/* ============================================================
   Кей Енд Ви ООД — визуална тема за MES системата.
   Цветове и шрифт по официалния style guide (KnV style guide.pdf).
   ============================================================ */

:root {
  /* Официална палитра (PMS -> ~HEX) */
  --knv-orange:        #EAAA00;  /* PMS 143 — водещ (кетъринг) */
  --knv-orange-dark:   #C28C00;  /* hover/активно */
  --knv-yellow:        #FDD757;  /* PMS 121 — акценти, хедъри таблици */
  --knv-yellow-soft:   #FEE9A6;
  --knv-cyan:          #00A9E0;  /* PMS 638 — акцент, суми */
  --knv-cyan-dark:     #0089B6;
  --knv-blue-light:    #6FCFE8;  /* PMS 310 */

  --knv-danger:        #C0392B;
  --knv-success:       #2E7D32;

  --knv-text:          #2b2b2b;
  --knv-muted:         #6b6b6b;
  --knv-bg:            #f4f4f4;
  --knv-border:        #d8d8d8;
  --knv-white:         #ffffff;

  --knv-font: "Trebuchet MS", "Lucida Grande", "Segoe UI", Tahoma, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--knv-font);
  color: var(--knv-text);
  background: var(--knv-bg);
  font-size: 15px;
  line-height: 1.5;
}

a { color: var(--knv-cyan-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------------- Navbar ---------------- */
.navbar {
  display: flex;
  align-items: center;
  background: var(--knv-orange);
  color: var(--knv-white);
  padding: 0 18px;
  height: 52px;
  box-shadow: 0 2px 4px rgba(0,0,0,.15);
  position: sticky;
  top: 0;
  z-index: 100;
}
.navbar .brand {
  font-weight: bold;
  font-size: 18px;
  color: var(--knv-white);
  white-space: nowrap;
  margin-right: 24px;
}
.navbar .brand:hover { text-decoration: none; }

.navbar .menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 2px;
  flex: 1;
}
.navbar .menu > li { position: relative; }
.navbar .menu > li > a {
  display: block;
  color: var(--knv-white);
  padding: 0 12px;
  line-height: 52px;
  white-space: nowrap;
}
.navbar .menu > li > a:hover { background: var(--knv-orange-dark); text-decoration: none; }

/* CSS-only dropdown (HTMX/Alpine ще дойдат при интерактивните екрани) */
.navbar .sub {
  display: none;
  position: absolute;
  top: 52px;
  left: 0;
  min-width: 200px;
  background: var(--knv-white);
  list-style: none;
  margin: 0;
  padding: 6px 0;
  box-shadow: 0 6px 18px rgba(0,0,0,.18);
  border-top: 3px solid var(--knv-cyan);
  z-index: 200;
}
.navbar .has-sub:hover .sub { display: block; }
.navbar .sub li a {
  display: block;
  color: var(--knv-text);
  padding: 7px 16px;
}
.navbar .sub li a:hover { background: var(--knv-yellow-soft); text-decoration: none; }

.navbar .user {
  margin-left: auto;
  color: var(--knv-white);
  font-weight: bold;
  padding-left: 16px;
  white-space: nowrap;
}
.navbar .user a { color: var(--knv-white); }

/* ---------------- Layout ---------------- */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}
.page-title {
  text-align: center;
  color: var(--knv-orange);
  font-size: 30px;
  font-weight: bold;
  margin: 10px 0 26px;
}

/* ---------------- Card ---------------- */
.card {
  background: var(--knv-white);
  border: 1px solid var(--knv-border);
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
  margin-bottom: 22px;
}
.card .card-title {
  text-align: center;
  font-weight: bold;
  padding: 10px;
  border-bottom: 1px solid var(--knv-border);
}
.card .card-body { padding: 16px; }

/* ---------------- Table ---------------- */
.table-wrap { background: var(--knv-white); border: 1px solid var(--knv-border); border-radius: 6px; overflow: hidden; }
table.data {
  width: 100%;
  border-collapse: collapse;
}
table.data thead th {
  background: var(--knv-yellow);
  color: var(--knv-text);
  font-weight: bold;
  text-align: left;
  padding: 10px 12px;
  border: 1px solid var(--knv-border);
}
table.data tbody td {
  padding: 9px 12px;
  border: 1px solid var(--knv-border);
}
table.data tbody tr:nth-child(even) { background: #fbfbfb; }
table.data tbody tr:hover { background: var(--knv-yellow-soft); }

/* ред за суми/тотали — циан, по образец на старата система */
table.data tr.total td {
  background: var(--knv-cyan);
  color: var(--knv-white);
  font-weight: bold;
}

.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: bold;
}
.badge.on  { background: #e6f4ea; color: var(--knv-success); }
.badge.off { background: #fbeae8; color: var(--knv-danger); }

/* ---------------- Buttons ---------------- */
.btn {
  display: inline-block;
  border: none;
  border-radius: 4px;
  padding: 7px 14px;
  font-family: var(--knv-font);
  font-weight: bold;
  font-size: 14px;
  color: var(--knv-white);
  cursor: pointer;
}
.btn:hover { text-decoration: none; opacity: .92; }
.btn-orange  { background: var(--knv-orange); }
.btn-cyan    { background: var(--knv-cyan); }
.btn-danger  { background: var(--knv-danger); }
.btn-success { background: var(--knv-success); }
.btn-sm { padding: 4px 9px; font-size: 13px; }

/* ---------------- Pagination ---------------- */
.pagination {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
  margin-top: 16px;
  list-style: none;
  padding: 0;
}
.pagination a, .pagination span {
  display: inline-block;
  padding: 5px 11px;
  border: 1px solid var(--knv-border);
  border-radius: 4px;
  background: var(--knv-white);
  color: var(--knv-text);
}
.pagination .current { background: var(--knv-orange); color: var(--knv-white); border-color: var(--knv-orange); }

.muted { color: var(--knv-muted); }
.text-center { text-align: center; }

/* ---------------- Home ---------------- */
.home-hero { text-align: center; padding: 50px 20px; }
.home-hero img { max-width: 340px; width: 60%; height: auto; }
.home-hero h1 { color: var(--knv-orange); font-size: 28px; margin: 18px 0 4px; }
.home-hero .sub { letter-spacing: 3px; color: var(--knv-muted); text-transform: uppercase; font-size: 13px; }