:root{
  --primary:#2563eb;--primary2:#1d4ed8;--primary3:#1ea7ff;--success:#10b981;--danger:#dc2626;--warning:#f59e0b;
  --bg:#f1f5f9;--panel:#ffffff;--panel2:#f8fafc;--text:#0f172a;--muted:#64748b;--line:#dbe4f0;
  --shadow:0 18px 45px rgba(15,23,42,.08);--soft:0 8px 22px rgba(37,99,235,.14);--radius:22px;--radius-sm:14px;
}
body.dark{--bg:#07111f;--panel:#0f1b2e;--panel2:#111f35;--text:#e8eefb;--muted:#9fb0cc;--line:#24344f;--shadow:0 18px 50px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top left,rgba(37,99,235,.10),transparent 32%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;font-size:15px;line-height:1.45}a{color:var(--primary);text-decoration:none}b,strong{font-weight:850}
/* App layout: premium SaaS look */
aside{position:fixed;left:22px;top:22px;bottom:22px;width:248px;border:1px solid rgba(255,255,255,.24);border-radius:26px;background:linear-gradient(180deg,#2563eb 0%,#1d4ed8 48%,#0f2f7c 100%);box-shadow:0 22px 60px rgba(37,99,235,.28);padding:20px;color:#fff;z-index:10;overflow:auto}main{margin-left:292px;padding:32px 36px 40px;max-width:1480px}.brand{display:flex;align-items:center;gap:12px;margin-bottom:28px;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.16)}.brand b{font-size:20px;color:#fff}.brand small{display:block;color:rgba(255,255,255,.72);font-weight:700;font-size:11px;letter-spacing:.06em;text-transform:uppercase}.logo,.login-logo{display:grid;place-items:center;width:44px;height:44px;border-radius:16px;background:#fff url('../logo-mark.svg') center/86% no-repeat;color:transparent;box-shadow:0 10px 25px rgba(0,0,0,.16);overflow:hidden}.login-logo{width:82px;height:82px;border-radius:24px;margin:0 auto 18px;background-size:88%;box-shadow:0 14px 34px rgba(37,99,235,.20)}nav{display:grid;gap:8px}nav a{display:flex;align-items:center;gap:11px;padding:12px 13px;border-radius:15px;color:rgba(255,255,255,.86);font-weight:750;transition:.18s ease}.nav-icon{width:22px;display:inline-grid;place-items:center;opacity:.92}nav a:hover,nav a.active{background:rgba(255,255,255,.18);color:#fff;transform:translateX(2px)}nav a[href*="logout"]{color:#fee2e2;margin-top:8px}.install-pwa{width:100%;margin-top:20px;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.15);color:#fff;box-shadow:none}.pwa-help{margin-top:10px;padding:10px 12px;border-radius:14px;background:rgba(255,255,255,.12);color:#fff;font-size:13px}.theme,.sidebar-footer{display:flex;gap:8px;margin-top:18px}.theme button,.sidebar-footer button{flex:1;background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.18);border-radius:13px;padding:10px;font-weight:800}
/* Headings/cards */
h1{font-size:38px;line-height:1.05;margin:0 0 20px;letter-spacing:-.04em}h2{margin:0 0 18px;font-size:22px;letter-spacing:-.025em}.muted{color:var(--muted)}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px;margin-bottom:24px}.row{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}label{display:grid;gap:8px;font-weight:800;color:var(--text)}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:15px;padding:13px 14px;background:var(--panel2);color:var(--text);font:inherit;outline:none;transition:.16s ease}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(37,99,235,.12);background:var(--panel)}textarea{min-height:96px;resize:vertical}.check{display:flex;align-items:center;gap:10px;margin:14px 0}.check input{width:auto;accent-color:var(--primary)}
