:root{--accent:#4f7cff;--bg:#f6f8fc;--surface:#fff;--sidebar:#111d33;--text:#172033;--muted:#6b7280;--radius:14px;--font:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--border:#e6eaf2;--shadow:0 8px 30px rgba(17,29,51,.08);--sidebarW:260px}
*{box-sizing:border-box}html,body{margin:0;height:100%;font-family:var(--font);background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit;color:inherit}.app-shell{min-height:100vh}.layout{display:grid;grid-template-columns:var(--sidebarW) 1fr;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebarW);background:var(--sidebar);color:#dce6f7;padding:18px 14px;overflow:auto;z-index:40}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;padding:8px 10px 18px}.brand img{width:30px;height:30px}.nav-group{margin:8px 0 18px}.nav-title{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:#8290aa;padding:8px 10px}.nav-item{display:flex;align-items:center;gap:10px;width:100%;border:0;background:transparent;color:inherit;padding:10px;border-radius:10px;cursor:pointer;text-align:left}.nav-item:hover,.nav-item.active{background:rgba(255,255,255,.1);color:#fff}.nav-dot{width:9px;height:9px;border-radius:50%;flex:0 0 auto}.main{grid-column:2;padding:20px 24px 90px;min-width:0}.topbar{display:flex;gap:12px;align-items:center;position:sticky;top:0;z-index:25;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(16px);padding:4px 0 14px}.searchbox{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:10px 12px;flex:1;box-shadow:0 2px 10px rgba(17,29,51,.03)}.searchbox input{border:0;outline:0;background:transparent;width:100%}.icon-btn,.btn{border:1px solid var(--border);background:var(--surface);border-radius:10px;padding:9px 12px;cursor:pointer}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.ghost{background:transparent}.btn.danger{color:#b42318;border-color:#fecaca}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:10px 0 18px}.page-head h1{margin:0;font-size:28px}.subtle{color:var(--muted);font-size:14px}.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;min-width:0}.card h3{margin:0 0 12px;font-size:15px}.span-12{grid-column:span 12}.span-8{grid-column:span 8}.span-6{grid-column:span 6}.span-4{grid-column:span 4}.metric-row{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.metric{padding:15px;border:1px solid var(--border);border-radius:12px;background:linear-gradient(180deg,var(--surface),color-mix(in srgb,var(--surface) 90%,var(--accent) 10%))}.metric strong{display:block;font-size:24px;margin-top:5px}.list{display:flex;flex-direction:column;gap:8px}.item{display:flex;align-items:center;gap:10px;border:1px solid var(--border);border-radius:10px;padding:10px;background:var(--surface);cursor:pointer}.item:hover{border-color:color-mix(in srgb,var(--accent) 45%,var(--border))}.item-main{min-width:0;flex:1}.item-title{font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.item-meta{font-size:12px;color:var(--muted);margin-top:3px}.pill{font-size:11px;padding:4px 8px;border-radius:999px;background:#eef2ff;color:#4358a8;white-space:nowrap}.empty{border:1px dashed var(--border);border-radius:12px;padding:24px;text-align:center;color:var(--muted)}.quick-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:9px}.quick{padding:12px;border:1px solid var(--border);border-radius:10px;background:var(--surface);cursor:pointer;text-align:left}.quick:hover{border-color:var(--accent)}.fab{position:fixed;right:24px;bottom:24px;width:58px;height:58px;border-radius:50%;border:0;background:var(--accent);color:#fff;font-size:28px;box-shadow:0 12px 30px color-mix(in srgb,var(--accent) 35%,transparent);cursor:pointer;z-index:45}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px}.table{width:100%;border-collapse:collapse;min-width:720px}.table th,.table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:13px}.table th{background:color-mix(in srgb,var(--bg) 80%,var(--surface));font-size:12px;color:var(--muted);position:sticky;top:0}.builder-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}.tab{border:1px solid var(--border);background:var(--surface);padding:8px 11px;border-radius:999px;cursor:pointer;font-size:13px}.tab.active{background:var(--accent);border-color:var(--accent);color:#fff}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:700;color:#45516a}.field