@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

*{margin:0;padding:0;box-sizing:border-box}

:root{
  --bg:#09090b;--surface:#111113;--surface2:#19191d;--surface3:#222228;
  --border:#27272a;--border-h:#3f3f46;
  --text:#fafafa;--text2:#a1a1aa;--text3:#52525b;
  --accent:#22c55e;--accent-dim:#052e16;
  --proposed:#f59e0b;--proposed-dim:#451a03;
  --draft:#3b82f6;--draft-dim:#172554;
  --release:#a78bfa;--release-dim:#1e1245;
  --hotfix:#f97316;--hotfix-dim:#431407;
  --danger:#ef4444;--danger-dim:#450a0a;
  --font:'Outfit',sans-serif;--mono:'JetBrains Mono',monospace;
  --sidebar-w:220px;
}

body{background:var(--bg);color:var(--text);font-family:var(--font);font-weight:400;min-height:100vh}

/* ===== LANDING PAGE ===== */
.landing{min-height:100vh;display:flex;flex-direction:column;overflow:auto}
.landing-hero{text-align:center;padding:120px 24px 80px;background:radial-gradient(ellipse at 50% 0%,rgba(34,197,94,.06) 0%,transparent 70%)}
.landing-brand{font-size:4rem;font-weight:700;letter-spacing:-2px;color:var(--text)}
.landing-brand .dot{color:var(--accent)}
.landing-tagline{font-size:1.4rem;font-weight:300;color:var(--text2);margin-top:16px;letter-spacing:.5px}
.landing-sub{font-size:.95rem;color:var(--text3);margin-top:8px;font-family:var(--mono)}
.landing-actions{margin-top:40px;display:flex;justify-content:center;gap:16px}
.btn-primary{display:inline-block;padding:12px 32px;background:var(--accent);color:#000;font-weight:600;font-size:.95rem;border-radius:6px;text-decoration:none;transition:opacity .15s}
.btn-primary:hover{opacity:.9;text-decoration:none}
.landing-projects{max-width:900px;margin:0 auto;padding:0 24px 60px}
.landing-projects h2{font-size:.8rem;text-transform:uppercase;letter-spacing:2px;color:var(--text3);margin-bottom:20px}
.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.project-card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:20px;text-decoration:none;transition:border-color .15s,background .15s}
.project-card:hover{border-color:var(--border-h);background:var(--surface2);text-decoration:none}
.project-card-name{font-size:1.1rem;font-weight:500;color:var(--text);margin-bottom:8px}
.project-card-meta{display:flex;justify-content:space-between;align-items:center}
.project-card-meta code{font-family:var(--mono);font-size:.75rem;color:var(--text3)}
.project-card-meta span{font-size:.75rem;color:var(--text3)}
.landing-features{max-width:900px;margin:0 auto;padding:40px 24px 80px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;border-top:1px solid var(--border)}
.feature{padding:24px}
.feature-icon{width:40px;height:40px;border-radius:8px;background:var(--accent-dim);border:1px solid #166534;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:1.2rem;color:var(--accent);margin-bottom:16px}
.feature h3{font-size:1rem;font-weight:500;margin-bottom:8px}
.feature p{font-size:.85rem;color:var(--text2);line-height:1.5}
.landing-footer{text-align:center;padding:24px;color:var(--text3);font-size:.8rem;border-top:1px solid var(--border)}
.login-page{max-width:400px;margin:0 auto;padding:120px 24px}
.login-brand{display:block;font-size:2rem;font-weight:700;letter-spacing:-1px;color:var(--text);text-decoration:none;margin-bottom:40px}
.login-brand .dot{color:var(--accent)}
.login-page h1{font-size:1.2rem;font-weight:400;color:var(--text2);margin-bottom:24px}

/* ===== APP SHELL ===== */
.app-shell{display:flex;height:100vh;overflow:hidden}