button,.button,.primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:15px;padding:13px 18px;font-weight:850;cursor:pointer;transition:.18s ease}.primary{background:linear-gradient(135deg,var(--primary),#174ee8);color:#fff;box-shadow:var(--soft)}.primary:hover{transform:translateY(-1px);box-shadow:0 16px 30px rgba(37,99,235,.20)}.button{background:rgba(37,99,235,.10);color:var(--primary);border:1px solid rgba(37,99,235,.14)}.button:hover{background:rgba(37,99,235,.16)}.full{width:100%}button[disabled]{opacity:.65;cursor:not-allowed}
/* Dashboard */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:24px}.stat{position:relative;overflow:hidden;background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;padding:22px;min-height:140px}.stat:before{content:'';position:absolute;right:-28px;top:-28px;width:95px;height:95px;border-radius:999px;background:linear-gradient(135deg,rgba(37,99,235,.16),rgba(30,167,255,.06))}.stat span{display:block;color:var(--muted);font-weight:800;margin-bottom:8px}.stat b{font-size:34px;letter-spacing:-.04em}.bars{display:grid;gap:14px}.bars div{display:grid;grid-template-columns:130px 1fr 80px;align-items:center;gap:14px}.bars i{display:block;height:16px;background:linear-gradient(90deg,var(--primary),var(--primary3));border-radius:999px;box-shadow:0 8px 16px rgba(37,99,235,.18)}
/* Tables */
table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--panel)}th,td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}tr:last-child td{border-bottom:0}th{background:var(--panel2);color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:900}td{font-weight:650}.badge,.oktag,.errtag{display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;font-size:12px;font-weight:900;border:1px solid transparent;white-space:nowrap}.badge{background:rgba(37,99,235,.10);color:var(--primary);border-color:rgba(37,99,235,.14)}.badge-weekly{background:rgba(37,99,235,.11);color:#1d4ed8}.badge-monthly_last_friday{background:rgba(124,58,237,.12);color:#6d28d9}.badge-manual{background:rgba(100,116,139,.14);color:#475569}.status-not_invoiced{background:rgba(245,158,11,.14);color:#b45309}.status-ready{background:rgba(37,99,235,.12);color:#1d4ed8}.status-invoiced,.oktag{background:rgba(16,185,129,.12);color:#047857}.errtag{background:rgba(220,38,38,.12);color:var(--danger)}body.dark .badge-weekly{color:#93c5fd}body.dark .badge-monthly_last_friday{color:#c4b5fd}body.dark .badge-manual{color:#cbd5e1}body.dark .status-not_invoiced{color:#fbbf24}body.dark .status-ready{color:#93c5fd}body.dark .status-invoiced{color:#86efac}
/* Alerts/auth */
.alert{padding:14px 16px;border-radius:16px;margin-bottom:18px;font-weight:800}.alert.ok{background:rgba(16,185,129,.12);color:#047857;border:1px solid rgba(16,185,129,.18)}.alert.err{background:rgba(220,38,38,.12);color:var(--danger);border:1px solid rgba(220,38,38,.18)}.auth-main{min-height:100vh;margin:0;display:grid;place-items:center;padding:24px;max-width:none;background:radial-gradient(circle at 20% 20%,rgba(37,99,235,.20),transparent 30%),linear-gradient(135deg,#f8fbff,#eef4fb)}body.dark .auth-main{background:radial-gradient(circle at 20% 20%,rgba(37,99,235,.24),transparent 30%),#07111f}.login-card,.install .card{width:min(460px,100%);background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border:1px solid rgba(219,228,240,.9);border-radius:30px;box-shadow:0 25px 70px rgba(15,23,42,.13);padding:36px}.install .card{width:min(1040px,100%)}body.dark .login-card,body.dark .install .card{background:rgba(15,27,46,.92);border-color:#24344f}.login-card{text-align:left}.login-card h1{text-align:center;margin-bottom:8px}.login-card p{text-align:center;color:var(--muted);margin-top:0;margin-bottom:24px}.login-card a{display:inline-block;margin-top:14px;font-weight:800}
