:root{--ground: #f5f3ec;--surface: #ffffff;--ink: #17212e;--ink-soft: #5b6b7a;--navy: #15385c;--navy-deep: #0d2740;--navy-soft: #e7edf4;--gold: #b3893a;--gold-soft: #f7efdc;--teal: #0f7c86;--teal-soft: #e1f2f3;--rose: #b0503f;--rose-soft: #fbeae6;--violet: #6a55a6;--violet-soft: #eeeaf8;--emerald: #1e8a5a;--emerald-soft: #e3f3ea;--line: #e6e1d4;--radius: 14px;--shadow-sm: 0 1px 2px rgba(13, 39, 64, .05), 0 3px 10px rgba(13, 39, 64, .06);--shadow-md: 0 6px 18px rgba(13, 39, 64, .1);--shadow-lg: 0 18px 44px rgba(13, 39, 64, .18);--font-serif: "Noto Serif Bengali", "Bangla MN", serif;--font-sans: "Hind Siliguri", "Noto Sans Bengali", "Bangla Sangam MN", "Nirmala UI", sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-sans);background:var(--ground);color:var(--ink);line-height:1.7}h1,h2,h3,h4,h5,.serif{font-family:var(--font-serif);color:var(--navy-deep)}::selection{background:var(--gold-soft);color:var(--navy-deep)}@keyframes fadeUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes floaty{0%,to{transform:translateY(0) rotate(var(--rot, 0deg))}50%{transform:translateY(-16px) rotate(var(--rot, 0deg))}}@keyframes drift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes pulseRing{0%{box-shadow:0 0 #15385c59}70%{box-shadow:0 0 0 14px #15385c00}to{box-shadow:0 0 #15385c00}}@keyframes spinSlow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.page-fade{animation:fadeUp .45s cubic-bezier(.22,1,.36,1) both}.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,1,.36,1)}.reveal.is-visible{opacity:1;transform:none}.tilt-card{transform-style:preserve-3d;transition:transform .25s ease,box-shadow .3s ease;will-change:transform;border-radius:16px}.tilt-card:hover{box-shadow:var(--shadow-lg)}.tilt-card .tilt-pop{transform:translateZ(28px)}.hover-lift{transition:transform .3s cubic-bezier(.22,1,.36,1),box-shadow .3s ease}.hover-lift:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}.section-divider{--dc: var(--navy);display:flex;align-items:center;gap:14px;margin:40px 0 22px}.section-divider .dv-line{flex:1;height:3px;border-radius:3px;background:linear-gradient(90deg,transparent,var(--dc))}.section-divider .dv-line:last-child{background:linear-gradient(90deg,var(--dc),transparent)}.section-divider .dv-label{font-family:var(--font-serif);font-weight:700;font-size:1.3rem;color:var(--dc);white-space:nowrap;display:flex;align-items:center;gap:10px}.section-divider .dv-mark{font-size:.8em;animation:spinSlow 14s linear infinite;display:inline-block}.edge-top{border-top:4px solid var(--dc, var(--navy))}.edge-start{border-inline-start:4px solid var(--dc, var(--navy))}.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-serif);font-weight:800;font-size:1.25rem;color:var(--navy-deep);text-decoration:none}.brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;color:#fff;font-size:1.15rem;background:linear-gradient(135deg,var(--navy),var(--navy-deep));box-shadow:0 6px 14px #15385c4d;transition:transform .3s ease}.brand:hover .brand-mark{transform:rotate(-8deg) scale(1.06)}.float-shape{position:absolute;border-radius:26%;opacity:.5;animation:floaty var(--dur, 7s) ease-in-out infinite;pointer-events:none}.stat-card{background:var(--surface);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow-sm);border-top:4px solid var(--dc, var(--navy));height:100%}.stat-card .stat-num{font-family:var(--font-serif);font-size:1.9rem;font-weight:800;color:var(--dc, var(--navy));line-height:1.2;font-variant-numeric:tabular-nums}.stat-card .stat-label{color:var(--ink-soft);font-weight:500}.stat-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:1.3rem;color:var(--dc, var(--navy));background:var(--dcs, var(--navy-soft))}.avatar-pulse{animation:pulseRing 2.6s ease-out infinite;border-radius:50%}.meter-shimmer .ant-progress-bg{background-image:linear-gradient(90deg,var(--navy) 0%,#2a6aa0 25%,var(--navy) 50%);background-size:200% 100%;animation:shimmer 2.4s linear infinite}.dash-sider .ant-menu{background:transparent}.dash-logo{display:flex;align-items:center;gap:10px;padding:18px 16px 14px;font-family:var(--font-serif);font-weight:800;color:var(--navy-deep);font-size:1.05rem}.dash-head{display:flex;align-items:center;gap:16px;padding:0 24px;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:3px solid var(--dc, var(--navy-soft))}.dash-content{padding:24px clamp(16px,3vw,32px) 60px}.greeting h2{margin:0;font-size:1.5rem}.greeting .date-line{color:var(--ink-soft)}.row-item{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:12px;background:var(--surface);border-inline-start:4px solid var(--dc, var(--navy));box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease}.row-item:hover{transform:translate(6px);box-shadow:var(--shadow-md)}.row-list{display:flex;flex-direction:column;gap:10px}.part-band{--dc: var(--navy);border-radius:16px;padding:16px 20px;margin-bottom:4px;background:linear-gradient(120deg,color-mix(in srgb,var(--dc) 10%,#fff),#fff);border-inline-start:5px solid var(--dc);box-shadow:var(--shadow-sm);display:flex;align-items:center;gap:14px}.part-band .part-no{width:42px;height:42px;border-radius:12px;flex-shrink:0;display:grid;place-items:center;color:#fff;font-family:var(--font-serif);font-weight:800;font-size:1.2rem;background:var(--dc);box-shadow:0 6px 14px color-mix(in srgb,var(--dc) 40%,transparent)}.part-band h3{margin:0;font-size:1.2rem;color:var(--navy-deep)}.part-band .part-sub{color:var(--ink-soft);font-size:.86rem}.tile{background:var(--surface);border-radius:14px;box-shadow:var(--shadow-sm);padding:16px 18px;border-top:3px solid var(--dc, var(--navy));transition:transform .25s ease,box-shadow .25s ease}.tile:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}.att-thumb{border-radius:10px;overflow:hidden;border:1px solid var(--line);background:var(--surface)}.att-thumb img{display:block;width:100%;height:96px;object-fit:cover}.att-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:10px;background:var(--navy-soft);color:var(--navy-deep);font-weight:600;font-size:.85rem;text-decoration:none;border:1px solid var(--line)}.att-chip:hover{background:var(--gold-soft);color:var(--navy-deep)}.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}.login-brand{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center;padding:clamp(32px,5vw,76px);background:linear-gradient(150deg,var(--navy-deep),var(--navy) 55%,#1e5a8a);background-size:200% 200%;animation:drift 16s ease infinite;color:#fff}.login-brand h1{color:#fff;font-size:clamp(1.7rem,3vw,2.5rem);margin:18px 0 10px;line-height:1.35}.login-brand p{color:#ffffffd1;max-width:32rem}.login-form-side{display:grid;place-items:center;padding:32px 20px;background:var(--ground)}@media (max-width: 900px){.login-wrap{grid-template-columns:1fr}.login-brand{min-height:280px}}.muted{color:var(--ink-soft)}.tnum{font-variant-numeric:tabular-nums}.soft-card{background:var(--surface);border-radius:16px;box-shadow:var(--shadow-sm);padding:20px}.stack{display:flex;flex-direction:column;gap:14px}a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:2px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}