input,.field select,.field textarea{width:100%;border:1px solid var(--border);background:var(--surface);border-radius:9px;padding:10px;outline:none}.field textarea{min-height:110px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 14%,transparent)}.row{display:flex;align-items:center;gap:10px}.between{justify-content:space-between}.stack{display:flex;flex-direction:column;gap:12px}.builder-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}.builder-row:last-child{border-bottom:0}.drag{color:#a6afc0}.color-chip{width:18px;height:18px;border-radius:5px;border:1px solid rgba(0,0,0,.08)}.modal-backdrop{position:fixed;inset:0;background:rgba(5,12,26,.5);backdrop-filter:blur(4px);z-index:100;display:grid;place-items:center;padding:18px}.modal{width:min(760px,100%);max-height:90vh;overflow:auto;background:var(--surface);border-radius:18px;box-shadow:0 30px 90px rgba(0,0,0,.3);padding:20px}.modal.wide{width:min(1040px,100%)}.modal-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.modal-head h2{margin:0;font-size:20px}.toast{position:fixed;right:22px;bottom:92px;background:#111d33;color:white;padding:12px 14px;border-radius:10px;z-index:200;box-shadow:var(--shadow);animation:fade .2s ease}@keyframes fade{from{opacity:0;transform:translateY(5px)}}.ai-box{border:1px solid color-mix(in srgb,var(--accent) 35%,var(--border));background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 8%,var(--surface)),var(--surface));border-radius:12px;padding:12px}.ai-spark{font-weight:800;color:var(--accent)}.journal-editor{min-height:420px;border:1px solid var(--border);border-radius:12px;padding:16px;background:var(--surface);outline:none;line-height:1.6}.calendar-strip{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.day{padding:9px 4px;text-align:center;border:1px solid var(--border);border-radius:9px;font-size:12px}.day.today{background:var(--accent);color:#fff;border-color:var(--accent)}.section-tree{display:flex;flex-direction:column;gap:5px}.section-node{display:flex;align-items:center;gap:7px;padding:6px 8px;border-radius:8px}.section-node:hover{background:#f7f8fb}.mobile-nav{display:none}
@media(max-width:1000px){:root{--sidebarW:220px}.metric-row{grid-template-columns:repeat(3,1fr)}.span-8,.span-6,.span-4{grid-column:span 12}}
@media(max-width:760px){.layout{display:block}.sidebar{display:none}.main{padding:12px 12px 90px}.topbar{padding-top:4px}.metric-row{grid-template-columns:repeat(2,1fr)}.page-head h1{font-size:23px}.form-grid{grid-template-columns:1fr}.mobile-nav{display:flex;position:fixed;left:10px;right:10px;bottom:10px;background:var(--sidebar);border-radius:16px;padding:8px;z-index:50;justify-content:space-around;box-shadow:0 10px 40px rgba(0,0,0,.2)}.mobile-nav button{border:0;background:transparent;color:#dce6f7;padding:8px;font-size:11px}.fab{right:20px;bottom:78px;width:54px;height:54px}.grid{gap:10px}.card{padding:13px}.metric strong{font-size:20px}.modal{padding:15px;border-radius:15px}.builder-tabs{overflow:auto;flex-wrap:nowrap;padding-bottom:5px}.tab{white-space:nowrap}}

.auth-mode{background:var(--bg,#f6f8fc)}
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(145deg,#f8fafc,#eef3fb)}
.auth-card{width:min(440px,100%);background:#fff;border:1px solid #e5eaf2;border-radius:18px;padding:28px;box-shadow:0 18px 60px rgba(20,35,60,.12)}
.auth-brand{display:flex;gap:14px;align-items:center;margin-bottom:24px}.auth-brand img{width:46px;height:46px}.auth-brand h1{margin:0 0 3px;font-size:27px}.auth-error{min-height:20px;color:#b42318;font-size:14px}

.journal-days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-top:12px}.journal-day{border:1px solid var(--border);background:var(--surface);border-radius:9px;padding:9px 3px;cursor:pointer}.journal-day:hover,.journal-day.active{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--surface))}.journal-day.active{background:var(--accent);color:#fff}.note-update{border-left:3px solid var(--accent);padding:8px 10px;background:color-mix(in srgb,var(--accent) 5%,var(--surface));border-radius:7px}.rollover-item{box-shadow:none}
.history-entry{border-left:3px solid var(--border);padding:8px 10px;background:color-mix(in srgb,var(--muted) 5%,var(--surface));border-radius:7px}