/* Notifications */
.toast-host{position:fixed;right:24px;bottom:24px;z-index:9999;display:flex;flex-direction:column;gap:12px;max-width:min(420px,calc(100vw - 32px))}.toast{opacity:0;transform:translateY(10px);padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:#fff;color:#061329;box-shadow:0 18px 40px rgba(15,23,42,.16);font-weight:800;line-height:1.35;transition:.22s ease}.toast.show{opacity:1;transform:translateY(0)}.toast.success{border-color:#bbf7d0;background:#f0fdf4;color:#166534}.toast.error{border-color:#fecaca;background:#fef2f2;color:#991b1b}.toast.info{border-color:#bfdbfe;background:#eff6ff;color:#1d4ed8}body.dark .toast{background:#111827;color:#e5e7eb;border-color:#374151;box-shadow:0 18px 40px rgba(0,0,0,.45)}.clean-list{margin:0;padding-left:20px;color:var(--muted);line-height:1.9}.clean-list li::marker{color:var(--primary)}.install-pwa[hidden]{display:none!important}
/* Better first screen feel despite old markup */
body:not(.dark) aside + main{background:transparent}section.card:first-of-type{animation:rise .25s ease both}@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1050px){aside{position:static;width:auto;margin:12px;border-radius:24px}main{margin-left:0;padding:18px}.brand{margin-bottom:14px}nav{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.grid{grid-template-columns:1fr}.install-pwa{margin-top:10px}}
@media(max-width:650px){body{font-size:14px}aside{margin:8px;padding:14px;border-radius:20px}main{padding:12px}h1{font-size:31px}.card{padding:18px;border-radius:18px}.stats{grid-template-columns:1fr}.row{align-items:stretch}.row>*{width:100%}table{display:block;overflow-x:auto;white-space:nowrap}.bars div{grid-template-columns:90px 1fr 58px}.primary,.button,button,input,select{min-height:46px}.login-card{padding:26px}}

/* v3.7 bulk time actions */
.bulk-toolbar{align-items:flex-start;gap:18px;flex-wrap:wrap;margin-bottom:18px}
.bulk-toolbar h2{margin-bottom:4px}
.bulk-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-left:auto}
.bulk-actions select{min-width:190px;height:44px}
.check-col{width:44px;text-align:center}
.check-col input[type="checkbox"]{width:18px;height:18px;accent-color:var(--primary)}
.table-wrap{overflow-x:auto;border-radius:18px;border:1px solid var(--line);background:var(--card)}
.table-wrap table{margin:0;border:0}
.table-wrap table tr:last-child td{border-bottom:0}
@media (max-width: 760px){.bulk-actions{width:100%;margin-left:0}.bulk-actions select,.bulk-actions .button,.bulk-actions button{width:100%}.check-col{width:36px}}

/* v3.8 Premium UI polish -------------------------------------------------- */
:root{
  --primary:#2563eb;
  --primary-glow:rgba(37,99,235,.22);
  --nav1:#0b5cff;
  --nav2:#0643c2;
  --nav3:#082760;
  --surface:rgba(255,255,255,.84);
  --surface-solid:#fff;
  --chip:#eef4ff;
}
body{background:
  radial-gradient(circle at 15% 0%,rgba(37,99,235,.14),transparent 31%),
  radial-gradient(circle at 85% 10%,rgba(14,165,233,.12),transparent 28%),
  linear-gradient(180deg,#f8fbff 0%,#eef4fb 100%);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;}
body.dark{background:radial-gradient(circle at 12% 0%,rgba(37,99,235,.22),transparent 30%),linear-gradient(180deg,#07111f 0%,#0b1424 100%)}
aside{background:linear-gradient(180deg,var(--nav1) 0%,var(--nav2) 48%,var(--nav3) 100%);padding:22px;box-shadow:0 30px 70px rgba(8,39,96,.28), inset 0 1px 0 rgba(255,255,255,.18)}
