:root{--bg: #0a0f1e;--bg2: #0f1629;--bg3: #151e38;--surface: #1e2d4a;--surface2: #243358;--border: #2d3f6a;--border2: #3a5088;--accent: #4f8ef7;--accent2: #7ab3ff;--gold: #f5b942;--teal: #2ecfb2;--coral: #f06a55;--coral2: #ff9b87;--green: #3dd68c;--purple: #9b7af5;--purple2: #c4aaff;--text: #e8eeff;--text2: #a0b4d8;--text3: #5a7ba8;--fh: "Syne", sans-serif;--fb: "DM Sans", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--fb);background:var(--bg);color:var(--text);min-height:100vh}#root{min-height:100vh}.app-shell{display:flex;height:100vh;flex-direction:column;overflow:hidden}header.app-header{height:52px;background:var(--bg2);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 14px;gap:9px;flex-shrink:0}.logo{font-family:var(--fh);font-size:17px;font-weight:800}.logo span{color:var(--accent)}.body-wrap{display:flex;flex:1;overflow:hidden;min-height:0}nav.sidebar{width:200px;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;min-height:0}.sidebar-nav{flex:1;overflow-y:auto;padding:8px 0;min-height:0}.sidebar-footer{flex-shrink:0;border-top:1px solid var(--border);padding:8px 0}.nav-item{display:flex;align-items:center;gap:8px;padding:8px 13px;font-size:12px;color:var(--text2);cursor:pointer;transition:all .14s;border-left:2px solid transparent}.nav-item:hover{color:var(--text);background:#ffffff08}.nav-item.active{color:var(--accent2);background:#4f8ef714;border-left-color:var(--accent)}main.content{flex:1;overflow-y:auto;padding:20px;background:var(--bg);min-height:0}.panel{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}.panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.panel-title{font-family:var(--fh);font-size:13px;font-weight:700}.btn{padding:8px 16px;border-radius:7px;font-size:12px;font-weight:600;cursor:pointer;border:none;display:inline-flex;align-items:center;gap:6px;transition:all .18s;font-family:var(--fb)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent2);color:var(--bg)}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text2)}.btn-ghost:hover{border-color:var(--border2);color:var(--text)}.btn:disabled{opacity:.5;cursor:not-allowed}.field{margin-bottom:14px}.field label{display:block;font-size:10px;font-weight:600;color:var(--text3);letter-spacing:.8px;text-transform:uppercase;margin-bottom:5px}.field input,.field select,.field textarea{width:100%;background:var(--bg3);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:9px 12px;font-size:13px;outline:none;font-family:var(--fb)}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}table.data-table{width:100%;border-collapse:collapse}.data-table th{font-size:10px;color:var(--text3);font-weight:600;text-transform:uppercase;letter-spacing:.6px;padding:8px 10px;border-bottom:1px solid var(--border);text-align:left}.data-table td{font-size:12px;padding:9px 10px;border-bottom:1px solid rgba(45,63,106,.5);color:var(--text2)}.data-table tr:hover td{background:#ffffff05;color:var(--text)}.chip{display:inline-flex;align-items:center;font-size:9px;padding:3px 8px;border-radius:20px;font-weight:600}.chip-draft{background:#5a7ba81a;color:var(--text3);border:1px solid var(--border)}.chip-ifr{background:#2ecfb21f;color:var(--teal);border:1px solid rgba(46,207,178,.25)}.chip-ifa{background:#f5b9421f;color:var(--gold);border:1px solid rgba(245,185,66,.25)}.chip-afc{background:#3dd68c1f;color:var(--green);border:1px solid rgba(61,214,140,.25)}.chip-overdue{background:#f06a551f;color:var(--coral2);border:1px solid rgba(240,106,85,.25)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:420px;max-width:100%;background:var(--bg2);border:1px solid var(--border);border-radius:18px;padding:40px 36px;box-shadow:0 30px 80px #00000080}.login-logo{text-align:center;margin-bottom:28px}.login-logo .name{font-family:var(--fh);font-size:26px;font-weight:800}.login-logo .name span{color:var(--accent)}.login-logo .tag{font-size:10px;color:var(--text3);letter-spacing:2px;text-transform:uppercase;margin-top:4px}.login-error{background:#f06a551f;border:1px solid rgba(240,106,85,.3);color:var(--coral2);border-radius:7px;padding:9px 13px;font-size:12px;margin-bottom:14px}.spinner{width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:50px 20px;color:var(--text3)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-box{background:var(--bg2);border:1px solid var(--border2);border-radius:18px;width:100%;max-width:540px;max-height:88vh;overflow-y:auto}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}.modal-body{padding:18px 20px}.modal-footer{padding:12px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}.upload-zone{border:2px dashed var(--border2);border-radius:10px;padding:28px;text-align:center;cursor:pointer;transition:all .18s;background:#4f8ef708}.upload-zone:hover,.upload-zone.drag{border-color:var(--accent);background:#4f8ef714}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--surface2);border:1px solid var(--border2);color:var(--text);border-radius:50px;padding:10px 22px;font-size:12px;font-weight:500;z-index:9999;box-shadow:0 8px 30px #0006}.toast.error{border-color:var(--coral);color:var(--coral2)}