:root{--bg:#07111f;--panel:#0f1b2d;--panel2:#13233a;--text:#e5edf7;--muted:#9fb0c8;--border:#263955;--primary:#7c3aed;--primary2:#2563eb;--danger:#dc2626;--green:#10b981;--warning:#f59e0b;--blue:#38bdf8}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top left,#172554,#07111f 42%,#030712);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}.ieo-login-body{min-height:100vh;display:grid;place-items:center;padding:20px}.ieo-login-card{width:min(430px,100%);background:rgba(15,27,45,.94);border:1px solid var(--border);border-radius:28px;padding:32px;box-shadow:0 24px 90px rgba(0,0,0,.45)}.ieo-badge{width:58px;height:58px;border-radius:20px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:grid;place-items:center;font-size:28px;margin-bottom:16px}.ieo-login-card h1,.ieo-card h2,.ieo-topbar h1{margin:.1rem 0}.muted{color:var(--muted);font-size:14px}.ieo-form,.ieo-grid-form{display:grid;gap:14px;margin-top:18px}.ieo-grid-form{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end}.ieo-grid-form .wide{grid-column:1/-1}.ieo-entry-header{display:grid;grid-template-columns:180px minmax(220px,280px) 1fr;gap:12px;margin:16px 0}.ieo-line-builder{display:grid;grid-template-columns:minmax(180px,1fr) auto minmax(220px,1.4fr) 120px minmax(130px,1fr) auto;gap:10px;align-items:end;margin:14px 0}.ieo-line-builder select.ieo-input{min-width:220px}.ieo-input{width:100%;background:#07111f;border:1px solid var(--border);border-radius:14px;color:var(--text);padding:12px;outline:none}.ieo-input:focus{border-color:#8b5cf6;box-shadow:0 0 0 3px rgba(139,92,246,.18)}.ieo-input.small{width:110px}.ieo-input.mid{width:210px}.ieo-primary,.ieo-secondary{border:0;border-radius:14px;padding:12px 16px;color:white;font-weight:700;cursor:pointer;background:linear-gradient(135deg,var(--primary),var(--primary2));box-shadow:0 10px 30px rgba(37,99,235,.24);white-space:nowrap}.ieo-secondary{background:#1f2937;border:1px solid var(--border)}.ieo-danger-btn{background:#3b1111;border:1px solid #7f1d1d;color:#fecaca}.ieo-msg{min-height:20px;color:#fbbf24}.ieo-foot-note{color:#7f8ea7;font-size:12px}.ieo-shell{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.ieo-sidebar{background:rgba(8,15,28,.88);border-right:1px solid var(--border);padding:18px;position:sticky;top:0;height:100vh}.ieo-brand{display:flex;gap:12px;align-items:center;margin-bottom:24px}.ieo-brand h2{font-size:17px;margin:0}.ieo-brand p{margin:2px 0;color:var(--muted);font-size:12px}.ieo-logo{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:grid;place-items:center;font-weight:900}.ieo-nav{width:100%;display:flex;align-items:center;gap:10px;background:transparent;color:var(--text);border:1px solid transparent;border-radius:14px;padding:12px;margin:6px 0;cursor:pointer;text-align:left}.ieo-nav:hover,.ieo-nav.active{background:#111f34;border-color:var(--border)}.ieo-nav.ieo-danger{color:#fecaca}.ieo-main{padding:24px;max-width:1600px;width:100%;margin:0 auto}.ieo-topbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:18px}.ieo-pill{border:1px solid var(--border);background:#101e33;border-radius:999px;padding:10px 14px;color:#cbd5e1;font-weight:700}.ieo-card{background:rgba(15,27,45,.88);border:1px solid var(--border);border-radius:24px;padding:20px;margin-bottom:18px;box-shadow:0 20px 55px rgba(0,0,0,.22)}.ieo-row{display:flex;align-items:center}.between{justify-content:space-between}.gap{gap:12px}.wrap{flex-wrap:wrap}.hidden{display:none!important}.mt-16{margin-top:16px}.ieo-stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.ieo-stat{background:linear-gradient(180deg,#0d1b2f,#091323);border:1px solid var(--border);border-radius:20px;padding:16px}.ieo-stat span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}.ieo-stat b{display:block;margin-top:7px;font-size:24px}.ieo-table-wrap{overflow:auto;margin-top:16px;border:1px solid var(--border);border-radius:18px}.ieo-table{width:100%;border-collapse:collapse;min-width:850px}.ieo-table th,.ieo-table td{padding:12px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle}.ieo-table th{background:#101e33;color:#cbd5e1;font-size:12px;text-transform:uppercase;letter-spacing:.04em}.ieo-table tr:hover td{background:rgba(255,255,255,.025)}.ieo-table input{max-width:140px}.remarks-box{min-width:210px;max-width:340px;white-space:normal}.remarks-muted{font-size:12px;color:#93c5fd;margin-top:5px}.ieo-status{display:inline-block;border-radius:999px;padding:4px 9px;font-size:12px;font-weight:800;text-transform:capitalize}.st-approved,.st-posted{background:rgba(16,185,129,.15);color:#6ee7b7}.st-pending_admin,.st-submitted{background:rgba(245,158,11,.15);color:#fcd34d}.st-rejected,.st-cancelled{background:rgba(220,38,38,.18);color:#fca5a5}.st-draft{background:rgba(59,130,246,.15);color:#93c5fd}.ieo-toast{position:fixed;right:22px;bottom:22px;background:#111827;border:1px solid var(--border);border-radius:16px;padding:14px 18px;box-shadow:0 16px 40px rgba(0,0,0,.4);z-index:20}.ieo-note-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.ieo-note-grid div{background:#07111f;border:1px solid var(--border);border-radius:18px;padding:16px}.ieo-note-grid