aside:before{content:'';position:absolute;inset:0;border-radius:26px;background:radial-gradient(circle at 18% 8%,rgba(255,255,255,.22),transparent 30%);pointer-events:none}.brand,.brand+nav,.install-pwa,.pwa-help{position:relative}.brand{gap:14px}.brand b{letter-spacing:-.03em}.brand small{color:rgba(255,255,255,.78)}nav a{font-size:14px;letter-spacing:-.01em}nav a:before{content:'';width:7px;height:7px;border-radius:999px;background:rgba(255,255,255,.42);box-shadow:0 0 0 5px rgba(255,255,255,.06)}nav a.active:before,nav a:hover:before{background:#fff}main{padding-top:28px}.card{background:var(--surface);backdrop-filter:blur(18px);border:1px solid rgba(203,213,225,.72);box-shadow:0 22px 60px rgba(15,23,42,.08);}.card:hover{box-shadow:0 28px 70px rgba(15,23,42,.10)}body.dark .card{background:rgba(15,27,46,.86);border-color:rgba(51,65,85,.85)}h1{font-size:42px;background:linear-gradient(135deg,var(--text),#1d4ed8);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:10px}body.dark h1{background:linear-gradient(135deg,#fff,#93c5fd);-webkit-background-clip:text;background-clip:text;color:transparent}h2{font-size:24px}.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}.section-head h2{margin-bottom:4px}.eyebrow{display:inline-flex;margin-bottom:7px;color:var(--primary);font-size:11px;font-weight:950;letter-spacing:.12em;text-transform:uppercase}.soft-button{height:48px;border-radius:16px;background:linear-gradient(180deg,#eef4ff,#e7efff);border-color:#cfe0ff;box-shadow:inset 0 1px 0 rgba(255,255,255,.65)}body.dark .soft-button{background:rgba(37,99,235,.14);border-color:rgba(59,130,246,.22)}input,select,textarea{border-radius:16px;min-height:48px;border-color:#cfdbee;background:rgba(248,250,252,.9)}input:hover,select:hover,textarea:hover{border-color:#b6c7df}button,.button,.primary{border-radius:16px;min-height:46px}.primary{background:linear-gradient(135deg,#2563eb 0%,#164de6 55%,#0b39bd 100%);box-shadow:0 14px 28px rgba(37,99,235,.22), inset 0 1px 0 rgba(255,255,255,.18)}.stats{gap:20px}.stat{background:linear-gradient(180deg,rgba(255,255,255,.96),rgba(255,255,255,.78));border-color:rgba(203,213,225,.7);transition:.18s ease}.stat:hover{transform:translateY(-2px)}body.dark .stat{background:linear-gradient(180deg,rgba(17,31,53,.96),rgba(15,27,46,.86))}.stat b{font-size:36px}.stat span{font-size:13px;text-transform:uppercase;letter-spacing:.05em}.table-card{padding:0;overflow:hidden}.table-card>.section-head{padding:26px 26px 0}.table-wrap{border-radius:0;border-left:0;border-right:0;border-bottom:0}.data-table th,.data-table td{padding:16px 18px}.data-table tr{transition:.14s ease}.data-table tr:hover td{background:rgba(37,99,235,.035)}body.dark .data-table tr:hover td{background:rgba(59,130,246,.07)}td a{font-weight:900}.badge,.oktag,.errtag{box-shadow:inset 0 1px 0 rgba(255,255,255,.55);padding:7px 12px}.status-not_invoiced{background:#fff7ed;border-color:#fed7aa;color:#c2410c}.status-ready{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}.status-invoiced,.oktag{background:#ecfdf5;border-color:#a7f3d0;color:#047857}.errtag{background:#fef2f2;border-color:#fecaca;color:#b91c1c}
/* Premium bulk action bar */
.bulk-toolbar{display:none}.bulk-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 26px 22px;padding:14px;border:1px solid rgba(203,213,225,.78);border-radius:20px;background:linear-gradient(180deg,rgba(248,250,252,.95),rgba(239,246,255,.82));box-shadow:inset 0 1px 0 rgba(255,255,255,.7)}body.dark .bulk-panel{background:rgba(17,31,53,.75);border-color:rgba(51,65,85,.9)}.bulk-left{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.select-all{display:inline-flex;align-items:center;gap:9px;font-weight:900;padding:9px 