:root{--lpm-bg:#f6f7f9;--lpm-card:#fff;--lpm-text:#16181d;--lpm-muted:#69707d;--lpm-line:#e3e6eb;--lpm-accent:#3c5cff;--lpm-green:#159a62;--lpm-amber:#b7791f}
.lpm-wrap{max-width:1600px;color:var(--lpm-text)}
.lpm-front{padding:24px;background:var(--lpm-bg)}
.lpm-hero{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:20px 0 18px}.lpm-hero h1{font-size:30px;line-height:1.1;margin:4px 0}.lpm-hero p{margin:0;color:var(--lpm-muted);font-size:14px}.lpm-eyebrow{font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--lpm-accent)}
.lpm-stats{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr));gap:12px}.lpm-stat{background:var(--lpm-card);border:1px solid var(--lpm-line);border-radius:14px;padding:14px 16px}.lpm-stat span{display:block;color:var(--lpm-muted);font-size:12px}.lpm-stat strong{display:block;font-size:24px;margin-top:4px}.lpm-progress,.lpm-mini-progress{height:7px;background:#e8eaf0;border-radius:999px;overflow:hidden;margin:12px 0 18px}.lpm-progress span,.lpm-mini-progress span{display:block;height:100%;background:var(--lpm-accent);border-radius:999px}
.lpm-toolbar{display:flex;gap:8px;align-items:center;margin:10px 0 16px;flex-wrap:wrap}.lpm-toolbar select{margin-left:auto;min-width:260px}.lpm-tab{border:0;background:transparent;padding:9px 12px;border-radius:8px;font-weight:700;cursor:pointer}.lpm-tab.is-active{background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.08);color:var(--lpm-accent)}
.lpm-view{display:none}.lpm-view.is-active{display:block}.lpm-board{display:grid;grid-template-columns:repeat(3,minmax(280px,1fr));gap:14px}.lpm-column{background:#eef0f4;border:1px solid #e1e4e9;border-radius:16px;padding:10px;min-height:520px}.lpm-column-title{display:flex;align-items:center;gap:8px;font-weight:800;padding:4px 5px 12px}.lpm-column-title b{margin-left:auto;background:#fff;border-radius:999px;min-width:26px;text-align:center;padding:3px 8px;font-size:12px}.lpm-cards{min-height:450px}.lpm-cards.is-over{outline:2px dashed var(--lpm-accent);outline-offset:2px;border-radius:10px}
.lpm-task{background:#fff;border:1px solid var(--lpm-line);border-radius:13px;padding:13px;margin-bottom:10px;box-shadow:0 1px 2px rgba(0,0,0,.03);cursor:grab}.lpm-task.dragging{opacity:.45}.lpm-task-top{display:flex;justify-content:space-between;align-items:center}.lpm-code{font-size:10px;font-weight:800;letter-spacing:.05em;color:var(--lpm-muted)}.lpm-priority{font-size:10px;font-weight:800;padding:3px 7px;border-radius:999px;background:#eef0f4}.lpm-priority.urgent{background:#fee2e2;color:#b42318}.lpm-priority.high{background:#fff1d6;color:#9a6700}.lpm-priority.low{background:#e8f7ef;color:#137a4b}.lpm-task h3{font-size:14px;margin:9px 0 6px}.lpm-task p{font-size:12px;color:var(--lpm-muted);line-height:1.45;margin:0 0 10px}.lpm-task-meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}.lpm-task-meta span{font-size:10px;background:#f5f6f8;border-radius:6px;padding:4px 6px}.lpm-task-actions{display:flex;gap:5px;border-top:1px solid #f0f1f3;margin-top:10px;padding-top:9px}.lpm-task-actions button{border:0;background:#f5f6f8;border-radius:6px;padding:5px 7px;font-size:10px;cursor:pointer}.lpm-task-actions button:hover{background:#e8ebff;color:#2f4eea}
.lpm-roadmap{display:grid;gap:14px}.lpm-phase-card{background:#fff;border:1px solid var(--lpm-line);border-radius:15px;padding:18px}.lpm-phase-head{display:flex;justify-content:space-between;gap:15px}.lpm-phase-head span{font-size:10px;font-weight:800;color:var(--lpm-accent)}.lpm-phase-head h3{margin:3px 0;font-size:18px}.lpm-phase-head strong{font-size:22px}.lpm-phase-card>p{color:var(--lpm-muted)}.lpm-phase-card ol{columns:2;column-gap:35px}.lpm-phase-card li{margin:0 0 7px;color:#4d5563;break-inside:avoid}.lpm-phase-card li.completed{text-decoration:line-through;color:#7b8b83}.lpm-phase-card li.doing{color:#7a5510;font-weight:600}
