:root{--teal: #0FA3B4;--teal-dk: #0A7480;--teal-dkr: #075C66;--teal-strip: #E8F5F8;--teal-soft: #F4FAFC;--line: #D8EAEF;--line-soft: #E9F2F5;--ink: #10333D;--text: #2B4A55;--muted: #527079;--red: #C4392A;--amber: #B4780F;--green: #1E8E5A;--bg: #EEF3F5;--card: #FFFFFF;--radius: 10px;--shadow: 0 8px 30px rgba(16, 51, 61, .1)}*{box-sizing:border-box}body{margin:0;font-family:Cairo,system-ui,sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}.latin{font-family:Inter,system-ui,sans-serif}a{color:var(--teal-dk);text-decoration:none}a:hover{color:var(--teal)}h1,h2,h3{color:var(--ink);margin:0 0 .5em}button,.btn{font-family:Cairo,sans-serif;font-size:13.5px;font-weight:700;cursor:pointer;border:1px solid transparent;border-radius:8px;padding:9px 16px;background:var(--teal);color:#fff;transition:transform .15s,box-shadow .15s,background .15s,border-color .15s;display:inline-flex;align-items:center;gap:6px}button:hover,.btn:hover{background:#0b8b99;transform:translateY(-1px);box-shadow:0 5px 14px #0fa3b447}button:active,.btn:active{transform:translateY(0);box-shadow:none}button:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.btn-ghost{background:#fff;color:var(--teal-dk);border-color:var(--line)}.btn-ghost:hover{background:var(--teal-soft);box-shadow:none}.btn-danger{background:var(--red)}.btn-danger:hover{background:#a92e21;box-shadow:0 5px 14px #c4392a47}.btn-sm{padding:5px 10px;font-size:12px;border-radius:6px}.btn-icon{padding:5px 9px}label{font-weight:700;color:var(--ink);font-size:12.5px;display:block;margin-bottom:4px}input,textarea,select{font-family:Cairo,sans-serif;font-size:13.5px;width:100%;padding:8px 10px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--text)}input:focus,textarea:focus,select:focus{outline:2px solid var(--teal);outline-offset:1px;border-color:var(--teal)}textarea{resize:vertical;min-height:58px;line-height:1.7}input.ltr{direction:ltr;text-align:left;font-family:Inter,sans-serif}.field{margin-bottom:12px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.row-inline{display:flex;gap:8px;align-items:center}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:14px}.card>h3{font-size:15px;display:flex;align-items:center;gap:8px;padding-bottom:10px;margin-bottom:12px;border-bottom:1px solid var(--line-soft)}.hint{color:var(--muted);font-size:11.5px;margin-top:3px}.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:800}.pill.draft{background:#edf1f3;color:#55707a}.pill.sent{background:var(--teal-strip);color:var(--teal-dkr)}.pill.accepted{background:#e4f5ec;color:var(--green)}.pill.rejected{background:#fbe9e6;color:var(--red)}.pill.expired{background:#f4eedd;color:var(--amber)}.app-header{background:#fff;border-bottom:1px solid var(--line);padding:10px 20px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:20}.app-header .wordmark{font-family:Inter,sans-serif;font-size:20px;font-weight:700;letter-spacing:-.01em}.app-header .wordmark .v{color:var(--ink)}.app-header .wordmark .c{color:var(--teal)}.app-header nav{display:flex;gap:4px}.app-header nav a{padding:7px 13px;border-radius:7px;font-weight:700;font-size:13px;color:var(--muted)}.app-header nav a.active{background:var(--teal-soft);color:var(--teal-dk)}.app-header .spacer{flex:1}.app-main{max-width:1400px;margin:0 auto;padding:18px 20px 60px}table.list{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}table.list th{background:var(--teal-strip);color:var(--ink);font-size:12px;font-weight:800;text-align:right;padding:10px 12px}table.list td{padding:9px 12px;border-top:1px solid var(--line-soft);font-size:13px}table.list tr:hover td{background:var(--teal-soft)}table.list .num{font-family:Inter,sans-serif;direction:ltr}.editor{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}.editor .preview-col{position:sticky;top:70px}@media(max-width:1100px){.editor{grid-template-columns:1fr}.editor .preview-col{position:static}}.repeat-item{border:1px solid var(--line);border-radius:8px;padding:10px;margin-bottom:8px;background:var(--teal-soft)}.repeat-item .rh{display:flex;align-items:center;gap:6px;margin-bottom:8px}.repeat-item .rh .idx{font-family:Inter,sans-serif;font-weight:800;color:var(--teal-dk);font-size:12px}.repeat-item .rh .sp{flex:1}.repeat-actions{display:flex;gap:4px}.totals{position:sticky;top:70px}.totals .line{display:flex;justify-content:space-between;padding:5px 0;border-bottom:1px solid var(--line-soft);font-size:13px}.totals .line.grand{border-bottom:0;margin-top:4px;padding-top:10px;border-top:2px solid var(--teal);font-size:16px;font-weight:900;color:var(--teal-dk)}.totals .words{margin-top:8px;font-size:12px;color:var(--muted);background:var(--teal-soft);border-radius:7px;padding:8px}.totals .pay{display:flex;justify-content:space-between;font-size:12px;padding:3px 0;color:var(--text)}.totals .warn{color:var(--red);font-weight:700;font-size:12px;margin-top:6px}.preview-frame{width:100%;height:78vh;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.preview-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px;align-items:center}.alert{padding:10px 12px;border-radius:8px;font-size:13px;margin-bottom:12px}.alert.error{background:#fbe9e6;color:var(--red);border:1px solid #F0C9C2}.alert.ok{background:#e4f5ec;color:var(--green);border:1px solid #C4E6D2}.alert.info{background:var(--teal-soft);color:var(--teal-dkr);border:1px solid var(--line)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:360px;max-width:100%}.login-card .wordmark{font-family:Inter,sans-serif;font-size:26px;font-weight:700;text-align:center;margin-bottom:4px}.login-card .wordmark .v{color:var(--ink)}.login-card .wordmark .c{color:var(--teal)}.login-card .sub{text-align:center;color:var(--muted);font-size:12px;margin-bottom:18px}.page-head{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.page-head h1{font-size:22px;margin:0}.page-head .spacer{flex:1}.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.muted{color:var(--muted)}.center{text-align:center}.empty{text-align:center;padding:50px 20px;color:var(--muted)}.tabs{display:flex;gap:6px;margin-bottom:16px;border-bottom:1px solid var(--line)}.tabs button{background:none;color:var(--muted);border:0;border-bottom:2px solid transparent;border-radius:0;padding:8px 14px}.tabs button.active{color:var(--teal-dk);border-bottom-color:var(--teal)}.tabs button:hover{background:none;transform:none;box-shadow:none;color:var(--teal-dk)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#10333d73;display:flex;align-items:center;justify-content:center;padding:24px;z-index:50}.modal{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);width:min(880px,96vw);max-height:92vh;display:flex;flex-direction:column;overflow:hidden}.modal-head{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line)}.modal-head h3{margin:0}.modal-head .x{margin-inline-start:auto;background:transparent;color:var(--muted);border:none;border-radius:8px;padding:4px 10px;font-size:16px}.modal-head .x:hover{background:var(--teal-soft);color:var(--ink);box-shadow:none;transform:none}.modal-body{padding:16px 18px;overflow:auto}.modal-foot{display:flex;align-items:center;gap:8px;padding:12px 18px;border-top:1px solid var(--line)}.modal-foot .spacer{flex:1}.modal textarea.mono{width:100%;min-height:55vh;font-family:Inter,ui-monospace,Cascadia Code,Consolas,monospace;font-size:12.5px;line-height:1.55;direction:ltr;text-align:left;white-space:pre;overflow:auto;-moz-tab-size:2;tab-size:2}