:root{--purple-dark:#341049;--purple:#54206d;--purple-2:#75448a;--purple-3:#8f5aa8;--purple-light:#f2eaf5;--purple-pale:#f8f4fa;--positive:#1f6b55;--positive-bg:#eaf4ef;--danger:#a44949;--danger-bg:#faeeee;--bg:#f7f4f9;--card:#fff;--border:#e6dcec;--text:#241a2e;--muted:#77697f;--shadow:0 2px 10px #54206d0f;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}button,input,select{font:inherit}button{cursor:pointer}.auth-shell{background:radial-gradient(circle at top, var(--purple-pale) 0%, var(--bg) 60%);place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card{background:var(--card);border:1px solid var(--border);border-radius:14px;width:min(420px,100%);padding:30px;box-shadow:0 20px 60px #54206d1f}.status-card{text-align:center}.status-logo{object-fit:contain;border-radius:14px;width:64px;height:64px;margin-bottom:16px}.status-card h2{margin:0 0 8px;font-size:18px}.status-card p{color:var(--muted);margin:0 0 20px;font-size:13px;line-height:1.6}.auth-brand{align-items:center;gap:12px;margin-bottom:22px;display:flex}.auth-brand img{object-fit:contain;border-radius:10px;width:46px;height:46px}.auth-brand-title{color:var(--purple);font-size:16px;font-weight:700}.auth-brand-subtitle{color:var(--muted);margin-top:2px;font-size:11px}.auth-tabs{background:var(--purple-pale);border-radius:9px;margin-bottom:20px;padding:4px;display:flex}.auth-tab{color:var(--muted);background:0 0;border:0;border-radius:7px;flex:1;padding:9px;font-size:12px;font-weight:600}.auth-tab.active{background:var(--purple);color:#fff}.auth-form .field{margin-bottom:14px}.auth-message{border-radius:7px;margin-bottom:14px;padding:10px 12px;font-size:11px;line-height:1.5}.auth-message.error{background:var(--danger-bg);color:var(--danger)}.auth-message.notice{background:var(--positive-bg);color:var(--positive)}.page-error{margin-bottom:16px}.auth-footnote{color:var(--muted);text-align:center;margin:16px 0 0;font-size:10px;line-height:1.5}.app-shell{min-height:100vh;display:flex}.sidebar{background:var(--purple-dark);color:#fff;z-index:20;flex-direction:column;width:245px;min-height:100vh;display:flex;position:fixed;top:0;bottom:0;left:0}.brand{border-bottom:1px solid #ffffff1a;align-items:center;gap:12px;padding:25px 20px;display:flex}.brand-logo{object-fit:contain;background:#fff;border-radius:10px;width:48px;height:48px}.brand-title{font-size:16px;font-weight:700}.brand-subtitle{opacity:.65;margin-top:3px;font-size:11px}.navigation{flex:1;padding:18px 12px;overflow-y:auto}.nav-item{color:#ffffffb3;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:12px;width:100%;margin-bottom:5px;padding:12px 14px;font-size:13px;transition:all .15s;display:flex}.nav-item:hover{color:#fff;background:#ffffff14}.nav-item.active{color:#fff;background:#ffffff24;font-weight:600;box-shadow:inset 3px 0 #d6b3e6}.nav-icon{text-align:center;width:22px;font-size:15px}.sidebar-footer{padding:15px}.security-box{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:9px;margin-bottom:14px;padding:13px}.security-title{margin-bottom:5px;font-size:11px;font-weight:700}.security-text{opacity:.6;font-size:10px;line-height:1.5}.user-mini{align-items:center;gap:10px;padding:8px;display:flex}.user-mini strong{font-size:12px;display:block}.user-mini small{opacity:.55;margin-top:2px;font-size:10px;display:block}.avatar{background:var(--purple-3);border-radius:50%;flex-shrink:0;place-items:center;width:32px;height:32px;font-weight:700;display:grid}.sign-out{margin-top:12px;color:#fff!important;background:#ffffff14!important;border:1px solid #ffffff26!important}.sign-out:hover{background:#ffffff29!important}.main-content{width:calc(100% - 245px);min-height:100vh;margin-left:245px}.topbar{border-bottom:1px solid var(--border);z-index:10;background:#fff;justify-content:space-between;align-items:center;height:78px;padding:0 32px;display:flex;position:sticky;top:0}.topbar h1{margin:0 0 3px;font-size:19px}.topbar p{color:var(--muted);margin:0;font-size:11px}.topbar-right{align-items:center;gap:12px;display:flex}.period{background:var(--purple-light);color:var(--purple);border-radius:6px;padding:7px 11px;font-size:11px;font-weight:600}.top-user{align-items:center;gap:8px;font-size:12px;font-weight:600;display:flex}.page{max-width:1700px;margin:auto;padding:30px 32px 50px}.dashboard-heading,.page-header{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:25px;display:flex}.dashboard-heading h2,.page-header h2{margin:0;font-size:22px}.dashboard-heading p,.page-header p{color:var(--muted);margin:7px 0 0;font-size:12px}.date-pill{border:1px solid var(--border);color:var(--muted);background:#fff;border-radius:7px;padding:8px 12px;font-size:11px}.header-actions{gap:8px;display:flex}.section-label{text-transform:uppercase;letter-spacing:.7px;color:var(--muted);margin:25px 0 