mh-history-time{color:var(--history-muted);font-size:12px}
.mh-history-version-copy p{margin:5px 0 0;font-size:11px;color:var(--history-muted);overflow-wrap:anywhere}
.mh-history-operation{padding:2px 7px;border-radius:6px;background:var(--history-soft);color:var(--history-accent);font-size:10px;font-weight:600}
.mh-history-version-actions{display:flex;align-items:center;gap:8px;flex:none}
.mh-history-version-actions>.mh-history-button{color:var(--history-accent)}
.mh-history-version-actions>.mh-history-delete{color:#b91c1c;border-color:#fca5a566;background:transparent}
html[data-theme="dark"] .mh-history-delete{color:#fca5a5}
.mh-history-button.mh-history-danger{background:#b91c1c;color:white;border-color:#b91c1c}
.mh-history-button.mh-history-danger:hover{background:#991b1b}
.mh-history-delete-summary{display:grid;grid-template-columns:110px 1fr;gap:10px 16px;padding:16px;margin:0 0 18px;border:1px solid var(--history-border);border-radius:12px;font-size:12px}
.mh-history-delete-summary dt{color:var(--history-muted)}.mh-history-delete-summary dd{margin:0;font-weight:600;overflow-wrap:anywhere}
.mh-history-snapshot-note{margin:14px 0 0;padding:12px;border-radius:9px;background:var(--history-soft);font-size:12px;line-height:1.6;color:var(--history-muted)}
.mh-history-details{border-top:1px solid var(--history-border);margin-top:23px;padding-top:15px;color:var(--history-muted);font-size:11px}
.mh-history-details summary{cursor:pointer;font-weight:600;list-style-position:inside}
.mh-history-details p{margin:10px 0 0;line-height:1.7}
.mh-history-hint{font-size:11px;color:var(--history-muted);line-height:1.6;margin:0}
.mh-history-message{padding:12px 14px;margin:0 0 16px;border-radius:10px;border:1px solid #60a5fa40;background:var(--history-soft);color:var(--history-text);font-size:12px;overflow-wrap:anywhere}
.mh-history-message[data-kind="error"]{border-color:#f8717166;background:#ef444414}
.mh-history-message[data-kind="success"]{border-color:#34d39966;background:#10b98114}
.mh-history-message[data-kind="warning"]{border-color:#fbbf2466;background:#f59e0b14}
.mh-history-empty{display:flex;align-items:center;flex-direction:column;gap:9px;padding:28px 16px;text-align:center;border:1px dashed var(--history-border);border-radius:13px}
.mh-history-empty svg{width:28px;height:28px;color:var(--history-muted)}
.mh-history-empty strong{font-size:13px}
.mh-history-empty p{font-size:12px;color:var(--history-muted);margin:0}
.mh-history-comparison-summary{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin:18px 0 13px;font-size:13px}
.mh-history-comparison-summary span{font-size:11px;color:var(--history-muted)}
.mh-history-table-wrap{overflow:auto;border:1px solid var(--history-border);border-radius:11px;margin-bottom:15px}
.mh-history-table{width:100%;border-collapse:collapse;font-size:12px;table-layout:fixed}
.mh-history-table th{padding:12px;text-align:left;font-size:10px;color:var(--history-muted);background:var(--history-soft);font-weight:700}
.mh-history-table th:first-child{width:16%}.mh-history-table th:nth-child(2){width:34%}
.mh-history-table td{padding:12px;border-top:1px solid var(--history-border);vertical-align:middle;overflow-wrap:anywhere}
.mh-diff-date{font-size:11px;color:var(--history-muted)}.mh-diff-person{font-weight:600}
.mh-history-shift{display:inline-block;padding:5px 8px;border-radius:6px;background:var(--history-soft);color:var(--history-text);font-size:11px;line-height:1.4;font-weight:600}
.mh-history-shift[data-kind="free"]{background:#bbf7d0;color:#14532d}
.mh-history-shift[data-kind="vacation"]{background:#7c3aed;color:white}
.mh-history-shift[data-kind="holiday"]{background:#c2410c;color:white}
.mh-history-shift[data-kind="leave"]{background:#be123c;color:white}
.mh-history-shift[data-kind="missing"],.mh-history-shift[data-kind="unknown"]{background:transparent;border:1px dashed var(--history-border);color:var(--history-muted)}
.mh-history-notes{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
.mh-history-notes section{padding:14px;border:1px solid var(--history-border);border-radius:10px;min-width:0}
.mh-history-notes h3{font-size:11px;color:var(--history-muted)}
.mh-history-notes pre{font:inherit;font-size:12px;white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0 0}
.mh-history-restore-note{flex:1 1 250px;margin:0;font-size:11px;line-height:1.6;color:var(--history-muted)}
.mh-history-footer-actions{display:flex;gap:8px;flex-wrap:wrap}
@media(max-width:600px){
  .mh-history{width:calc(100vw - 20px);max-height:94vh;max-height:94dvh;border-radius:16px}
  .mh-history-head{padding:18px 16px;gap:10px}.mh-history-mark{width:35px;height:35px;border-radius:10px}.mh-history h2{font-size:17px}.mh-history-titles p{font-size:11px}
  .mh-history-body{padding:18px 16px}.mh-history-footer{padding:14px 16px;gap:10px}
  .mh-history-filters{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}.mh-history-filters>.mh-history-button{grid-column:1/-1}
  .mh-history-version{flex-wrap:wrap;padding:13px;gap:10px}.mh-history-version-mark{display:none}.mh-history-version-copy{flex-basis:100%}.mh-history-version-actions{width:100%}.mh-history-version-actions>button{flex:1}
  .mh-history-delete-summary{grid-template-columns:1fr;gap:4px}.mh-history-delete-summary dd{margin-bottom:8px}
  .mh-history-table-wrap{border:0;border-radius:0}.mh-history-table,.mh-history-table tbody{display:block}
  .mh-history-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
  .mh-history-table tr{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--history-border);border-radius:11px;margin-bottom:10px;padding:12px;gap:8px}
  .mh-history-table td{display:block;border:0;padding:0;min-width:0}.mh-diff-date,.mh-diff-person{grid-column:1/-1}
  .mh-diff-value::before{display:block;content:attr(data-label);font-size:10px;color:var(--history-muted);margin:4px 0 6px}
  .mh-history-notes{grid-template-columns:1fr}.mh-history-footer-actions{width:100%}.mh-history-footer-actions button{flex:1 1 130px}
}
@media(max-width:430px){.mh-history-filters{grid-template-columns:1fr}}
@media print{.mh-history,.mh-history-trigger{display:none!important}}