12px;border-radius:14px;background:var(--surface-solid);border:1px solid var(--line);cursor:pointer}.select-all input{width:18px;height:18px;min-height:auto;accent-color:var(--primary)}body.dark .select-all{background:#0f1b2e}.selected-pill{display:inline-flex;align-items:center;gap:5px;padding:10px 13px;border-radius:999px;background:rgba(37,99,235,.10);color:var(--primary);font-weight:950}.selected-pill b{font-size:16px}.inline-label{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);font-weight:900;white-space:nowrap}.inline-label select{min-width:210px;background:#fff}body.dark .inline-label select{background:#111f35}.bulk-actions{margin-left:0}.bulk-actions .primary[disabled]{background:#d9e4f5;color:#8ba0bd;box-shadow:none;transform:none}body.dark .bulk-actions .primary[disabled]{background:#24344f;color:#7f93b7}.check-col input[type="checkbox"],.time-check{width:18px;height:18px;min-height:auto;accent-color:var(--primary)}
/* Forms */
.form .grid{gap:20px}.check{padding:12px 0}.login-card{box-shadow:0 30px 80px rgba(15,23,42,.16)}.login-card .primary{width:100%;margin-top:8px}
@media(max-width:1050px){main{padding-top:10px}.section-head{flex-direction:column}.bulk-panel{margin:0 18px 18px;align-items:stretch}.bulk-actions{width:100%;display:grid;grid-template-columns:1fr auto}.inline-label{display:grid;gap:8px}.inline-label select{width:100%}}
@media(max-width:650px){h1{font-size:34px}.table-card>.section-head{padding:20px 18px 0}.bulk-panel{display:grid}.bulk-actions{grid-template-columns:1fr}.soft-button{width:100%}.data-table th,.data-table td{padding:13px 14px}.card:hover{box-shadow:0 22px 60px rgba(15,23,42,.08)}}

/* v3.9 Stopwatch */
.page-actions{display:flex;justify-content:flex-end;margin:-42px 0 18px;gap:10px}
.stopwatch-start-card{position:relative;overflow:hidden}
.stopwatch-start-card:before{content:"";position:absolute;right:-90px;top:-90px;width:220px;height:220px;border-radius:999px;background:linear-gradient(135deg,rgba(37,99,235,.14),rgba(16,185,129,.12));pointer-events:none}
.stopwatch-start-btn{min-width:180px}
.stopwatch-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:16px}
.stopwatch-card{border:1px solid var(--border,#dbe6f7);border-radius:22px;padding:20px;background:linear-gradient(180deg,#fff,#f8fbff);box-shadow:0 18px 45px rgba(15,23,42,.08);position:relative;overflow:hidden}
.stopwatch-card.running{border-color:rgba(37,99,235,.28)}
.stopwatch-card.running:after{content:"";position:absolute;right:-40px;top:-40px;width:120px;height:120px;border-radius:999px;background:rgba(37,99,235,.10)}
.stopwatch-card.paused{background:linear-gradient(180deg,#fff,#fff7ed)}
.stopwatch-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.stopwatch-top h3{margin:4px 0 0;font-size:18px}
.stopwatch-time{font-variant-numeric:tabular-nums;font-size:42px;font-weight:900;letter-spacing:-.04em;margin:18px 0 8px;color:#0f172a}
.stopwatch-card.running .stopwatch-time{color:#2563eb}
.stopwatch-desc{background:rgba(37,99,235,.06);border:1px solid rgba(37,99,235,.10);padding:10px 12px;border-radius:14px;margin:14px 0;color:#334155}
.stopwatch-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.danger-soft{color:#dc2626!important;background:#fff1f2!important;border-color:#fecdd3!important}
.empty-state{border:1px dashed var(--border,#dbe6f7);border-radius:20px;padding:28px;text-align:center;background:#f8fbff;color:#64748b}
body.dark .stopwatch-card{background:linear-gradient(180deg,#101827,#0b1220);border-color:#1f2a44}
body.dark .stopwatch-time{color:#e5edff}
body.dark .stopwatch-card.running .stopwatch-time{color:#60a5fa}
