:root{color-scheme:light;--bg: #f6f7fb;--bg-2: #eef5ff;--surface: #ffffff;--surface-2: #f3f5fb;--surface-3: #e9eef7;--text: #0b1220;--text-muted: #556071;--text-soft: #7a8699;--border: #e1e6f0;--accent: #2b7fff;--accent-2: #14b8a6;--accent-3: #0ea5e9;--warning: #f59e0b;--danger: #ef4444;--success: #22c55e;--shadow: 0 20px 60px rgba(15, 23, 42, .08);--shadow-soft: 0 8px 24px rgba(15, 23, 42, .08);--radius-lg: 20px;--radius-md: 14px;--radius-sm: 10px;--spacing: 24px;--font-body: "IBM Plex Sans", "Segoe UI", sans-serif;--font-display: "Space Grotesk", "Segoe UI", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;font-family:var(--font-body);color:var(--text);background:radial-gradient(1200px 600px at -10% -20%,#e5f1ff 0%,transparent 60%),radial-gradient(1200px 600px at 110% -10%,#e6fff7 0%,transparent 55%),linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit}.app-shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh;position:relative;overflow:hidden}.app-shell:before,.app-shell:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;filter:blur(40px);opacity:.35;z-index:0}.app-shell:before{background:#dff1ff;left:-160px;top:120px}.app-shell:after{background:#dfffe9;right:-180px;bottom:120px}.sidebar{position:sticky;top:0;height:100vh;padding:28px 20px;border-right:1px solid var(--border);background:#ffffffb3;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:2}.brand{display:flex;align-items:center;gap:12px;font-family:var(--font-display);font-weight:700;font-size:20px;margin-bottom:28px}.brand-badge{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;color:#fff;font-weight:700;letter-spacing:.5px}.nav{display:flex;flex-direction:column;gap:8px}.nav a{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:12px;color:var(--text-muted);transition:all .2s ease}.nav a.active{background:#2b7fff1f;color:var(--text);font-weight:600}.nav a:hover{background:#2b7fff14;color:var(--text)}.nav-icon{width:20px;height:20px}.sidebar-version{position:absolute;bottom:20px;left:20px;font-size:12px;color:var(--text-muted);opacity:.6}.main{padding:28px 32px 40px;position:relative;z-index:1}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.search{flex:1;max-width:520px;display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:14px;border:1px solid var(--border);background:#fffc;box-shadow:var(--shadow-soft)}.search input{border:none;outline:none;background:transparent;flex:1;font-size:14px;color:var(--text)}.user-chip{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:14px;border:1px solid var(--border);background:#fffc}.lang-switch{display:flex;gap:6px;padding:6px;border-radius:12px;border:1px solid var(--border);background:#ffffffb3}.lang-button{border:none;padding:6px 10px;border-radius:10px;font-size:12px;font-weight:600;background:transparent;color:var(--text-soft);cursor:pointer}.lang-button.active{background:#2b7fff26;color:var(--text)}.user-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2))}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.page-title{font-family:var(--font-display);font-size:28px;font-weight:600;letter-spacing:-.5px}.page-subtitle{color:var(--text-soft);font-size:14px;margin-top:6px}.button{border:none;padding:10px 16px;border-radius:12px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.button.secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.button:hover{transform:translateY(-1px);box-shadow:var(--shadow-soft)}.button.small{padding:6px 10px;font-size:12px;border-radius:10px}.grid{display:grid;gap:16px}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:#ffffffe6;border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px;box-shadow:var(--shadow-soft);animation:float-in .6s ease both}.app-loading{display:grid;place-items:center;min-height:100vh;font-family:var(--font-display);color:var(--text-soft)}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(900px 500px at 10% 10%,rgba(43,127,255,.12),transparent 60%),radial-gradient(900px 500px at 90% 0%,rgba(20,184,166,.18),transparent 55%),linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%)}.login-card{width:min(420px,100%);padding:32px;border-radius:20px;border:1px solid