/* assets/css/style.css — "dashboard-like" theme */

:root{
  --bg: #f2f6ff;
  --surface: #ffffff;
  --sidebar: #f4f7ff;
  --text: #0f172a;
  --muted: #6b7280;
  --border: rgba(15,23,42,.08);

  --primary: #2563eb;
  --primary-2: #1d4ed8;
  --accent: #f59e0b;

  --shadow-lg: 0 20px 60px rgba(37, 99, 235, .14);
  --shadow-md: 0 12px 30px rgba(15, 23, 42, .08);

  --radius-xl: 26px;
  --radius-lg: 18px;
  --radius-md: 14px;
}

/* ==== Background like screenshot (blue/orange) ==== */
.app-body{
  color: var(--text);
  background: radial-gradient(1200px 600px at 70% -10%, rgba(37,99,235,.20), transparent 60%),
              radial-gradient(900px 500px at 40% 110%, rgba(245,158,11,.22), transparent 60%),
              var(--bg);
}

.app-bg{
  min-height: 100vh;
  padding: 18px;
}

.app-frame{
  max-width: 1280px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

/* ==== Layout ==== */
.app-shell{
  display: flex;
  min-height: calc(100vh - 36px);
}

.app-sidebar{
  width: 290px;
  background: var(--sidebar);
  border-right: 1px solid var(--border);
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.app-content{
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* ==== Brand / logo ==== */
.app-logo{
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-logo__mark{
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #5b8cff);
  box-shadow: 0 10px 20px rgba(37,99,235,.20);
}

.app-logo__title{
  font-weight: 800;
  letter-spacing: .2px;
}

.app-logo__sub{
  font-size: .85rem;
  color: var(--muted);
  margin-top: 2px;
}

.app-logo--public .app-logo__title{
  margin: 0;
}

/* ==== Topbar (light, no black) ==== */
.app-topbar{
  position: sticky;
  top: 0;
  z-index: 1020;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.app-topbar__left,
.app-topbar__right{
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-topbar--public{
  background: transparent;
  border: 0;
  backdrop-filter: none;
}

/* ==== Buttons ==== */
.btn{
  border-radius: 14px;
}

.btn-icon{
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #fff;
  display: grid;
  place-items: center;
}

.btn-icon:hover{
  background: #f8fafc;
}

.btn-soft{
  border: 1px solid var(--border);
  background: #fff;
}

.btn-soft:hover{
  background: #f8fafc;
}

/* ==== Burger ==== */
.app-burger{
  width: 18px;
  height: 2px;
  background: #334155;
  position: relative;
  border-radius: 2px;
  display: inline-block;
}

.app-burger::before,
.app-burger::after{
  content:"";
  position:absolute;
  left:0; right:0;
  height:2px;
  background:#334155;
  border-radius:2px;
}

.app-burger::before{ top:-6px; }
.app-burger::after{ top:6px; }

/* ==== Search ==== */
.app-search{
  position: relative;
  width: min(520px, 48vw);
}

.app-search__icon{
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #94a3b8;
  font-size: 14px;
}

.app-search__input{
  padding-left: 34px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: #fbfdff;
}

.app-search__input:focus{
  box-shadow: 0 0 0 .25rem rgba(37,99,235,.12);
  border-color: rgba(37,99,235,.35);
}

/* ==== Main ==== */
.app-main{
  padding: 18px 18px 22px;
}

/* ==== Menu ==== */
.app-nav .list-group{
  border: 0;
}

.app-nav .list-group-item{
  border: 0;
  background: transparent;
  border-radius: 16px;
  padding: 11px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #111827;
}

.app-nav .list-group-item:hover{
  background: rgba(37,99,235,.06);
}

.app-nav .list-group-item.active{
  background: linear-gradient(135deg, rgba(37,99,235,.16), rgba(37,99,235,.08));
  color: var(--primary-2);
  font-weight: 700;
}

/* Icon bubble in menu (from ui_helpers) */
.app-nav .nav-ic{
  width: 34px;
  height: 34px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: var(--primary-2);
  background: rgba(37,99,235,.10);
}

.app-nav .list-group-item.active .nav-ic{
  background: rgba(37,99,235,.16);
}

/* ==== User card ==== */
.app-usercard{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.85);
}

.app-usercard__avatar{
  width: 42px;
  height: 42px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #ffcd6a);
}

.app-usercard__name{
  font-weight: 700;
  line-height: 1.1;
}

.app-usercard__sub{
  color: var(--muted);
  font-size: .85rem;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.app-dot{
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34,197,94,.14);
}

/* ==== Cards ==== */
.card{
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
}

/* Mobile: remove big outer padding/frame feel a bit */
@media (max-width: 991.98px){
  .app-bg{ padding: 10px; }
  .app-frame{ border-radius: 20px; }
}

/* User card link in menu */
.app-usercard-link{
  display:block;
  text-decoration:none;
  color:inherit;
}
.app-usercard-link:hover{
  text-decoration:none;
}

/* If you already have .app-usercard styles — this just уточнит avatar img */
.app-usercard__avatar{
  width: 44px;
  height: 44px;
  border-radius: 16px;
  overflow: hidden;
  flex: 0 0 auto;
  border: 1px solid rgba(15,23,42,.08);
  background: #fff;
}
.app-usercard__avatar img{
  width:100%;
  height:100%;
  object-fit: cover;
  display:block;
}

.app-dot.is-offline{
  background: #94a3b8;
  box-shadow: none;
}