:root{
  --bg:#f4f7fb;
  --panel:#ffffff;
  --panel-soft:#f8fbff;
  --line:#d9e3f0;
  --line-strong:#c8d5e6;
  --text:#182230;
  --muted:#667085;
  --primary:#1d4ed8;
  --primary-dark:#163ea9;
  --primary-soft:#e8f0ff;
  --nav:#0f172a;
  --nav-hover:#1e293b;
  --success:#0f766e;
  --warning-bg:#fff7db;
  --warning-line:#f1d58a;
  --warning-text:#7a5a00;
  --shadow:0 12px 32px rgba(15, 23, 42, .08);
  --radius-xl:24px;
  --radius-lg:18px;
  --radius-md:14px;
  --radius-sm:10px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at top left, #eef4ff 0, transparent 28%),
    linear-gradient(180deg, #f7faff 0%, var(--bg) 100%);
  color:var(--text);
}

a{text-decoration:none;color:inherit}

h1{
  margin:0;
  font-size:clamp(1.6rem, 1.2rem + 1vw, 2.3rem);
  line-height:1.1;
  letter-spacing:-.03em;
}

h2{
  margin:0 0 14px;
  font-size:1.15rem;
  line-height:1.2;
  letter-spacing:-.02em;
}

h3{
  margin:0;
  font-size:1rem;
}

strong{font-weight:700}

.app-shell{
  display:grid;
  grid-template-columns:280px minmax(0,1fr);
  min-height:100vh;
}

.sidebar{
  background:linear-gradient(180deg, #0f172a 0%, #111827 100%);
  color:#fff;
  padding:28px 18px;
  position:sticky;
  top:0;
  height:100vh;
  border-right:1px solid rgba(255,255,255,.06);
}

.brand{
  font-size:1.5rem;
  font-weight:800;
  letter-spacing:-.03em;
  margin-bottom:8px;
}

.sidebar::after{
  content:"Organisation salon";
  display:block;
  color:rgba(255,255,255,.58);
  font-size:.9rem;
  margin-bottom:24px;
}

.nav{display:grid;gap:10px}

.nav-link{
  padding:13px 14px;
  border-radius:14px;
  background:rgba(255,255,255,.04);
  color:rgba(255,255,255,.88);
  border:1px solid rgba(255,255,255,.04);
  transition:.18s ease;
  font-weight:600;
}

.nav-link:hover{
  background:rgba(255,255,255,.08);
  border-color:rgba(255,255,255,.12);
  transform:translateY(-1px);
}

.nav-link.active{
  background:#fff;
  color:#111827;
  border-color:#fff;
  box-shadow:0 10px 24px rgba(0,0,0,.18);
}

.content{
  padding:28px;
}

.page-header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  margin-bottom:24px;
}

.card,
.mini-card,
.day-box,
.employee-box,
.result-box,
.absence-box{
  background:rgba(255,255,255,.88);
  backdrop-filter:blur(10px);
  border:1px solid var(--line);
  border-radius:var(--radius-xl);
  box-shadow:var(--shadow);
}

.card{padding:22px}
.mini-card,.day-box,.employee-box,.result-box,.absence-box{padding:16px}

.stack > * + *{margin-top:14px}
.stack-lg > * + *{margin-top:20px}

.grid-2,
.grid-3,
.day-grid{
  display:grid;
  gap:16px;
}

.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.day-grid{grid-template-columns:repeat(3,minmax(0,1fr))}

.between,
.page-header,
.actions{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}

.actions{justify-content:flex-start}
.align-end{align-items:flex-end}

label{
  display:block;
  font-size:.84rem;
  font-weight:600;
  color:#344054;
  margin-bottom:7px;
}

input,
select,
textarea{
  width:100%;
  padding:11px 13px;
  border:1px solid var(--line-strong);
  border-radius:12px;
  background:#fff;
  color:var(--text);
  font-size:.95rem;
  outline:none;
  transition:border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

input:hover,
select:hover,
textarea:hover{
  border-color:#b7c8df;
}

input:focus,
select:focus,
textarea:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(29,78,216,.10);
}

input[readonly]{
  background:#f8fafc;
  color:#475467;
}

input[type="range"]{
  width:calc(100% - 54px);
  padding:0;
  border:0;
  background:transparent;
  box-shadow:none;
  vertical-align:middle;
  accent-color:var(--primary);
}

