:root{
  --bg:#0b1220;
  --panel:#0f1a2e;
  --card:#0f203a;
  --muted:rgba(255,255,255,.68);
  --text:rgba(255,255,255,.92);
  --border:rgba(255,255,255,.10);
  --border2:rgba(255,255,255,.15);
  --shadow:0 20px 60px rgba(0,0,0,.35);
  --shadow2:0 12px 30px rgba(0,0,0,.30);
  --primary:#60a5fa; /* blue */
  --primary2:#a78bfa; /* purple */
  --ok:#34d399;
  --warn:#fbbf24;
  --danger:#fb7185;
  --paper:#ffffff;
  --ink:#0b1220;
  --ink2:#243047;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  background:
    radial-gradient(900px 600px at 10% -10%, rgba(96,165,250,.25), transparent 60%),
    radial-gradient(900px 600px at 90% 10%, rgba(167,139,250,.22), transparent 55%),
    linear-gradient(180deg, #071024 0%, #060b18 100%);
  color:var(--text);
}

.topbar{
  position:sticky;top:0;z-index:10;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 16px;
  background:rgba(10,16,30,.75);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--border);
}
.brand{display:flex;gap:12px;align-items:center}
.brand__logo{width:38px;height:38px;filter: drop-shadow(0 8px 18px rgba(0,0,0,.35));}
.brand__title{font-weight:800;letter-spacing:.3px}
.brand__sub{font-size:12px;color:var(--muted)}

.topbar__actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.divider{width:1px;height:30px;background:var(--border);margin:0 4px}

.btn{
  appearance:none;border:1px solid var(--border2);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:10px 12px;border-radius:12px;
  cursor:pointer;transition:transform .08s ease, background .15s ease, border-color .15s ease;
  font-weight:650; font-size:13px;
}
.btn:hover{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.22)}
.btn:active{transform:translateY(1px)}
.btn--primary{background:linear-gradient(135deg, rgba(96,165,250,.95), rgba(167,139,250,.92));border-color:transparent;color:#071024}
.btn--primary:hover{filter:brightness(1.05)}
.btn--ghost{background:transparent}

.layout{
  display:grid;
  grid-template-columns: 1.08fr .92fr;
  gap:16px;
  padding:16px;
  max-width: 1600px;
  margin:0 auto;
}

.panel{
  border:1px solid var(--border);
  background: rgba(15, 26, 46, .6);
  box-shadow: var(--shadow2);
  border-radius: 18px;
  overflow:hidden;
}
.panel__section{padding:16px;border-bottom:1px solid var(--border)}
.panel__section--tight{padding:12px 16px}
.panel__section:last-child{border-bottom:none}

.h2{margin:0 0 8px 0;font-size:15px;letter-spacing:.2px}
.h3{margin:0 0 8px 0;font-size:14px;letter-spacing:.2px}
.muted{margin:0 0 12px 0;color:var(--muted);font-size:13px;line-height:1.45}

.textarea{
  width:100%;
  min-height: 220px;
  resize:vertical;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.22);
  color: var(--text);
  outline:none;
  font-family: var(--mono);
  font-size:12px;
  line-height:1.45;
}
.textarea:focus{border-color: rgba(96,165,250,.55); box-shadow: 0 0 0 4px rgba(96,165,250,.12)}
.textarea--sm{min-height:110px}
.textarea--md{min-height:150px}

.grid{display:grid;grid-template-columns:repeat(3, minmax(0,1fr));gap:12px;margin-top:10px}
.grid--2{grid-template-columns:repeat(2, minmax(0,1fr))}

.field label{display:block;font-size:12px;color:var(--muted);margin:0 0 6px 2px}
.field input{
  width:100%;
  padding:10px 10px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.20);
  color: var(--text);
  outline:none;
  font-size:13px;
}
.field input:focus{border-color: rgba(167,139,250,.55); box-shadow: 0 0 0 4px rgba(167,139,250,.12)}

.hintrow{display:flex;gap:16px;flex-wrap:wrap;margin-top:10px}
.check{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--muted);user-select:none}
.check input{accent-color: var(--primary)}

.sectionhead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}

.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  font-size:12px;color:var(--muted);
}
.badge--ok{color:rgba(7,16,36,.95);background: rgba(52,211,153,.95);border-color:transparent;font-weight:800}

.panel__note{
  margin-top:12px;
  border:1px dashed rgba(255,255,255,.18);
  background: rgba(0,0,0,.16);
  border-radius: 14px;
  padding:12px;
}
.note__title{font-weight:800;font-size:13px;margin-bottom:4px}
.note__text{color:var(--muted);font-size:13px;line-height:1.45}

.previewWrap{padding:16px}
.memo{
  background: #0c1426;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  padding: 18px;
  box-shadow: var(--shadow);
  min-height: 640px;
  outline:none;
}
.memo:focus{border-color: rgba(96,165,250,.45); box-shadow: 0 0 0 4px rgba(96,165,250,.12)}

/* Memo page (paper) */
.memo__page{
  background: var(--paper);
  color: var(--ink);
  border-radius: 14px;
  padding: 26px 28px;
  max-width: 880px;
  margin: 0 auto;
  box-shadow: 0 18px 42px rgba(0,0,0,.22);
}

.memo__header{text-align:center}
.memo__org{font-weight:900;letter-spacing:.7px;font-size:18px}
.memo__dept{font-weight:900;letter-spacing:.5px;font-size:14px;margin-top:4px}
.memo__rule{border:none;border-top:2px solid rgba(11,18,32,.18);margin:14px 0}
.memo__rule--light{border-top:1px solid rgba(11,18,32,.14)}

.memo__meta{font-size:13px;line-height:1.55}
.memo__meta > div{margin:2px 0}
.memo__metaBlock{margin-top:10px;padding-top:10px;border-top:1px solid rgba(11,18,32,.12)}
.meta__indent{display:inline-block;margin-left:54px;color:rgba(11,18,32,.92)}
.nowrap{white-space:nowrap}

.memo__body{font-size:13px;line-height:1.6}
.memo__body p{margin:10px 0}
.memo__h{margin:16px 0 6px 0;font-size:13px;letter-spacing:.2px}
.memo__steps{margin:8px 0 0 0}
.memo__steps ol{margin:8px 0 0 18px;padding:0}
.memo__steps li{margin:6px 0}
.memo__closing{margin-top:14px}
.memo__sig{margin-top:10px}
.memo__cc{font-size:12.5px;color:rgba(11,18,32,.90)}

.exportRow{display:flex;gap:10px;flex-wrap:wrap}
.right-actions{display:flex;align-items:center;gap:10px}

.footer{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px 16px;color:var(--muted);font-size:12px}

@media (max-width: 1100px){
  .layout{grid-template-columns:1fr;}
  .grid{grid-template-columns:1fr;}
  .grid--2{grid-template-columns:1fr;}
  .topbar{position:static}
}

/* Print */
@media print{
  body{background:#fff}
  .topbar, .panel--left, .panel__section:not(.panel__section--tight), .footer{display:none !important}
  .layout{padding:0;max-width:none}
  .panel--right{border:none;box-shadow:none;background:#fff}
  .previewWrap{padding:0}
  .memo{border:none;box-shadow:none;background:#fff;padding:0}
  .memo__page{box-shadow:none;border-radius:0;max-width:none;margin:0;padding:0}
}