/* ===== SIDEBAR ===== */
.sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;height:100vh}
.sidebar-brand{padding:20px 20px 16px;font-size:15px;font-weight:600;letter-spacing:1px;color:var(--text);border-bottom:1px solid var(--border);text-decoration:none;display:block}
.sidebar-brand span{color:var(--accent)}
.project-select{margin:12px 12px 8px;padding:8px 12px;background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:var(--font);font-size:13px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;text-decoration:none}
.project-select::after{content:'';width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid var(--text3)}
.nav{padding:8px 0;flex:1}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 20px;font-size:13px;color:var(--text2);cursor:pointer;transition:all .15s;border-left:3px solid transparent;text-decoration:none}
.nav-item:hover{background:var(--surface2);color:var(--text);text-decoration:none}
.nav-item.active{color:var(--text);background:var(--surface2);border-left-color:var(--accent)}
.nav-item .nav-icon{width:16px;height:16px;display:flex;align-items:center;justify-content:center;font-size:14px;opacity:.6}
.nav-item.active .nav-icon{opacity:1}
.nav-badge{margin-left:auto;font-size:10px;font-family:var(--mono);padding:2px 6px;border-radius:4px;background:var(--danger-dim);color:var(--danger)}
.sidebar-footer{padding:12px 20px;border-top:1px solid var(--border);font-size:11px;color:var(--text3);display:flex;align-items:center;gap:8px}
.user-dot{width:24px;height:24px;border-radius:50%;background:var(--accent-dim);border:1.5px solid var(--accent);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:500;color:var(--accent)}

/* ===== MAIN ===== */
.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}

/* ===== TOP BAR ===== */
.topbar{height:52px;min-height:52px;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:16px}
.topbar-title{font-size:15px;font-weight:500}
.topbar-sub{font-size:12px;color:var(--text3);font-family:var(--mono)}
.topbar-actions{margin-left:auto;display:flex;gap:8px}
.btn{font-family:var(--font);font-size:12px;font-weight:500;padding:6px 14px;border-radius:6px;border:1px solid var(--border);background:var(--surface2);color:var(--text2);cursor:pointer;transition:all .15s;text-decoration:none;display:inline-block}
.btn:hover{background:var(--surface3);color:var(--text);border-color:var(--border-h);text-decoration:none}
.btn-accent{background:var(--accent-dim);color:var(--accent);border-color:#166534}
.btn-accent:hover{background:#0a3d1a}
.btn-danger{background:var(--danger-dim);color:var(--danger);border-color:#991b1b}

/* ===== DASHBOARD ===== */
.dashboard-content{flex:1;overflow-y:auto;padding:24px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:24px}
.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 18px}
.stat-label{font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:.8px;margin-bottom:6px}
.stat-value{font-size:26px;font-weight:600}
.stat-value.green{color:var(--accent)}
.stat-value.amber{color:var(--proposed)}
.stat-value.blue{color:var(--draft)}
.stat-value.red{color:var(--danger)}
.section-title{font-size:12px;font-weight:500;color:var(--text3);text-transform:uppercase;letter-spacing:1px;margin-bottom:12px}
.activity-list{margin-bottom:24px}
.activity-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-bottom:1px solid var(--border);font-size:13px}
.activity-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.activity-text{flex:1;color:var(--text2)}
.activity-text strong{color:var(--text);font-weight:500}
.activity-time{font-size:11px;color:var(--text3);font-family:var(--mono)}