.lpm-decisions-head{display:flex;justify-content:space-between;align-items:center}.lpm-decisions{display:grid;gap:9px}.lpm-decisions article{display:grid;grid-template-columns:80px 1fr auto;gap:14px;background:#fff;border:1px solid var(--lpm-line);border-radius:12px;padding:14px;align-items:start}.lpm-decisions article>span{font-weight:800;color:var(--lpm-accent);font-size:11px}.lpm-decisions h3{margin:0 0 4px;font-size:14px}.lpm-decisions p{margin:0;color:var(--lpm-muted);font-size:12px}.lpm-decisions article>b{font-size:9px;color:var(--lpm-green);background:#eaf8f1;padding:4px 7px;border-radius:999px}
.lpm-dialog{border:0;border-radius:16px;padding:0;max-width:620px;width:calc(100% - 30px);box-shadow:0 24px 80px rgba(0,0,0,.22)}.lpm-dialog::backdrop{background:rgba(15,20,35,.45)}.lpm-dialog form{padding:18px}.lpm-dialog-head,.lpm-dialog-actions{display:flex;justify-content:space-between;align-items:center;gap:10px}.lpm-dialog-head h2{margin:0}.lpm-close{border:0;background:transparent;font-size:26px;cursor:pointer}.lpm-dialog label{display:block;font-size:12px;font-weight:700;margin-top:13px}.lpm-dialog input,.lpm-dialog textarea,.lpm-dialog select{width:100%;margin-top:5px}.lpm-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.lpm-dialog-actions{justify-content:flex-end;margin-top:18px}.lpm-settings-card{max-width:780px;background:#fff;border:1px solid var(--lpm-line);border-radius:14px;padding:20px;margin-top:15px}
@media(max-width:900px){.lpm-board{grid-template-columns:1fr}.lpm-stats{grid-template-columns:1fr 1fr}.lpm-toolbar select{margin-left:0;width:100%}.lpm-phase-card ol{columns:1}.lpm-decisions article{grid-template-columns:65px 1fr}.lpm-decisions article>b{display:none}}

/* Frontend app + authentication */
html{box-sizing:border-box}*,*:before,*:after{box-sizing:inherit}
body.lpm-app-body{margin:0;background:#f6f7f9;color:var(--lpm-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
.lpm-app-main{min-height:100%;padding:0}
.lpm-front{max-width:1480px;margin:0 auto;padding:22px 24px 48px}
.lpm-accountbar{display:flex;align-items:center;justify-content:flex-end;gap:14px;margin:0 0 8px;padding:8px 2px;color:var(--lpm-muted);font-size:12px}
.lpm-accountbar span{display:flex;flex-direction:column;line-height:1.15;text-align:right}.lpm-accountbar b{color:var(--lpm-text);font-size:12px}.lpm-accountbar small{font-size:10px;color:var(--lpm-muted)}
.lpm-accountbar a{color:var(--lpm-text);text-decoration:none;border:1px solid var(--lpm-line);background:#fff;border-radius:9px;padding:8px 10px;font-weight:700}
.lpm-btn{appearance:none;border:1px solid transparent;border-radius:10px;min-height:40px;padding:9px 14px;font:inherit;font-size:13px;font-weight:800;line-height:1.1;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:transform .12s ease,background .12s ease,border-color .12s ease}
.lpm-btn:active{transform:translateY(1px)}.lpm-btn-primary{background:var(--lpm-accent);color:#fff;border-color:var(--lpm-accent)}.lpm-btn-primary:hover{background:#2f4fe8;color:#fff}.lpm-btn-secondary{background:#fff;color:var(--lpm-text);border-color:var(--lpm-line)}.lpm-btn-secondary:hover{background:#f4f5f8;color:var(--lpm-text)}.lpm-btn-block{width:100%;min-height:48px;font-size:15px}
.lpm-auth-shell{min-height:100vh;display:grid;place-items:center;padding:32px 18px;background:radial-gradient(circle at top,#eef1ff 0,#f6f7f9 42%,#f6f7f9 100%)}
.lpm-auth-card{width:min(100%,440px);background:#fff;border:1px solid var(--lpm-line);border-radius:22px;padding:30px;box-shadow:0 18px 55px rgba(29,37,70,.10)}
