:root{
  --bg:#f6f8fb;
  --card:#ffffff;
  --muted:#6b7684;
  --accent:#3168c6;   /* основной цвет (синий) */
  --accent-2:#2aa891; /* доп. (зеленый) */
  --glass: rgba(49,104,198,0.06);
  --danger:#d64545;
  --radius:12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color:#112028;
  background:linear-gradient(180deg,#fbfdff 0%, #f4f7fb 100%);
  padding:0;
  display:flex;
  flex-direction:column;
}

/* Общая сетка */
.app {
  width:100%;
  display:grid;
  grid-template-columns: 260px 1fr;
  gap:20px;
  padding:20px;
}

/* SIDEBAR */
.sidebar{
  background:var(--card);
  border-radius:var(--radius);
  padding:18px;
  min-height:100vh;
  box-shadow: 0 6px 20px rgba(16,32,48,0.06);
  display:flex;
  flex-direction:column;
  gap:14px;
}
.brand{display:flex;gap:12px;align-items:center}
.logo{
  width:44px;height:44px;border-radius:8px;
  background:linear-gradient(135deg,var(--accent),#5b8fe6);
  display:flex;align-items:center;justify-content:center;font-weight:700;color:white;
  box-shadow: 0 6px 18px rgba(49,104,198,0.12);
}
.brand h1{font-size:15px;margin:0}
.brand p{margin:0;font-size:12px;color:var(--muted)}

.nav{display:flex;flex-direction:column;gap:8px;margin-top:12px}
.nav a{
  display:flex;align-items:center;gap:12px;
  color:var(--muted);text-decoration:none;padding:10px;border-radius:10px;font-weight:600;
}
.nav a.active{background:var(--glass);color:var(--accent)}
.nav a:hover{color:var(--accent)}

.quick{margin-top:auto;display:flex;flex-direction:column;gap:10px}
.btn{
  background:var(--accent);
  color:white;padding:10px 12px;border-radius:10px;font-weight:700;text-align:center;
  border:none;cursor:pointer;
}
.btn.ghost{
  background:transparent;border:1px solid rgba(17,32,40,0.06);color:var(--muted);
}

/* MAIN PANEL */
.panel{
  min-height:100vh;
  border-radius:var(--radius);
  padding:18px;
  background:transparent;
  box-shadow:none;
  display:flex;
  flex-direction:column;
  gap:14px;
}

.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px}
.search{display:flex;align-items:center;gap:10px;background:var(--card);padding:8px 12px;border-radius:10px;flex:1;max-width:420px;box-shadow:0 4px 18px rgba(16,32,48,0.04)}
.search input{background:transparent;border:0;outline:0;color:var(--muted);width:100%}
.user{display:flex;align-items:center;gap:10px}
.avatar{width:40px;height:40px;border-radius:8px;background:var(--accent-2);display:flex;align-items:center;justify-content:center;font-weight:700;color:#052822}

.controls-row{display:flex;gap:8px;align-items:center}

.meta{display:flex;gap:12px}
.card{background:var(--card);padding:12px;border-radius:12px;min-width:140px;display:flex;flex-direction:column;gap:8px;box-shadow:0 6px 18px rgba(16,32,48,0.04)}
.card .num{font-size:18px;font-weight:700}
.card .muted{font-size:12px;color:var(--muted)}

.content{
  display:grid;
  grid-template-columns:1fr 360px;
  gap:18px;
  margin-top:6px;
  width:100%;
}

/* календарь теперь на всю ширину */
.calendar{
  background:var(--card);
  border-radius:12px;
  padding:14px;
  min-height:520px;
  display:flex;
  flex-direction:column;
  gap:12px;
  box-shadow:0 8px 28px rgba(16,32,48,0.04);
  width:100%;
}
.controls{display:flex;justify-content:space-between;align-items:center;gap:12px}
.view-tabs{display:flex;gap:8px}
.view-tabs button{background:transparent;border:1px solid rgba(17,32,40,0.04);color:var(--muted);padding:8px 10px;border-radius:10px;cursor:pointer}
.view-tabs button.active{background:var(--accent);color:#fff;border:0}

/* сетка календаря растягивается */
.calendar-grid{
  display:grid;
  grid-template-columns:repeat(7,1fr);
  gap:10px;
  width:100%;
}
.weekday{font-size:13px;color:var(--muted);text-align:center}
.day{background:linear-gradient(180deg,#fff,#fbfdff);border-radius:10px;padding:12px;min-height:120px;border:1px solid rgba(16,32,48,0.04)}
.day .date{font-weight:700;font-size:14px}
.event{margin-top:8px;padding:8px;border-radius:8px;background:linear-gradient(90deg,#eef6ff,#e8f8f3);color:#0b2540;font-size:13px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.event .meta{font-size:12px;color:var(--muted)}
.event.small{padding:6px;font-size:12px;border-left:4px solid var(--accent)}

.right{display:flex;flex-direction:column;gap:12px}
.panel-section{background:var(--card);padding:12px;border-radius:12px;box-shadow:0 6px 18px rgba(16,32,48,0.04)}
.list{display:flex;flex-direction:column;gap:8px}
.list .item{display:flex;justify-content:space-between;gap:12px;padding:8px;border-radius:8px;background:linear-gradient(180deg,#fff,#fbfdff);border:1px solid rgba(16,32,48,0.03)}
.smallmuted{font-size:12px;color:var(--muted)}

@media print{
  body *{visibility:hidden}
  #printArea, #printArea *{visibility:visible}
  #printArea{position:fixed;left:0;top:0;width:100%}
}

@media (max-width:980px){
  .app{grid-template-columns:1fr;padding:12px}
  .sidebar{display:none}
  .content{grid-template-columns:1fr}
}