:root{--mm-bg: #f4f6f8;--mm-surface: #ffffff;--mm-surface-2: #eef1f4;--mm-border: #d6dde4;--mm-text: #172029;--mm-muted: #5b6b7a;--mm-brand: #0b5e55;--mm-brand-strong: #084a43;--mm-brand-soft: #dcefeb;--mm-accent: #c7622b;--mm-danger: #b4232c;--mm-danger-soft: #fbe6e7;--mm-warning-soft: #fff3d6;--mm-ok: #1f7a4d;--mm-ok-soft: #e1f3e8;--mm-focus: #2a7de1;--mm-radius: 8px;--mm-shadow: 0 1px 2px rgba(23, 32, 41, .08), 0 4px 12px rgba(23, 32, 41, .06);--mm-font: "Segoe UI", "Inter", system-ui, -apple-system, sans-serif;--mm-mono: "Cascadia Code", "JetBrains Mono", ui-monospace, monospace;color-scheme:light}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--mm-bg: #0f1518;--mm-surface: #171f24;--mm-surface-2: #1f2a30;--mm-border: #2d3a42;--mm-text: #e6ecf0;--mm-muted: #93a3af;--mm-brand: #4fbfae;--mm-brand-strong: #7dd6c8;--mm-brand-soft: #173832;--mm-accent: #f0905e;--mm-danger: #ff7b84;--mm-danger-soft: #3a1b1e;--mm-warning-soft: #3a2f14;--mm-ok: #5fcf8f;--mm-ok-soft: #173826;color-scheme:dark}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--mm-font);font-size:14px;line-height:1.45;color:var(--mm-text);background:var(--mm-bg)}a{color:var(--mm-brand);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--mm-focus);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.shell{display:grid;grid-template-rows:52px 1fr;grid-template-columns:240px 1fr;min-height:100vh}.topbar{grid-column:1 / -1;display:flex;align-items:center;gap:16px;padding:0 16px;background:var(--mm-surface);border-bottom:1px solid var(--mm-border);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px;color:var(--mm-text)}.brand-mark{width:28px;height:28px;border-radius:7px;background:linear-gradient(135deg,var(--mm-brand),var(--mm-accent));display:grid;place-items:center;color:#fff;font-size:13px;font-weight:800}.context-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:var(--mm-surface-2);color:var(--mm-muted);font-size:12px}.context-chip strong{color:var(--mm-text);font-weight:600}.topbar-spacer{flex:1}.sidebar{background:var(--mm-surface);border-right:1px solid var(--mm-border);padding:16px 12px;display:flex;flex-direction:column;gap:4px}.sidebar h2{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--mm-muted);margin:12px 8px 6px}.nav-link{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:6px;color:var(--mm-text)}.nav-link:hover{background:var(--mm-surface-2);text-decoration:none}.nav-link.active{background:var(--mm-brand-soft);color:var(--mm-brand-strong);font-weight:600}.content{padding:20px 24px 40px;min-width:0}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px;flex-wrap:wrap}.page-header h1{font-size:20px;margin:0}.page-header p{margin:4px 0 0;color:var(--mm-muted)}.breadcrumbs{font-size:12px;color:var(--mm-muted);margin-bottom:6px}.breadcrumbs a{color:var(--mm-muted)}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:6px;border:1px solid var(--mm-border);background:var(--mm-surface);cursor:pointer;font-weight:500}.btn:hover{background:var(--mm-surface-2)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--mm-brand);border-color:var(--mm-brand);color:#fff}.btn-primary:hover{background:var(--mm-brand-strong)}.btn-danger{color:var(--mm-danger)}.btn-sm{padding:4px 8px;font-size:12px}.btn-link{border:none;background:none;color:var(--mm-brand);padding:0;cursor:pointer}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.field label{font-size:12px;font-weight:600;color:var(--mm-muted)}.field input,.field select,.field textarea{padding:8px 10px;border:1px solid var(--mm-border);border-radius:6px;background:var(--mm-surface);min-height:36px}.field textarea{min-height:120px;resize:vertical;font-family:inherit}.field .hint{font-size:12px;color:var(--mm-muted)}.field .error{font-size:12px;color:var(--mm-danger)}.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--mm-danger)}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.form-actions{display:flex;gap:8px;margin-top:8px}.card{background:var(--mm-surface);border:1px solid var(--mm-border);border-radius:var(--mm-radius);padding:16px;box-shadow:var(--mm-shadow)}.alert{padding:10px 12px;border-radius:6px;border:1px solid var(--mm-border);margin-bottom:12px;display:flex;gap:10px;align-items:flex-start}.alert-error{background:var(--mm-danger-soft);border-color:var(--mm-danger);color:var(--mm-text)}.alert-warning{background:var(--mm-warning-soft)}.alert-success{background:var(--mm-ok-soft);border-color:var(--mm-ok)}.alert-info{background:var(--mm-brand-soft)}.empty{text-align:center;padding:40px 20px;color:var(--mm-muted)}.empty h3{margin:0 0 6px;color:var(--mm-text)}.skeleton{background:linear-gradient(90deg,var(--mm-surface-2),var(--mm-border),var(--mm-surface-2));background-size:200% 100%;animation:shimmer 1.2s infinite;border-radius:6px;min-height:16px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (prefers-reduced-motion: reduce){.skeleton{animation:none}}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;letter-spacing:.02em;background:var(--mm-surface-2);color:var(--mm-muted);text-transform:uppercase}.badge-todo{background:var(--mm-surface-2);color:var(--mm-muted)}.badge-in_progress{background:#e0ecfb;color:#1f4f8a}.badge-done{background:var(--mm-ok-soft);color:var(--mm-ok)}.badge-demo{background:var(--mm-warning-soft);color:#7a5a12}.key{font-family:var(--mm-mono);font-size:12px;color:var(--mm-muted)}.type-dot{width:10px;height:10px;border-radius:3px;display:inline-block;margin-right:6px}.type-epic{background:#7c4dff}.type-story{background:#2e9b5f}.type-task{background:#2a7de1}.type-bug{background:#d64545}.type-subtask{background:#5b6b7a}.avatar{width:24px;height:24px;border-radius:50%;background:var(--mm-brand-soft);color:var(--mm-brand-strong);display:inline-grid;place-items:center;font-size:11px;font-weight:700}.table{width:100%;border-collapse:collapse;background:var(--mm-surface);border:1px solid var(--mm-border);border-radius:var(--mm-radius);overflow:hidden}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--mm-border);vertical-align:middle}.table th{font-size:12px;color:var(--mm-muted);background:var(--mm-surface-2)}.table tr:last-child td{border-bottom:none}.table tbody tr:hover{background:var(--mm-surface-2)}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}.project-card{display:flex;flex-direction:column;gap:6px;color:var(--mm-text)}.project-card:hover{text-decoration:none;border-color:var(--mm-brand)}.board{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,1fr);gap:12px;overflow-x:auto;padding-bottom:12px;align-items:start}.column{background:var(--mm-surface-2);border-radius:var(--mm-radius);padding:10px;min-height:200px;border:2px solid transparent}.column.drop-target{border-color:var(--mm-brand)}.column-header{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--mm-muted);padding:2px 4px 10px}.column-count{background:var(--mm-surface);border-radius:999px;padding:1px 8px;font-weight:600}.item-card{background:var(--mm-surface);border:1px solid var(--mm-border);border-radius:6px;padding:10px;margin-bottom:8px;cursor:grab;display:flex;flex-direction:column;gap:6px}.item-card:hover{box-shadow:var(--mm-shadow);border-color:var(--mm-brand)}.item-card.dragging{opacity:.5}.item-card .summary{font-weight:500;color:var(--mm-text)}.item-card .meta{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;color:var(--mm-muted)}.labels{display:flex;gap:4px;flex-wrap:wrap}.label{font-size:11px;padding:1px 6px;border-radius:4px;background:var(--mm-brand-soft);color:var(--mm-brand-strong)}.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.toolbar input[type=search]{padding:7px 10px;border:1px solid var(--mm-border);border-radius:6px;background:var(--mm-surface);min-width:220px}.item-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px}.item-main h1{font-size:20px;margin:4px 0 12px}.item-side .card{margin-bottom:12px}.prop{display:grid;grid-template-columns:110px 1fr;gap:8px;padding:6px 0;border-bottom:1px dashed var(--mm-border);font-size:13px}.prop:last-child{border-bottom:none}.prop dt{color:var(--mm-muted)}.prop dd{margin:0}.rich p{margin:0 0 8px}.rich pre{background:var(--mm-surface-2);padding:8px;border-radius:6px;overflow-x:auto;font-family:var(--mm-mono);font-size:12px}.rich blockquote{border-left:3px solid var(--mm-border);margin:0 0 8px;padding-left:10px;color:var(--mm-muted)}.comment{display:grid;grid-template-columns:28px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid var(--mm-border)}.comment:last-child{border-bottom:none}.comment .who{font-weight:600;font-size:13px}.comment .when{color:var(--mm-muted);font-size:12px;margin-left:8px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--mm-border);margin:16px 0 12px}.tabs button{background:none;border:none;padding:8px 12px;cursor:pointer;color:var(--mm-muted);border-bottom:2px solid transparent;margin-bottom:-1px}.tabs button.active{color:var(--mm-brand-strong);border-bottom-color:var(--mm-brand);font-weight:600}.history-entry{padding:8px 0;border-bottom:1px dashed var(--mm-border);font-size:13px}.history-entry .when{color:var(--mm-muted);font-size:12px}.history-entry ul{margin:4px 0 0;padding-left:18px;color:var(--mm-muted)}.dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:grid;place-items:center;z-index:50}.dialog{background:var(--mm-surface);border-radius:var(--mm-radius);padding:20px;width:min(520px,92vw);box-shadow:var(--mm-shadow)}.dialog h2{margin:0 0 12px;font-size:16px}.inline-list{display:flex;gap:6px;flex-wrap:wrap}.notif{display:grid;grid-template-columns:10px 1fr auto;gap:12px;align-items:start;padding:12px;border-bottom:1px solid var(--mm-border)}.notif .dot{width:8px;height:8px;border-radius:50%;background:var(--mm-brand);margin-top:6px}.notif.read .dot{background:transparent;border:1px solid var(--mm-border)}.notif .when{font-size:12px;color:var(--mm-muted)}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:min(420px,100%)}.auth-card h1{font-size:22px;margin:8px 0 4px}.auth-card .sub{color:var(--mm-muted);margin:0 0 16px}.tenant-list{display:flex;flex-direction:column;gap:8px}.tenant-option{display:flex;justify-content:space-between;align-items:center;text-align:left;width:100%;padding:12px 14px}.tenant-option:hover{border-color:var(--mm-brand)}@media (max-width: 900px){.shell{grid-template-columns:1fr}.sidebar{display:none}.shell.nav-open .sidebar{display:flex;position:fixed;top:52px;right:0;bottom:0;left:0;z-index:20}.content{padding:16px}.item-layout{grid-template-columns:1fr}}.menu-btn{display:none}@media (max-width: 900px){.menu-btn{display:inline-flex}}