.lpm-logo-mark{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:var(--lpm-accent);color:#fff;font-size:24px;font-weight:900;margin-bottom:18px}
.lpm-auth-card h1{margin:6px 0 8px;font-size:28px;line-height:1.15;letter-spacing:-.02em}.lpm-auth-card>p{margin:0 0 22px;color:var(--lpm-muted);line-height:1.55}
.lpm-login-form label{display:block;font-size:12px;font-weight:800;color:#383e49;margin:14px 0 0}.lpm-login-form input[type=text],.lpm-login-form input[type=password]{width:100%;min-height:48px;margin-top:6px;border:1px solid #d8dce4;border-radius:11px;padding:11px 13px;background:#fff;color:var(--lpm-text);font-size:16px;outline:none}.lpm-login-form input:focus{border-color:var(--lpm-accent);box-shadow:0 0 0 3px rgba(60,92,255,.12)}
.lpm-remember{display:flex!important;align-items:flex-start;gap:9px;font-weight:600!important;line-height:1.35;margin:16px 0!important;cursor:pointer}.lpm-remember input{margin:2px 0 0;width:17px;height:17px;flex:0 0 auto}
.lpm-login-error,.lpm-login-warning{border-radius:10px;padding:10px 12px;margin:0 0 12px;font-size:12px;line-height:1.45}.lpm-login-error{background:#fff0f0;color:#9d2020;border:1px solid #ffd1d1}.lpm-login-warning{background:#fff8df;color:#765b00;border:1px solid #f1df9b}
.lpm-login-foot{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:16px;font-size:11px;color:var(--lpm-muted)}.lpm-login-foot a{color:var(--lpm-accent);font-weight:700;text-decoration:none}.lpm-login-foot span{text-align:right}
body.lpm-app-body input,body.lpm-app-body textarea,body.lpm-app-body select,body.lpm-app-body button{font-family:inherit}
body.lpm-app-body .lpm-toolbar select{border:1px solid #d8dce4;border-radius:9px;background:#fff;min-height:40px;padding:7px 34px 7px 10px;font-size:13px;color:var(--lpm-text)}
body.lpm-app-body .lpm-tab{color:var(--lpm-text)}
body.lpm-app-body .lpm-dialog input,body.lpm-app-body .lpm-dialog textarea,body.lpm-app-body .lpm-dialog select{border:1px solid #d8dce4;border-radius:9px;min-height:42px;padding:9px 10px;font-size:16px;background:#fff;color:var(--lpm-text)}
body.lpm-app-body .lpm-dialog textarea{min-height:100px}

@media(max-width:700px){
  .lpm-front{padding:12px 12px 34px}.lpm-accountbar{justify-content:space-between;margin-bottom:4px}.lpm-accountbar span{text-align:left}.lpm-hero{align-items:flex-start;flex-direction:column;margin-top:12px}.lpm-hero h1{font-size:25px}.lpm-hero .lpm-btn{width:100%;min-height:46px}.lpm-stats{grid-template-columns:1fr 1fr;gap:8px}.lpm-stat{padding:11px 12px}.lpm-stat strong{font-size:20px}.lpm-toolbar{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.lpm-toolbar select{grid-column:1/-1;width:100%;min-width:0}.lpm-tab{font-size:12px;padding:9px 6px}.lpm-column{min-height:0;padding:9px}.lpm-cards{min-height:40px}.lpm-task{cursor:default;padding:12px}.lpm-task h3{font-size:15px}.lpm-task p{font-size:13px}.lpm-task-actions button{min-height:38px;padding:8px 9px;font-size:11px;flex:1}.lpm-task-actions{flex-wrap:wrap}.lpm-phase-card{padding:14px}.lpm-phase-head h3{font-size:16px}.lpm-phase-head strong{font-size:18px}.lpm-decisions-head{align-items:flex-start;gap:10px;flex-direction:column}.lpm-decisions-head .lpm-btn{width:100%}.lpm-decisions article{grid-template-columns:55px 1fr;padding:12px;gap:10px}.lpm-dialog{width:calc(100% - 20px);max-height:92%;overflow:auto}.lpm-dialog form{padding:14px}.lpm-form-grid{grid-template-columns:1fr}.lpm-dialog-actions{display:grid;grid-template-columns:1fr 1fr}.lpm-dialog-actions .lpm-btn{width:100%;min-height:44px}.lpm-auth-shell{padding:20px 12px}.lpm-auth-card{padding:24px 18px;border-radius:18px}.lpm-auth-card h1{font-size:25px}.lpm-login-foot{align-items:flex-start;flex-direction:column}.lpm-login-foot span{text-align:left}.lpm-logo-mark{width:44px;height:44px;border-radius:13px}
}