b,.ieo-note-grid span{display:block}.ieo-note-grid span{margin-top:8px;color:#93c5fd}.tiny{font-size:12px;color:var(--muted)}@media(max-width:1100px){.ieo-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ieo-entry-header,.ieo-line-builder{grid-template-columns:1fr}.ieo-line-builder select.ieo-input{min-width:0}.ieo-input.mid,.ieo-input.small{width:100%}}@media(max-width:900px){.ieo-shell{grid-template-columns:1fr}.ieo-sidebar{position:relative;height:auto}.ieo-sidebar nav{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}.ieo-grid-form{grid-template-columns:1fr}.ieo-topbar{display:block}.ieo-main{padding:14px}.ieo-note-grid{grid-template-columns:1fr}.ieo-stat-grid{grid-template-columns:1fr}.ieo-card{border-radius:18px;padding:15px}.ieo-table{min-width:900px}}

/* Phase 49B: polished advance popup and blank payment defaults */
.ieo-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:18px}.ieo-modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.64);backdrop-filter:blur(5px)}.ieo-modal-card{position:relative;width:min(560px,100%);max-height:92vh;overflow:auto;background:linear-gradient(180deg,#101e33,#0b1424);border:1px solid var(--border);border-radius:24px;padding:22px;box-shadow:0 30px 110px rgba(0,0,0,.55)}.ieo-icon-btn{width:38px;height:38px;border-radius:12px;border:1px solid var(--border);background:#07111f;color:#e5edf7;font-size:24px;line-height:1;cursor:pointer}.ieo-modal-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:14px 0}.ieo-modal-summary div{background:#07111f;border:1px solid var(--border);border-radius:14px;padding:11px}.ieo-modal-summary span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.ieo-modal-summary b{display:block;margin-top:4px}.ieo-warning-box{border:1px solid rgba(245,158,11,.45);background:rgba(245,158,11,.10);color:#fde68a;border-radius:16px;padding:12px;margin:12px 0;line-height:1.45}.ieo-grid-form.one-col{grid-template-columns:1fr}.paid-input::placeholder{color:#64748b}.paid-input.pay-exceeds{border-color:#f59e0b;box-shadow:0 0 0 3px rgba(245,158,11,.15)}
@media(max-width:620px){.ieo-modal-summary{grid-template-columns:1fr}.ieo-modal-card{border-radius:18px;padding:16px}.ieo-modal{align-items:end}}

/* Phase 50B: IEO Bengali helper labels + dark dropdown visibility fix */
.bn-inline{font-size:.78em;font-weight:800;color:#7dd3fc;letter-spacing:0;text-transform:none}
.bn-help{display:inline-block;margin-top:3px;color:#a7f3d0;font-size:12px;font-weight:700;letter-spacing:0;text-transform:none;line-height:1.35}
.bn-label{display:block;margin-top:2px;color:#86efac;font-size:12px;font-weight:800;letter-spacing:0;text-transform:none;line-height:1.25}
.btn-bn{display:block;font-size:11px;line-height:1.05;margin-top:2px;font-weight:800;letter-spacing:0;text-transform:none;opacity:.92}
.th-bn{display:block;margin-top:2px;font-size:11px;font-weight:800;text-transform:none;letter-spacing:0;color:#93c5fd;line-height:1.15}.ieo-stat em{display:block;margin-top:2px;font-style:normal;color:#93c5fd;font-size:11px;font-weight:800;text-transform:none;letter-spacing:0}.ieo-nav{flex-direction:column;align-items:flex-start;gap:2px}.ieo-nav span{display:block}.ieo-nav small{display:block;color:#9fb0c8;font-size:11px;font-weight:800;line-height:1.1}.ieo-brand .bn-help{display:block;margin:0 0 2px}.ieo-brand p span{color:#a7f3d0;font-weight:800}.ieo-input option{background:#0f1b2d!important;color:#e5edf7!important}.ieo-input optgroup{background:#0f1b2d!important;color:#cbd5e1!important}.ieo-input:disabled,.ieo-input option:disabled{color:#9fb0c8!important}.ieo-line-builder select.ieo-input{color:#e5edf7!important;background:#07111f!important}
html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .bn-inline,
body.light .bn-inline,.light .bn-inline{color:#0369a1}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .bn-help,
body.light .bn-help,.light .bn-help{color:#047857}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .bn-label,
body.light .bn-label,.light .bn-label{color:#047857}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .th-bn,
body.light .th-bn,.light .th-bn{color:#0e7490}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .ieo-stat em,
body.light .ieo-stat em,.light .ieo-stat em{color:#0e7490}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .ieo-nav small,
body.light .ieo-nav small,.light .ieo-nav small{color:#475569!important}.ieo-nav.active small{color:#dbeafe}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .ieo-nav.active small,
body.light .ieo-nav.active small,.light .ieo-nav.active small{color:#075985!important}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .ieo-input option,
body.light .ieo-input option,.light .ieo-input option{background:#ffffff!important;color:#0f172a!important}html[data-theme]:not([data-theme="dark"]):not([data-theme="cyber"]) .ieo-line-builder select.ieo-input,
body.light .ieo-line-builder select.ieo-input,.light .ieo-line-builder select.ieo-input{background:#ffffff!important;color:#0f172a!important}
@media(max-width:900px){.btn-bn{display:inline;margin-left:4px}.ieo-nav{align-items:center;text-align:center}.ieo-nav small{font-size:10px}}