/* ===== PATCHES ===== */
.patches-layout{flex:1;display:grid;grid-template-columns:320px minmax(0,1fr);overflow:hidden}
.patch-list{border-right:1px solid var(--border);overflow-y:auto}
.patch-filters{padding:12px 14px;border-bottom:1px solid var(--border);display:flex;gap:6px}
.filter-pill{font-family:var(--font);font-size:11px;padding:4px 10px;border-radius:6px;border:1px solid var(--border);background:transparent;color:var(--text3);cursor:pointer;transition:all .15s}
.filter-pill:hover{color:var(--text2);border-color:var(--border-h)}
.filter-pill.active{background:var(--accent-dim);color:var(--accent);border-color:#166534}
.patch-item{padding:12px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .1s;border-left:3px solid transparent}
.patch-item:hover{background:var(--surface)}
.patch-item.selected{background:var(--surface);border-left-color:var(--accent)}
.patch-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}
.patch-name{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}
.patch-status{font-size:10px;font-family:var(--mono);padding:2px 7px;border-radius:4px}
.status-accepted{background:var(--accent-dim);color:var(--accent)}
.status-proposed{background:var(--proposed-dim);color:var(--proposed)}
.status-draft{background:var(--draft-dim);color:var(--draft)}
.status-conflict{background:var(--danger-dim);color:var(--danger)}
.patch-meta{font-size:11px;color:var(--text3)}
.patch-overlap{font-size:10px;color:var(--danger);margin-top:4px}
.patch-dep{font-size:10px;color:var(--draft);margin-top:3px}
.patch-detail{overflow-y:auto;display:flex;flex-direction:column}
.patch-detail-header{padding:20px 24px;border-bottom:1px solid var(--border)}
.pd-title{font-size:18px;font-weight:500;margin-bottom:4px}
.pd-meta{font-size:12px;color:var(--text3);margin-bottom:12px}
.pd-tags{display:flex;gap:6px;flex-wrap:wrap}
.pd-tag{font-size:10px;font-family:var(--mono);padding:3px 8px;border-radius:4px}
.patch-tabs{display:flex;border-bottom:1px solid var(--border)}
.patch-tab{padding:10px 20px;font-size:13px;color:var(--text3);cursor:pointer;border-bottom:2px solid transparent;transition:all .15s}
.patch-tab:hover{color:var(--text2)}
.patch-tab.active{color:var(--text);border-bottom-color:var(--accent)}
.patch-tab-content{flex:1;padding:20px 24px;overflow-y:auto}

/* Diff */
.diff-file{margin-bottom:16px}
.diff-file-header{font-size:12px;font-weight:500;font-family:var(--mono);padding:8px 12px;background:var(--surface2);border:1px solid var(--border);border-radius:8px 8px 0 0;color:var(--text2)}
.diff-lines{border:1px solid var(--border);border-top:none;border-radius:0 0 8px 8px;overflow:hidden;font-family:var(--mono);font-size:12px;line-height:1.7}
.diff-line{padding:1px 12px;white-space:pre}
.diff-line .ln{display:inline-block;width:35px;text-align:right;margin-right:16px;color:var(--text3);user-select:none;opacity:.5}
.diff-line .ln.ln-clickable{cursor:pointer;transition:opacity .1s}
.diff-line .ln.ln-clickable:hover{opacity:1;color:var(--accent)}
.diff-line.ctx{color:var(--text3)}
.diff-line.add{background:#05200e;color:#6ee7b7}
.diff-line.del{background:#200505;color:#fca5a5}
.diff-comment{margin:8px 0 8px 24px;padding:10px 14px;background:var(--surface2);border:1px solid var(--border);border-radius:8px}
.diff-comment-head{display:flex;align-items:center;gap:8px;margin-bottom:4px}
.diff-comment-avatar{width:20px;height:20px;border-radius:50%;background:var(--draft-dim);border:1px solid var(--draft);display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:500;color:var(--draft)}
.diff-comment-author{font-size:12px;font-weight:500}
.diff-comment-time{font-size:10px;color:var(--text3)}
.diff-comment-text{font-size:12px;color:var(--text2);font-family:var(--font)}