body.dark .stopwatch-desc,body.dark .empty-state{background:rgba(96,165,250,.08);border-color:rgba(96,165,250,.18);color:#cbd5e1}
@media(max-width:800px){.page-actions{margin:0 0 14px;justify-content:stretch}.page-actions .button{width:100%;text-align:center}.stopwatch-time{font-size:34px}.stopwatch-actions .button,.stopwatch-actions .primary{flex:1;text-align:center}}

/* v4.0 Clean dashboard and navigation */
.nav-groups{gap:16px}
.nav-group{display:grid;gap:6px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.14)}
.nav-group span{padding:0 12px 4px;color:rgba(255,255,255,.58);font-size:11px;font-weight:950;letter-spacing:.12em;text-transform:uppercase}
.logout-link{margin-top:2px!important;background:rgba(239,68,68,.12)!important;color:#fee2e2!important}.page-hero{display:flex;align-items:flex-start;justify-content:space-between;gap:22px;margin-bottom:22px}.page-hero h1{margin-bottom:6px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.clean-stats .stat{min-height:118px}.dashboard-stopwatches{border-color:rgba(37,99,235,.20)}.dashboard-timer-list{display:grid;gap:12px}.mini-timer{display:grid;grid-template-columns:minmax(240px,1fr) 150px auto;gap:16px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(180deg,rgba(255,255,255,.95),rgba(248,250,252,.82))}.mini-timer strong{display:block;font-size:16px}.mini-timer span{display:block;color:var(--muted);font-weight:750;margin-top:3px}.mini-timer>b{font-variant-numeric:tabular-nums;font-size:25px;color:var(--primary);letter-spacing:-.04em}.mini-actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}.empty-state.compact{display:flex;align-items:center;justify-content:space-between;gap:18px;text-align:left}.empty-state.compact h3{margin:0 0 4px}.empty-state.compact p{margin:0}.dashboard-bars{padding:0 26px 26px}.dashboard-bars div{padding:8px 0}.data-table td,.data-table th{white-space:normal}body.dark .mini-timer{background:linear-gradient(180deg,rgba(17,31,53,.92),rgba(15,27,46,.80))}.sidebar-footer{position:relative;margin-top:16px}.sidebar-version-pill{display:inline-flex;align-items:center;justify-content:center;padding:8px 10px;border-radius:999px;background:rgba(255,255,255,.12);color:#fff;font-size:11px;font-weight:950;letter-spacing:.06em;text-transform:uppercase}
@media(max-width:1050px){.page-hero{display:grid}.hero-actions{justify-content:flex-start}.mini-timer{grid-template-columns:1fr}.mini-actions{justify-content:flex-start}.empty-state.compact{display:grid;text-align:center}.nav-group{border-bottom:0;padding-bottom:0}.nav-groups{grid-template-columns:1fr!important}.nav-group a{margin-bottom:6px}}
@media(max-width:650px){.hero-actions .button,.hero-actions .primary{width:100%}.mini-actions .button,.mini-actions .primary{width:100%}.mini-timer>b{font-size:30px}.clean-stats{grid-template-columns:1fr 1fr}.clean-stats .stat{min-height:105px;padding:16px}.clean-stats .stat b{font-size:27px}}

/* v4.1 Stable UI polish and layout fixes */
:root{--shadow-soft:0 18px 50px rgba(15,23,42,.08);--shadow-card:0 10px 32px rgba(15,23,42,.07)}
main{max-width:1360px}.card{margin-bottom:24px}.card+section.card,.card+.card{margin-top:24px}.page-hero{padding:2px 0 4px}.page-hero .muted{max-width:720px}.hero-actions .button,.hero-actions .primary{display:inline-flex;align-items:center;justify-content:center;gap:8px}
.time-entry-card{overflow:visible}.time-entry-card form>.grid{grid-template-columns:repeat(3,minmax(180px,1fr));align-items:end}.time-entry-card textarea{min-height:92px}.time-entry-card .primary{min-width:150px}
