.prt{max-width:1080px;margin:2.5rem auto 0;padding:0 1.5rem;font-family:Inter,system-ui,sans-serif}.prt-card{background:var(--card-bg,#fff);border:1px solid var(--card-border,#e4e4e7);border-radius:20px;grid-template-columns:1fr 1.15fr;gap:0;display:grid;overflow:hidden;box-shadow:0 20px 50px -24px #3c328c40}.prt-form{border-right:1px solid var(--card-border,#eceaf2);padding:1.75rem}.prt-out{background:var(--bg-secondary,#fafafa);flex-direction:column;padding:1.75rem;display:flex}.prt-h{color:var(--primary,#14141a);margin-bottom:.35rem;font-family:Space Grotesk,sans-serif;font-size:1.05rem;font-weight:700}.prt-sub{color:var(--gray-500,#71717a);margin-bottom:1.25rem;font-size:.82rem}.prt-field{margin-bottom:.85rem}.prt-field label{letter-spacing:.03em;text-transform:uppercase;color:var(--gray-500,#71717a);margin-bottom:.3rem;font-size:.72rem;font-weight:700;display:block}.prt-field input,.prt-field select{border:1px solid var(--gray-200,#e4e4e7);background:var(--card-bg,#fff);width:100%;color:var(--primary,#18181b);border-radius:10px;outline:none;padding:.6rem .75rem;font-family:inherit;font-size:.9rem;transition:border-color .15s,box-shadow .15s}.prt-field input:focus,.prt-field select:focus{border-color:#6366f1;box-shadow:0 0 0 3px #6366f124}.prt-row{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.prt-tones{gap:.4rem;display:flex}.prt-tone{border:1px solid var(--gray-200,#e4e4e7);background:var(--card-bg,#fff);color:var(--gray-600,#52525b);cursor:pointer;text-align:center;border-radius:10px;flex:1;padding:.55rem .4rem;font-family:inherit;font-size:.8rem;font-weight:600;transition:all .15s}.prt-tone.on{color:#4338ca;background:#eef2ff;border-color:#6366f1}.prt-out-head{justify-content:space-between;align-items:center;margin-bottom:.75rem;display:flex}.prt-overdue{border-radius:999px;padding:.2rem .6rem;font-size:.72rem;font-weight:700}.prt-overdue.due{color:#047857;background:#ecfdf5}.prt-overdue.late{color:#b91c1c;background:#fef2f2}.prt-subject{color:var(--primary,#14141a);background:var(--card-bg,#fff);border:1px solid var(--gray-200,#e4e4e7);border-radius:10px;margin-bottom:.6rem;padding:.55rem .75rem;font-size:.86rem;font-weight:600}.prt-body{white-space:pre-wrap;color:var(--gray-600,#3f3f46);background:var(--card-bg,#fff);border:1px solid var(--gray-200,#e4e4e7);border-radius:10px;flex:1;min-height:240px;padding:.9rem 1rem;font-family:inherit;font-size:.86rem;line-height:1.65}.prt-actions{gap:.6rem;margin-top:.9rem;display:flex}.prt-btn{cursor:pointer;border:none;border-radius:10px;flex:1;justify-content:center;align-items:center;gap:.4rem;padding:.7rem;font-family:inherit;font-size:.85rem;font-weight:700;transition:all .15s;display:inline-flex}.prt-btn-primary{color:#fff;background:#6366f1}.prt-btn-primary:hover{background:#4f46e5}.prt-btn-ghost{background:var(--card-bg,#fff);color:var(--gray-700,#3f3f46);border:1px solid var(--gray-200,#e4e4e7)}.prt-btn-ghost:hover{background:var(--gray-100,#f4f4f5)}@media (max-width:760px){.prt-card{grid-template-columns:1fr}.prt-form{border-right:none;border-bottom:1px solid var(--card-border,#eceaf2)}}