10px;font-size:11px;font-weight:700}.metric-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;display:grid}.metric-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.summary-grid.three{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.metric-card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:9px;padding:16px}.metric-card.highlighted{background:var(--purple-pale);border-color:#d9c2e3}.metric-top{justify-content:space-between;align-items:center;display:flex}.metric-label{color:var(--muted);font-size:10px;font-weight:600}.metric-icon{background:var(--purple-light);width:25px;height:25px;color:var(--purple);border-radius:6px;place-items:center;font-size:11px;font-weight:700;display:grid}.metric-value{letter-spacing:-.5px;margin-top:14px;font-size:22px;font-weight:700}.metric-value.positive{color:var(--positive)}.locked-value{color:var(--muted);letter-spacing:2px;cursor:help;font-weight:700}.intercompany-dashboard{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.intercompany-dashboard>div{border:1px solid var(--border);background:#fff;border-radius:9px;padding:17px}.intercompany-dashboard span{color:var(--muted);font-size:10px;display:block}.intercompany-dashboard strong{margin:10px 0 5px;font-size:20px;display:block}.intercompany-dashboard small{color:var(--muted);font-size:10px}.intercompany-dashboard .net-position{background:var(--purple-light);border-color:#dfcce5}.intercompany-dashboard .net-position strong{color:var(--purple)}.chart-card,.table-card,.form-card,.control-card,.empty-state{border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;border-radius:9px}.chart-card{margin-top:18px;padding:20px}.card-heading{justify-content:space-between;align-items:center;padding:18px 18px 5px;display:flex}.card-heading h3,.form-card h3,.control-card h3{margin:0;font-size:14px}.card-heading p{color:var(--muted);margin:4px 0;font-size:10px}.chart{margin-top:12px}.legend-custom{color:var(--muted);gap:14px;font-size:10px;display:flex}.legend-custom span{align-items:center;gap:5px;display:flex}.dot{border-radius:50%;width:7px;height:7px}.dot.revenue{background:var(--purple)}.dot.expense{background:var(--purple-3)}.dashboard-bottom{grid-template-columns:1fr 1fr;gap:18px;margin-top:18px;display:grid}.table-card{overflow:auto}table{border-collapse:collapse;width:100%;min-width:750px}th{background:var(--purple-pale);color:var(--muted);text-align:left;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);white-space:nowrap;padding:11px 14px;font-size:9px}td{white-space:nowrap;border-bottom:1px solid #f1e9f4;padding:12px 14px;font-size:11px}tbody tr:hover{background:#fbf8fc}.student-id{color:var(--purple)}.table-sub{color:var(--muted);margin-top:2px;font-size:9px;display:block}.amount-positive{color:var(--positive);font-weight:700}.amount-negative{color:var(--danger);font-weight:700}.mini-tag{background:var(--purple-light);color:var(--purple);border-radius:5px;padding:4px 7px;font-size:9px;font-weight:600;display:inline-block}.mini-tag.purple{background:var(--purple);color:#fff}.toolbar{border:1px solid var(--border);background:#fff;border-radius:9px;align-items:center;gap:12px;margin-bottom:12px;padding:11px;display:flex}.search{border:1px solid var(--border);border-radius:6px;outline:none;width:400px;padding:9px 11px;font-size:11px}.search:focus{border-color:var(--purple-2)}.record-count{color:var(--muted);font-size:10px}.button{border:0;border-radius:6px;justify-content:center;align-items:center;gap:6px;padding:9px 14px;font-size:11px;font-weight:600;display:inline-flex}.button.primary{background:var(--purple);color:#fff}.button.primary:hover{background:var(--purple-dark)}.button.secondary{color:var(--purple);background:#fff;border:1px solid #d9c8e0}.button.secondary:hover{background:var(--purple-light)}.button.full{width:100%;margin-top:10px}.edit-button{background:var(--purple-light);color:var(--purple);border:0;border-radius:5px;padding:5px 8px;font-size:9px;font-weight:700}.two-column{grid-template-columns:minmax(310px,380px) minmax(0,1fr);align-items:start;gap:18px;display:grid}.form-card{padding:20px}.form-card h3{margin-bottom:18px}.field{margin-bottom:13px}.field label{color:var(--muted);margin-bottom:6px;font-size:10px;font-weight:600;display:block}.field input,.field select{border:1px solid var(--border);width:100%;color:var(--text);background:#fff;border-radius:6px;outline:none;padding:9px 10px;font-size:11px}.field input:focus,.field select:focus{border-color:var(--purple-2);box-shadow:0 0 0 2px #75448a1f}.field-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.form-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.form-grid .field{margin-bottom:0}.form-actions{grid-column:1/-1;justify-content:flex-end;gap:8px;padding-top:10px;display:flex}.info-box{background:var(--purple-light);border:1px solid #e2d2e7;border-radius:7px;margin:12px 0;padding:10px}.info-box strong{color:var(--purple);font-size:10px;display:block}.info-box