.table-card{margin-top:28px;overflow:visible}.table-card>.section-head{padding:26px 26px 12px;border-bottom:1px solid rgba(226,232,240,.74);margin-bottom:0}.table-card .eyebrow{position:relative;top:auto;margin-bottom:8px;display:inline-flex}.table-wrap{overflow:auto;background:var(--surface-solid)}.data-table{min-width:980px}.data-table th{position:sticky;top:0;z-index:1;background:#f8fbff;color:#64748b;font-size:11px;text-transform:uppercase;letter-spacing:.06em}.data-table td{vertical-align:middle}.data-table td:nth-child(6){max-width:360px;color:#475569}.data-table td:last-child{white-space:nowrap}.data-table td:last-child a{display:inline-flex;margin:2px 0;color:#2563eb}.data-table td:last-child a:last-child{color:#dc2626}
.bulk-panel{position:sticky;top:14px;z-index:3;margin:18px 26px 22px;padding:16px 18px}.bulk-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.selected-pill{min-width:96px;justify-content:center}.select-all:hover,.selected-pill:hover{transform:translateY(-1px)}.inline-label select{min-height:44px}.bulk-actions .primary{min-height:44px;white-space:nowrap}.check-col{width:46px;text-align:center}.check-col input{cursor:pointer}
.badge,.oktag,.errtag{display:inline-flex;align-items:center;justify-content:center;min-height:30px}.status-ready:before,.status-not_invoiced:before,.status-invoiced:before,.oktag:before,.errtag:before{content:"";width:7px;height:7px;border-radius:999px;margin-right:7px;background:currentColor;opacity:.75}
.stats.clean-stats{grid-template-columns:repeat(4,minmax(160px,1fr))}.stat{box-shadow:var(--shadow-card)}.stat span{color:#64748b}.dashboard-stopwatches,.table-card{box-shadow:var(--shadow-soft)}.mini-timer{box-shadow:0 8px 24px rgba(15,23,42,.05)}
body.dark .data-table th{background:#101827;color:#94a3b8}body.dark .table-card>.section-head{border-bottom-color:rgba(51,65,85,.8)}body.dark .table-wrap{background:#0f1b2e}body.dark .data-table td:nth-child(6){color:#cbd5e1}
@media(max-width:1050px){.time-entry-card form>.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.bulk-panel{position:relative;top:auto;margin:18px}.bulk-actions{width:100%;display:grid;grid-template-columns:1fr}.bulk-actions .primary{width:100%}.stats.clean-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.table-card>.section-head{padding:22px 18px 10px}}
@media(max-width:650px){main{padding-left:14px;padding-right:14px}.page-hero{gap:14px}.page-hero h1{font-size:32px}.time-entry-card form>.grid{grid-template-columns:1fr}.card{border-radius:22px;padding:20px}.table-card{padding:0;border-radius:22px}.table-card>.section-head{padding:20px 16px 12px}.bulk-panel{margin:14px 14px 16px;padding:14px;border-radius:18px}.bulk-left{display:grid;grid-template-columns:1fr 1fr;width:100%}.select-all,.selected-pill{width:100%;box-sizing:border-box}.data-table{font-size:13px}.data-table th,.data-table td{padding:12px}.stats.clean-stats{grid-template-columns:1fr}.hero-actions{width:100%}}

/* v4.2 Mobile App UX: desktop sidebar + mobile bottom app navigation */
.mobile-bottom-nav,.mobile-more-panel,.mobile-fab-wrap{display:none}
@media(max-width:850px){
  body{padding-bottom:86px;background:linear-gradient(180deg,#eef6ff 0%,var(--bg) 34%)}
  aside{display:none!important}
  main{margin-left:0!important;padding:18px 14px 104px!important;max-width:none!important}
  .page-hero{padding:6px 2px 0;margin-bottom:16px;gap:14px}
  .page-hero h1{font-size:30px;letter-spacing:-.04em}
  .page-hero .muted{font-size:14px}
  .hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%}
  .hero-actions .button,.hero-actions .primary{width:100%;min-height:46px;border-radius:16px}