input[type="checkbox"]{
  width:18px;
  height:18px;
  accent-color:var(--primary);
}

textarea{min-height:110px;resize:vertical}

button,
.button-like{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid transparent;
  background:linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
  color:#fff;
  padding:11px 15px;
  border-radius:13px;
  cursor:pointer;
  font-size:.94rem;
  font-weight:700;
  box-shadow:0 10px 18px rgba(29,78,216,.18);
  transition:transform .15s ease, box-shadow .15s ease, opacity .15s ease;
}

button:hover,
.button-like:hover{
  transform:translateY(-1px);
  box-shadow:0 14px 24px rgba(29,78,216,.22);
}

button:active,
.button-like:active{transform:translateY(0)}

.secondary{
  background:#fff;
  color:var(--text);
  border-color:var(--line-strong);
  box-shadow:none;
}

.secondary:hover{
  background:#f8fbff;
  border-color:#b8c7dc;
  box-shadow:none;
}

.table-wrap{
  overflow:auto;
  border:1px solid var(--line);
  border-radius:18px;
  background:linear-gradient(180deg, #ffffff 0%, #fcfdff 100%);
}

.table-wrap table{
  width:100%;
  min-width:960px;
  border-collapse:separate;
  border-spacing:0;
  background:transparent;
}

th,td{
  padding:13px 14px;
  border-bottom:1px solid #edf2f7;
  text-align:left;
  font-size:.93rem;
  vertical-align:top;
}

th{
  position:sticky;
  top:0;
  z-index:1;
  background:#f8fbff;
  color:#344054;
  font-weight:800;
}

tbody tr:nth-child(even) td{
  background:#fbfdff;
}

tbody tr:hover td{
  background:#f2f7ff;
}

.small{font-size:.77rem;color:var(--muted)}
.muted{color:var(--muted)}

.warning{
  background:var(--warning-bg);
  border:1px solid var(--warning-line);
  color:var(--warning-text);
  padding:14px 16px;
  border-radius:16px;
}

.warning ul{margin:0;padding-left:18px}

.inline{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin:0;
  font-weight:500;
}

.inline input{width:auto}

.badge{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  background:var(--primary-soft);
  color:var(--primary-dark);
  font-size:.76rem;
  font-weight:800;
  margin-left:6px;
  border:1px solid #cfe0ff;
}

.person-item{
  border:1px solid var(--line);
  border-radius:16px;
  padding:13px;
  background:linear-gradient(180deg, #fff 0%, #f9fbff 100%);
}

.person-top{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:center;
}

.pill{
  border:1px solid #cfe0ff;
  border-radius:999px;
  padding:5px 10px;
  font-size:.78rem;
  white-space:nowrap;
  background:#eef4ff;
  color:var(--primary-dark);
  font-weight:700;
}

.indispo{color:#b42318;font-weight:800}

.no-print{display:block}

@media (max-width:1200px){
  .day-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media (max-width:1100px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{
    position:static;
    height:auto;
    border-right:0;
    border-bottom:1px solid rgba(255,255,255,.08);
  }
  .content{padding:20px}
  .day-grid,.grid-2,.grid-3{grid-template-columns:1fr}
}

@media (max-width:768px){
  .container,.content{padding:14px}
  .card{padding:16px}
  .mini-card,.day-box,.employee-box,.result-box,.absence-box{padding:14px}
  .actions{display:grid;grid-template-columns:1fr}
  button,.button-like{width:100%}
  th,td{padding:11px 10px}
}

@media print{
  body{background:#fff}
  .sidebar,.page-header,.actions,.no-print{display:none!important}
  .app-shell{display:block}
  .content{padding:0}
  .card,.mini-card,.day-box,.employee-box,.result-box,.absence-box{
    box-shadow:none;
    border:1px solid #d7dce5;
    background:#fff;
    break-inside:avoid;
  }
  .table-wrap{border:1px solid #d7dce5}
  th{position:static;background:#f6f7f9}
  tbody tr:nth-child(even) td,
  tbody tr:hover td{background:#fff}
}


.button-like, button {text-decoration:none;}
.danger { background:#b42318 !important; color:#fff !important; border-color:#b42318 !important; }
.inline-form { display:inline; }