/* ===== TIMELINE ===== */
.tl-split{flex:1;display:flex;flex-direction:column;overflow:hidden}
.tl-wip-zone{flex:0 1 auto;overflow:auto;min-height:200px}
.tl-divider{height:1px;background:linear-gradient(90deg,transparent,var(--border) 20%,var(--border) 80%,transparent);flex-shrink:0}
.tl-trunk-zone{flex:1 1 0;overflow-y:auto;overflow-x:hidden;min-height:0}
.tl-graph{position:relative;padding:20px}
.tl-edges{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0}
.tl-detail-panel{position:fixed;bottom:0;right:0;width:45vw;height:45vh;overflow:auto;background:var(--surface);border-left:1px solid var(--border);border-top:1px solid var(--border);border-radius:8px 0 0 0;z-index:10;padding:20px;box-shadow:-4px -4px 20px rgba(0,0,0,.4)}
.tl-zone-label{font-size:9px;text-transform:uppercase;letter-spacing:1.5px;color:var(--text3);font-weight:400;margin-bottom:8px}
.tl-node{position:absolute;border-radius:8px;cursor:pointer;z-index:2;display:flex;align-items:center;gap:8px;white-space:nowrap}
.tl-node:hover{z-index:3;filter:brightness(1.15)}
.tl-node-accepted{padding:6px 12px;background:var(--accent-dim);border:1.5px solid #166534}
.tl-node-proposed{padding:8px 12px;background:var(--surface);border:1px solid var(--border)}
.tl-node-draft{padding:8px 12px;background:var(--surface);border:1px solid var(--border)}
.tl-node-release{padding:4px 14px;background:var(--release-dim);border:1.5px solid var(--release);border-radius:14px}
.tl-node-hotfix{padding:6px 12px;background:var(--hotfix-dim);border:1.5px solid #9a3412}
.tl-node-next{padding:4px 10px;border:1.5px dashed var(--text3);background:transparent;border-radius:6px}
.tl-nd{width:11px;height:11px;border-radius:50%;flex-shrink:0;border:2px solid}
.tl-nd-accepted{background:var(--accent-dim);border-color:var(--accent)}
.tl-nd-proposed{background:var(--amber-dim, #451a03);border-color:var(--amber, #f59e0b)}
.tl-nd-synced{background:var(--blue-dim, #172554);border-color:var(--blue, #3b82f6);border-style:dashed}
.tl-nd-shared{background:var(--blue-dim, #172554);border-color:var(--blue, #3b82f6)}
.tl-nd-hotfix{background:var(--hotfix-dim);border-color:var(--hotfix)}
.tl-nn{font-size:12px;font-weight:500}
.tl-ns{font-size:10px;color:var(--text3);display:block;margin-top:1px}
.tl-ndep{font-size:9px;color:var(--draft);display:block;margin-top:2px}
.tl-ni{display:flex;flex-direction:column}
.tl-legend{display:flex;gap:12px;font-size:10px;color:var(--text2);margin-left:auto}
.tl-legend i{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:3px;vertical-align:middle}
.tl-svg{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1}
.tl-zone-label{position:absolute;top:10px;font-size:9px;text-transform:uppercase;letter-spacing:1.5px;color:var(--text3);font-weight:400;z-index:3}
.tl-node{position:absolute;display:flex;align-items:center;gap:8px;z-index:2;cursor:pointer;transition:transform .1s}
.tl-node:hover{transform:scale(1.03)}
.tl-node-left{flex-direction:row-reverse}
.tl-dot{width:14px;height:14px;border-radius:50%;flex-shrink:0;border:2px solid}
.dot-accepted{background:var(--accent-dim);border-color:var(--accent)}
.dot-proposed{background:var(--proposed-dim);border-color:var(--proposed)}
.dot-synced{background:var(--draft-dim);border-color:var(--draft);border-style:dashed}
.dot-shared{background:var(--draft-dim);border-color:var(--draft)}
.dot-hotfix{background:var(--hotfix-dim);border-color:var(--hotfix)}
.tl-info{display:flex;flex-direction:column;gap:1px}
.tl-name{font-size:12px;font-weight:500;white-space:nowrap}
.tl-meta{font-size:10px;color:var(--text3);white-space:nowrap}
.release-pill{font-size:10px;font-weight:500;font-family:var(--mono);padding:3px 10px;border-radius:10px;background:var(--release-dim);border:1.5px solid var(--release);color:var(--release);white-space:nowrap}
.tl-wip-card{position:absolute;display:flex;align-items:flex-start;gap:8px;padding:7px 11px;background:var(--surface);border:1px solid var(--border);border-radius:8px;cursor:pointer;transition:border-color .15s,background .15s;z-index:2;max-width:280px}
.tl-wip-card:hover{border-color:var(--border-h);background:var(--surface2)}
.tl-wip-info{display:flex;flex-direction:column;gap:1px;flex:1}
.tl-wip-title{font-size:12px;font-weight:500;white-space:nowrap}
.tl-wip-sub{font-size:10px;color:var(--text3);white-space:nowrap}
.tl-wip-overlap-badge{font-size:9px;font-family:var(--mono);padding:2px 6px;border-radius:4px;background:var(--danger-dim);color:var(--danger);position:absolute;top:5px;right:8px}