  .card{padding:18px;border-radius:24px;margin-bottom:16px;box-shadow:0 14px 38px rgba(15,23,42,.07)}
  .stats.clean-stats,.stats{grid-template-columns:1fr 1fr!important;gap:12px}
  .stat{min-height:105px;padding:16px;border-radius:22px}
  .stat b{font-size:27px}.stat span{font-size:13px}
  .grid{grid-template-columns:1fr!important;gap:14px}
  input,select,textarea{min-height:48px;border-radius:16px;font-size:16px}
  table{font-size:13px}.table-wrap{border-radius:20px}
  .data-table{min-width:760px}
  .bulk-panel{position:relative;top:auto;margin:12px;border-radius:20px;display:grid;gap:12px}
  .bulk-left{grid-template-columns:1fr 1fr}.bulk-actions{display:grid;grid-template-columns:1fr;gap:10px}.bulk-actions .primary{width:100%}
  .mobile-bottom-nav{display:grid;position:fixed;left:10px;right:10px;bottom:10px;z-index:80;grid-template-columns:repeat(5,1fr);gap:6px;padding:8px;border:1px solid rgba(219,228,240,.9);border-radius:26px;background:rgba(255,255,255,.92);backdrop-filter:blur(18px);box-shadow:0 20px 55px rgba(15,23,42,.18)}
  .mobile-bottom-nav a,.mobile-bottom-nav button{appearance:none;border:0;background:transparent;color:#64748b;display:grid;place-items:center;gap:2px;min-height:56px;border-radius:18px;font-weight:900;font-size:11px;padding:6px 2px}
  .mobile-bottom-nav span{font-size:20px;line-height:1}.mobile-bottom-nav b{font-size:11px;line-height:1}
  .mobile-bottom-nav a.active,.mobile-bottom-nav button.active{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;box-shadow:0 10px 24px rgba(37,99,235,.28)}
  .mobile-more-panel{display:block;position:fixed;inset:0;z-index:100;background:rgba(15,23,42,.42);backdrop-filter:blur(4px);padding:20px 14px 100px}
  .mobile-more-panel[hidden]{display:none!important}
  .mobile-more-card{position:absolute;left:14px;right:14px;bottom:92px;background:var(--panel);border:1px solid var(--line);border-radius:28px;box-shadow:0 26px 80px rgba(15,23,42,.28);padding:14px;display:grid;gap:6px}
  .mobile-more-head{display:flex;align-items:center;justify-content:space-between;padding:6px 6px 10px}.mobile-more-head strong{font-size:18px}.mobile-more-head button{background:var(--panel2);color:var(--muted);padding:8px 12px;border-radius:999px}
  .mobile-more-card a{display:flex;align-items:center;min-height:48px;padding:0 14px;border-radius:16px;font-weight:850;color:var(--text);background:transparent}.mobile-more-card a:hover{background:var(--panel2)}.mobile-more-card a.danger{color:#dc2626;background:#fff1f2}
  .mobile-fab-wrap{display:block;position:fixed;right:18px;bottom:94px;z-index:82}.mobile-fab{width:58px;height:58px;border-radius:999px;background:linear-gradient(135deg,#2563eb,#123fd4);color:#fff;font-size:34px;line-height:1;box-shadow:0 18px 40px rgba(37,99,235,.34);padding:0}.quick-actions{position:absolute;right:0;bottom:70px;display:grid;gap:8px;min-width:190px}.quick-actions[hidden]{display:none!important}.quick-actions a{display:flex;align-items:center;justify-content:center;min-height:46px;padding:0 14px;border-radius:16px;background:var(--panel);border:1px solid var(--line);box-shadow:0 14px 32px rgba(15,23,42,.13);font-weight:900;color:var(--text)}
  body.dark .mobile-bottom-nav{background:rgba(15,27,46,.92);border-color:#24344f}body.dark .mobile-more-card,body.dark .quick-actions a{background:#0f1b2e;border-color:#24344f}body.dark .mobile-more-card a.danger{background:rgba(220,38,38,.12);color:#fca5a5}
}
@media(min-width:851px){.mobile-bottom-nav,.mobile-more-panel,.mobile-fab-wrap{display:none!important}}