var(--border);background:#ffffffeb;box-shadow:var(--shadow)}.login-brand{font-family:var(--font-display);font-size:18px;color:var(--accent);font-weight:600;margin-bottom:12px}.login-title{font-family:var(--font-display);font-size:26px;font-weight:600}.login-subtitle{color:var(--text-soft);margin-top:6px;margin-bottom:20px}.login-error{background:#ef44441f;color:#991b1b;border:1px solid rgba(239,68,68,.3);padding:10px 12px;border-radius:12px;margin-bottom:16px;font-size:13px}.toast-container{position:fixed;right:24px;bottom:24px;display:grid;gap:12px;z-index:9999}.toast{min-width:240px;padding:12px 16px;border-radius:14px;background:#111827eb;color:#f8fafc;font-size:13px;box-shadow:var(--shadow);border:1px solid rgba(148,163,184,.2);animation:float-in .25s ease both}.toast.success{background:#15803deb}.toast.error{background:#b91c1ceb}.toast.info{background:#1e40afeb}.card h3{font-family:var(--font-display);font-size:18px;margin-bottom:8px}.stat{display:flex;flex-direction:column;gap:6px}.stat-value{font-size:28px;font-weight:600}.stat-label{color:var(--text-soft);font-size:13px}.table{width:100%;border-collapse:collapse;font-size:14px}.table-row{display:grid;grid-template-columns:2fr .8fr 1fr .7fr .7fr .9fr;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--border);font-size:14px}.table-row.header{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-soft);font-weight:600}.input-inline{width:100%;border:1px solid var(--border);border-radius:10px;padding:8px 10px;background:var(--surface);font-size:13px;color:var(--text)}.table th,.table td{padding:12px 10px;text-align:left;border-bottom:1px solid var(--border)}.table th{color:var(--text-soft);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;background:var(--surface-2);font-size:12px;font-weight:600;color:var(--text)}.badge.success{background:#22c55e29;color:#15803d}.badge.warning{background:#f59e0b29;color:#a16207}.badge.danger{background:#ef444429;color:#b91c1c}.toolbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}.chip{padding:8px 12px;border-radius:999px;border:1px solid var(--border);background:#ffffffb3;font-size:13px;color:var(--text-muted)}.list{display:grid;gap:12px}.list-item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;border:1px solid var(--border);background:var(--surface)}.kanban{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.kanban-column{padding:14px;border-radius:var(--radius-lg);border:1px solid var(--border);background:#ffffffd9;min-height:260px}.kanban-card{padding:12px;border-radius:14px;border:1px solid var(--border);background:var(--surface);margin-bottom:12px;cursor:grab;transition:transform .2s ease,box-shadow .2s ease}.kanban-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-soft)}.activity{display:grid;gap:12px}.activity-item{padding:12px;border-radius:14px;border:1px solid var(--border);background:var(--surface)}.form-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.input{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--text-soft)}.input input,.input select,.input textarea{padding:10px 12px;border-radius:12px;border:1px solid var(--border);font-size:14px;background:var(--surface)}.fade-up,.stagger{animation:fade-up .6s ease both}@keyframes fade-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes float-in{0%{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.mobile-nav-toggle{display:none;border:1px solid var(--border);background:var(--surface);padding:10px 12px;border-radius:12px}.mobile-nav{display:none}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a66;display:flex;align-items:center;justify-content:center;padding:24px;z-index:10}.modal{width:min(720px,100%);background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow);padding:20px}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.modal-title{font-family:var(--font-display);font-size:20px;font-weight:600}.modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:16px}@media (max-width: 980px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;inset:20px 20px auto 20px;height:auto;border-radius:var(--radius-lg);box-shadow:var(--shadow);transform:translateY(-140%);transition:transform .2s ease}.sidebar.open{transform:translateY(0)}.mobile-nav-toggle{display:inline-flex;align-items:center;gap:8px}.main{padding:24px 20px 32px}.topbar{flex-direction:column;align-items:stretch}.grid.cols-3,.grid.cols-2{grid-template-columns:1fr}.table{display:block;overflow-x:auto;white-space:nowrap}}@media (max-width: 640px){.page-title{font-size:22px}.search{max-width:none}}