@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --bg:      #111111;
  --surface: #1c1c1e;
  --surface2:#2c2c2e;
  --border:  rgba(255,255,255,0.08);
  --blue:    #0071e3;
  --white:   #ffffff;
  --gray:    rgba(255,255,255,0.45);
  --gray2:   rgba(255,255,255,0.08);
  --green:   #34c759;
  --yellow:  #ff9500;
  --red:     #ff3b30;
  --font:    'Inter', -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body { font-family: var(--font); background: var(--bg); color: var(--white); min-height: 100vh; display: flex; -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: var(--font); }
img { max-width: 100%; display: block; }

/* SIDEBAR */
.sidebar {
  width: 224px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.sidebar-logo {
  padding: 24px 20px 20px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.3px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo span { color: var(--blue); }

.sidebar-nav {
  flex: 1;
  list-style: none;
  padding: 12px 0;
  overflow-y: auto;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray);
  border-left: 2px solid transparent;
  transition: all 0.2s;
  letter-spacing: -0.1px;
}

.sidebar-nav a:hover { color: var(--white); background: var(--gray2); }
.sidebar-nav a.active { color: var(--white); border-left-color: var(--blue); background: rgba(0,113,227,0.1); }
.sidebar-nav svg { opacity: 0.6; flex-shrink: 0; }
.sidebar-nav a.active svg, .sidebar-nav a:hover svg { opacity: 1; }

.sidebar-bottom {
  border-top: 1px solid var(--border);
  padding-bottom: 4px;
}

/* MAIN */
.main {
  margin-left: 224px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-title { font-size: 18px; font-weight: 700; letter-spacing: -0.4px; }

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

/* STAT CARDS */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
}

.stat-card-lbl {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 10px;
}

.stat-card-val {
  font-size: 32px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -1px;
  margin-bottom: 4px;
}

.stat-card-val.blue { color: var(--blue); }
.stat-card-val.red  { color: var(--red); }
.stat-card-val.green{ color: var(--green); }

.stat-card-sub { font-size: 12px; color: var(--gray); letter-spacing: -0.1px; }

/* CARD */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 20px;
}

.card-head {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.card-title { font-size: 14px; font-weight: 700; letter-spacing: -0.2px; }

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

table { width: 100%; border-collapse: collapse; }
thead tr { background: rgba(255,255,255,0.02); }

th {
  padding: 10px 18px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--gray);
  text-align: left;
  white-space: nowrap;
}

td {
  padding: 12px 18px;
  font-size: 13px;
  border-top: 1px solid var(--border);
  vertical-align: middle;
  letter-spacing: -0.1px;
}

tr:hover td { background: rgba(255,255,255,0.015); }

.td-bold { font-weight: 600; }

/* STATUS */
.sbadge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2px;
  text-transform: uppercase;
  white-space: nowrap;
}

.s-new        { background: rgba(255,59,48,0.12);  color: var(--red); }
.s-confirmed  { background: rgba(52,199,89,0.12);  color: var(--green); }
.s-done       { background: rgba(255,255,255,0.06);color: var(--gray); }
.s-cancelled  { background: rgba(255,59,48,0.06);  color: rgba(255,100,90,0.7); }

.cbadge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

.c-economy  { background: rgba(255,255,255,0.07); color: rgba(255,255,255,0.6); }
.c-comfort  { background: rgba(0,90,200,0.15);    color: #60a5fa; }
.c-business { background: rgba(255,149,0,0.12);   color: var(--yellow); }
.c-premium  { background: rgba(0,113,227,0.15);   color: #4db3ff; }

/* ACTIONS */
.actions { display: flex; gap: 6px; }

.act-btn {
  padding: 5px 12px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--gray2);
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  transition: all 0.2s;
  letter-spacing: 0.1px;
}

.act-btn:hover { background: rgba(255,255,255,0.1); color: var(--white); }
.act-edit:hover  { border-color: var(--yellow); color: var(--yellow); }
.act-del:hover   { border-color: var(--red);    color: var(--red); }
.act-ok:hover    { border-color: var(--green);  color: var(--green); }

/* PRIMARY BUTTON */
.btn-main {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  background: var(--blue);
  color: var(--white);
  border-radius: 980px;
  font-size: 13px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  text-decoration: none;
  letter-spacing: -0.1px;
}

.btn-main:hover { background: #0064ca; }

/* FORM CARD */
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  max-width: 680px;
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 22px; }
.form-field { display: flex; flex-direction: column; gap: 5px; }
.form-field.full { grid-column: 1/-1; }

.lbl-admin {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--gray);
}

.inp-admin, .sel-admin, .ta-admin {
  padding: 11px 13px;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  color: var(--white);
  font-family: var(--font);
  font-size: 13px;
  letter-spacing: -0.1px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

.inp-admin:focus, .sel-admin:focus, .ta-admin:focus { border-color: var(--blue); }
.inp-admin::placeholder, .ta-admin::placeholder { color: rgba(255,255,255,0.2); }
.sel-admin { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='rgba(255,255,255,0.4)' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-color: var(--surface2); padding-right: 34px; cursor: pointer; }
.sel-admin option { background: var(--surface2); }
.ta-admin { resize: vertical; min-height: 80px; }

.submit-admin {
  padding: 12px 28px;
  background: var(--blue);
  color: var(--white);
  border: none;
  border-radius: 980px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  letter-spacing: -0.1px;
}

.submit-admin:hover { background: #0064ca; }

/* ALERT */
.alert {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 20px;
  letter-spacing: -0.1px;
}

.alert-ok  { background: rgba(52,199,89,0.1);  border: 1px solid rgba(52,199,89,0.2);  color: var(--green); }
.alert-err { background: rgba(255,59,48,0.1);  border: 1px solid rgba(255,59,48,0.2);  color: var(--red); }

/* CAR THUMB */
.car-thumb { width: 64px; height: 44px; object-fit: cover; border-radius: 8px; background: var(--surface2); }

/* EMPTY */
.empty { text-align: center; padding: 52px 20px; color: var(--gray); font-size: 14px; }

/* TOGGLE CHECKBOX */
.toggle-row { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.toggle-row input[type=checkbox] { width: 16px; height: 16px; accent-color: var(--blue); cursor: pointer; }
.toggle-row span { font-size: 13px; color: rgba(255,255,255,0.65); letter-spacing: -0.1px; }

/* STATUS SELECT INLINE */
.status-sel-inline {
  background: transparent;
  border: none;
  color: inherit;
  font-family: var(--font);
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  outline: none;
  letter-spacing: 0.2px;
  text-transform: uppercase;
}

/* SEARCH INPUT */
.search-inp {
  padding: 8px 14px;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 980px;
  color: var(--white);
  font-family: var(--font);
  font-size: 12px;
  outline: none;
  width: 200px;
  transition: border-color 0.2s;
}

.search-inp:focus { border-color: var(--blue); }
.search-inp::placeholder { color: rgba(255,255,255,0.25); }

/* LOGIN */
.login-page {
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 24px;
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 44px 36px;
  width: 100%;
  max-width: 380px;
}

.login-logo { text-align: center; font-size: 22px; font-weight: 800; letter-spacing: -0.5px; margin-bottom: 6px; }
.login-logo span { color: var(--blue); }
.login-sub { text-align: center; font-size: 13px; color: var(--gray); margin-bottom: 32px; letter-spacing: -0.1px; }

@media (max-width: 1024px) { .stat-cards { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 768px)  { .sidebar { transform: translateX(-100%); } .main { margin-left: 0; } .form-grid { grid-template-columns: 1fr; } }