/* VERDE Staff Admin — дизайн в стилі v-verde.ua */

:root {
  --green:        #3d6b22;
  --green-hover:  #2d5018;
  --green-light:  #eef5e8;
  --green-mid:    #c8deb0;
  --white:        #ffffff;
  --bg:           #f6f8f3;
  --text:         #1a1a1a;
  --text-muted:   #6b7280;
  --border:       #dde8d0;
  --shadow:       0 1px 6px rgba(61,107,34,.10);
  --shadow-md:    0 4px 16px rgba(61,107,34,.12);
  --radius:       10px;
  --radius-sm:    6px;
  --sidebar-w:    240px;
  --red:          #dc2626;
  --red-light:    #fef2f2;
  --amber:        #d97706;
  --amber-light:  #fffbeb;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  font-family: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Layout ─────────────────────────────────────────────────────────────── */

.layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-w);
  background: var(--white);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
}

.sidebar-logo {
  padding: 24px 20px 20px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo .brand {
  font-size: 22px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 2px;
  display: block;
}

.sidebar-logo .sub {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  letter-spacing: .5px;
  text-transform: uppercase;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: var(--text-muted);
  font-weight: 500;
  transition: background .15s, color .15s;
  border-radius: 0;
  cursor: pointer;
}

.nav-item:hover {
  background: var(--green-light);
  color: var(--green);
  text-decoration: none;
}

.nav-item.active {
  background: var(--green-light);
  color: var(--green);
  border-left: 3px solid var(--green);
  padding-left: 17px;
}

.nav-item .icon { font-size: 16px; width: 20px; text-align: center; }

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
}

.logout-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  padding: 0;
}

.logout-btn:hover { color: var(--red); }

.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}

.page-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
}

.topbar-meta {
  font-size: 13px;
  color: var(--text-muted);
}

.content {
  padding: 28px 32px;
  flex: 1;
}

/* ── Cards ───────────────────────────────────────────────────────────────── */

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px 24px;
  margin-bottom: 20px;
}

.card-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* ── Stats grid ──────────────────────────────────────────────────────────── */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

.stat-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--green);
  line-height: 1;
}

.stat-value.red   { color: var(--red); }
.stat-value.amber { color: var(--amber); }

.stat-sub {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ── Tables ──────────────────────────────────────────────────────────────── */

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead th {
  background: var(--green-light);
  color: var(--green);
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 10px 14px;
  text-align: left;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background .1s;
}

tbody tr:hover { background: var(--green-light); }

tbody td {
  padding: 10px 14px;
  vertical-align: middle;
}

.td-muted { color: var(--text-muted); font-size: 13px; }
.td-right { text-align: right; }
.td-center { text-align: center; }

/* ── Buttons ─────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background .15s, color .15s;
  text-decoration: none !important;
  white-space: nowrap;
}

.btn-primary {
  background: var(--green);
  color: #fff;
}
.btn-primary:hover { background: var(--green-hover); color: #fff; }

.btn-secondary {
  background: var(--green-light);
  color: var(--green);
  border: 1px solid var(--green-mid);
}
.btn-secondary:hover { background: var(--green-mid); }

.btn-danger {
  background: var(--red-light);
  color: var(--red);
  border: 1px solid #fca5a5;
}
.btn-danger:hover { background: #fee2e2; }

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

.btn-icon {
  padding: 6px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  font-size: 15px;
  display: inline-flex;
  align-items: center;
}
.btn-icon:hover { background: var(--green-light); color: var(--green); }

/* ── Forms ───────────────────────────────────────────────────────────────── */

.form-group { margin-bottom: 14px; }

label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 5px;
}

input[type=text], input[type=number], input[type=password],
input[type=date], input[type=tel], select, textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text);
  background: var(--white);
  transition: border .15s, box-shadow .15s;
  outline: none;
  font-family: inherit;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(61,107,34,.12);
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 400;
  color: var(--text);
  text-transform: none;
  letter-spacing: 0;
}
.checkbox-row input[type=checkbox] {
  width: 16px; height: 16px;
  accent-color: var(--green);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 20px;
}

.filter-bar .form-group { margin-bottom: 0; min-width: 140px; }

/* ── Badges ──────────────────────────────────────────────────────────────── */

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .4px;
}

.badge-green  { background: var(--green-light);  color: var(--green); }
.badge-red    { background: var(--red-light);    color: var(--red); }
.badge-amber  { background: var(--amber-light);  color: var(--amber); }
.badge-gray   { background: #f3f4f6; color: #6b7280; }

/* ── Alerts ──────────────────────────────────────────────────────────────── */

.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 500;
}
.alert-success { background: var(--green-light); color: var(--green); border: 1px solid var(--green-mid); }
.alert-danger  { background: var(--red-light); color: var(--red); border: 1px solid #fca5a5; }
.alert-warning { background: var(--amber-light); color: var(--amber); border: 1px solid #fcd34d; }

/* ── Modal ───────────────────────────────────────────────────────────────── */

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 460px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 28px;
}

.modal-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text);
}

.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ── Row actions ─────────────────────────────────────────────────────────── */

.row-actions { display: flex; gap: 4px; align-items: center; }

/* ── Plan vs fact ────────────────────────────────────────────────────────── */

.diff-positive { color: var(--green); font-weight: 600; }
.diff-negative { color: var(--red);   font-weight: 600; }
.diff-zero     { color: var(--text-muted); }

/* ── Login page ──────────────────────────────────────────────────────────── */

.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}

.login-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 40px;
  width: 100%;
  max-width: 360px;
  text-align: center;
}

.login-logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 3px;
  margin-bottom: 4px;
}

.login-sub {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 28px;
}

/* ── Today table ─────────────────────────────────────────────────────────── */

.presence-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 6px;
}
.dot-in  { background: var(--green); }
.dot-out { background: var(--text-muted); }

/* ── Misc ────────────────────────────────────────────────────────────────── */

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

.section-header h2 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
}

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 14px;
}

.empty-state .icon { font-size: 32px; margin-bottom: 8px; }

.inline-form { display: inline; }

@media (max-width: 860px) {
  .sidebar { transform: translateX(-100%); }
  .main { margin-left: 0; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .content { padding: 16px; }
}