/* ===== FILES ===== */
.files-layout{flex:1;display:grid;grid-template-columns:280px minmax(0,1fr);overflow:hidden}
.file-tree{border-right:1px solid var(--border);overflow-y:auto;padding:12px 0}
.file-item{padding:6px 20px;font-size:13px;color:var(--text2);cursor:pointer;font-family:var(--mono);display:flex;align-items:center;gap:8px}
.file-item:hover{background:var(--surface);color:var(--text)}
.file-item.selected{background:var(--surface);color:var(--text)}
.file-item.folder{color:var(--text3);font-weight:500;font-family:var(--font)}
.file-indent{padding-left:40px}
.file-indent2{padding-left:60px}
.file-icon{font-size:12px;opacity:.5}
.file-viewer{overflow-y:auto;padding:20px 24px}
.file-viewer-header{font-size:14px;font-weight:500;font-family:var(--mono);margin-bottom:4px}
.file-viewer-meta{font-size:11px;color:var(--text3);margin-bottom:16px}
.file-code{font-family:var(--mono);font-size:12px;line-height:1.7;background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:14px;overflow-x:auto;white-space:pre}
.file-code .ln{color:var(--text3);display:inline-block;width:30px;text-align:right;margin-right:16px;user-select:none}

/* ===== RELEASES ===== */
.releases-content{flex:1;overflow-y:auto;padding:24px}
.release-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:18px 20px;margin-bottom:12px;display:flex;align-items:center;gap:16px}
.release-version{font-family:var(--mono);font-size:16px;font-weight:500;color:var(--release);min-width:80px}
.release-info{flex:1}
.release-date{font-size:12px;color:var(--text3)}
.release-patches{font-size:12px;color:var(--text2);margin-top:2px}
.release-tag{font-size:10px;font-family:var(--mono);padding:3px 8px;border-radius:4px;background:var(--release-dim);color:var(--release)}

/* ===== SETTINGS ===== */
.settings-content{flex:1;overflow-y:auto;padding:24px;max-width:640px}
.setting-section{margin-bottom:28px}
.setting-section-title{font-size:14px;font-weight:500;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid var(--border)}
.setting-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;font-size:13px}
.setting-label{color:var(--text2)}
.setting-value{font-family:var(--mono);font-size:12px;color:var(--text3);padding:4px 10px;background:var(--surface2);border:1px solid var(--border);border-radius:6px}
.user-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--border);font-size:13px}
.user-role{margin-left:auto;font-size:11px;padding:3px 8px;border-radius:4px;font-family:var(--mono)}
.role-admin{background:var(--danger-dim);color:var(--danger)}
.role-maintainer{background:var(--proposed-dim);color:var(--proposed)}
.role-dev{background:var(--accent-dim);color:var(--accent)}

/* ===== FORMS ===== */
form{display:flex;flex-direction:column;gap:.5rem;max-width:400px}
label{color:var(--text2);font-size:.85rem}
input[type="password"],input[type="text"],select{padding:.5rem;background:var(--surface);border:1px solid var(--border);border-radius:4px;color:var(--text);font-family:var(--font)}
form button[type="submit"]{padding:.5rem 1rem;background:var(--accent);color:#000;border:none;border-radius:4px;cursor:pointer;font-weight:600}
.error{color:var(--danger);margin-bottom:.5rem;font-size:.9rem}