span{color:#765b80;margin-top:4px;font-size:9px;line-height:1.5;display:block}.permission-toggle{color:var(--muted);cursor:pointer;align-items:center;gap:7px;font-size:10px;display:inline-flex}.permission-toggle input{width:15px;height:15px;accent-color:var(--purple)}.status-badge{border-radius:20px;padding:4px 8px;font-size:9px;font-weight:700;display:inline-block}.status-badge.registered{color:#71657a;background:#f2eef4}.status-badge.active{background:var(--positive-bg);color:var(--positive)}.status-badge.completed{background:var(--purple-light);color:var(--purple)}.status-badge.dropped{background:var(--danger-bg);color:var(--danger)}.modal-overlay{z-index:100;background:#34104973;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{background:#fff;border-radius:11px;width:min(760px,100%);max-height:90vh;overflow:auto;box-shadow:0 20px 60px #0003}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:18px 20px;display:flex}.modal-header h3{margin:0;font-size:15px}.modal-close{color:var(--muted);background:0 0;border:0;font-size:23px}.modal .form-grid{padding:20px}.transfer-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.transfer-card{border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;border-radius:9px;padding:20px}.transfer-icon{background:var(--purple-light);width:38px;height:38px;color:var(--purple);border-radius:8px;place-items:center;margin-bottom:15px;font-weight:700;display:grid}.transfer-card h3{margin:0;font-size:14px}.transfer-card p{color:var(--muted);margin:7px 0 16px;font-size:10px}.control-card{justify-content:space-between;align-items:center;margin-top:18px;padding:20px;display:flex}.control-card p{color:var(--muted);margin:5px 0 0;font-size:10px}.intercompany-value{color:var(--purple);font-size:20px;font-weight:700}.empty-state{text-align:center;margin-top:18px;padding:70px 20px}.empty-icon{background:var(--purple-light);width:45px;height:45px;color:var(--purple);border-radius:9px;place-items:center;margin:auto;font-size:20px;display:grid}.empty-state h3{margin:15px 0 5px;font-size:15px}.empty-state p{color:var(--muted);margin-bottom:18px;font-size:11px}.report-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.report-card{border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;border-radius:9px;align-items:center;gap:12px;padding:17px;display:flex}.report-icon{background:var(--purple-light);width:36px;height:36px;color:var(--purple);border-radius:7px;place-items:center;display:grid}.report-card h3{margin:0;font-size:12px}.report-card p{color:var(--muted);margin:4px 0 0;font-size:9px;line-height:1.4}.report-card .edit-button{margin-left:auto}@media (width<=1200px){.metric-grid{grid-template-columns:repeat(3,1fr)}.metric-grid.four{grid-template-columns:repeat(2,1fr)}.dashboard-bottom{grid-template-columns:1fr}.report-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=900px){.sidebar{width:72px}.brand{justify-content:center;padding:16px 8px}.brand>div{display:none}.nav-item{justify-content:center;padding:12px 5px;font-size:0}.nav-icon{font-size:16px}.security-box,.user-mini>div:not(.avatar),.sign-out{display:none}.main-content{width:calc(100% - 72px);margin-left:72px}.two-column,.transfer-grid,.intercompany-dashboard{grid-template-columns:1fr}}@media (width<=650px){.page{padding:20px 15px}.topbar{padding:0 15px}.metric-grid,.metric-grid.four,.summary-grid.three{grid-template-columns:1fr 1fr}.form-grid,.report-grid{grid-template-columns:1fr}.page-header,.dashboard-heading{flex-direction:column}.search{width:100%}}.button.small{padding:5px 9px;font-size:10px}.button:disabled{opacity:.55;cursor:not-allowed}.pager{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.pager-controls{align-items:center;gap:8px;display:flex}.pager-label{color:var(--muted);font-size:10px}.field-invalid{border-color:var(--danger)!important}.field-error{color:var(--danger);margin-top:4px;font-size:10px}.import-preview{flex-direction:column;gap:14px;display:flex}.import-summary{flex-wrap:wrap;gap:14px;display:flex}.import-ok{background:var(--positive-bg);color:var(--positive);border-radius:6px;padding:6px 10px;font-size:11px;font-weight:600}.import-bad{background:var(--danger-bg);color:var(--danger);border-radius:6px;padding:6px 10px;font-size:11px;font-weight:600}.import-table-wrap h4{color:var(--muted);margin-bottom:6px;font-size:11px}.import-table-wrap{border:1px solid var(--border);border-radius:9px;max-height:260px;overflow:auto}.import-table{border-collapse:collapse;width:100%;font-size:10px}.import-table th,.import-table td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;padding:7px 9px}.import-problem{color:var(--danger)}.import-more{color:var(--muted);padding:6px 9px;font-size:10px}.form-error-banner{background:var(--danger-bg);color:var(--danger);border-radius:8px;grid-column:1/-1;margin-bottom:4px;padding:9px 12px;font-size:11px;font-weight:600}html{background:#f7f4f9;font-size:16px}body{min-width:320px;min-height:100vh;margin:0}#root{min-height:100vh}