@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --bg: #16171a;
  --surface: #202226;
  --surface-2: #262930;
  --border: #35383f;
  --text: #e9e9e4;
  --text-dim: #989ba3;
  --accent: #e8a23d;
  --accent-dim: #6b5228;
  --danger: #d9614c;
  --success: #6fae72;
  --radius: 3px;
  font-family: 'IBM Plex Sans', sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); min-height: 100vh; }
.hidden { display: none !important; }

.screen { min-height: 100vh; }

/* ---- Login ---- */
#login-screen { display: flex; align-items: center; justify-content: center; }
.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: 40px;
  width: 340px;
}
.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.brand-mark { color: var(--accent); letter-spacing: 2px; font-size: 18px; }
.brand-title { font-weight: 600; font-size: 15px; letter-spacing: 0.02em; }
.brand-sub { color: var(--text-dim); font-size: 12px; }

#login-form { display: flex; flex-direction: column; gap: 16px; }
#login-form label { font-size: 12px; color: var(--text-dim); display: flex; flex-direction: column; gap: 6px; text-transform: uppercase; letter-spacing: 0.05em; }
input[type=text], input[type=password], input[type=date], input[type=number] {
  background: var(--bg); border: 1px solid var(--border); color: var(--text);
  padding: 10px 12px; font-size: 14px; border-radius: var(--radius); font-family: inherit;
}
input:focus { outline: none; border-color: var(--accent); }

button { font-family: inherit; cursor: pointer; }
.primary-btn, #login-form button {
  background: var(--accent); color: #1a1200; border: none; font-weight: 600;
  padding: 10px 18px; border-radius: var(--radius); font-size: 13px; letter-spacing: 0.02em;
}
.primary-btn:hover, #login-form button:hover { filter: brightness(1.08); }
.ghost-btn { background: transparent; border: 1px solid var(--border); color: var(--text-dim); padding: 8px 14px; border-radius: var(--radius); font-size: 13px; }
.ghost-btn:hover { border-color: var(--text-dim); color: var(--text); }
.error-text { color: var(--danger); font-size: 12px; min-height: 16px; }

/* ---- Topbar ---- */
.topbar { display: flex; align-items: center; gap: 32px; padding: 14px 28px; border-bottom: 1px solid var(--border); background: var(--surface); }
.tabs { display: flex; gap: 4px; flex: 1; }
.tab { background: transparent; border: none; color: var(--text-dim); padding: 8px 14px; font-size: 13px; border-radius: var(--radius); font-weight: 500; }
.tab.active { color: var(--accent); background: var(--accent-dim); }

.view { padding: 28px; max-width: 1100px; margin: 0 auto; }
.panel-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 20px; gap: 16px; flex-wrap: wrap; }
.panel-head h1 { font-size: 18px; font-weight: 600; margin: 0; }
.hint { color: var(--text-dim); font-size: 12px; }

/* ---- Alerts ---- */
#alerts-bar .alert { border-left: 3px solid var(--danger); background: #2a2020; padding: 10px 14px; margin-bottom: 16px; font-size: 13px; color: #f0b3a8; border-radius: var(--radius); }

/* ---- Driver cards ---- */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.driver-card {
  background: var(--surface); border: 1px solid var(--border); padding: 16px;
  border-radius: var(--radius); cursor: pointer; transition: border-color .15s;
}
.driver-card:hover { border-color: var(--accent); }
.driver-card .name { font-weight: 600; font-size: 14px; margin-bottom: 10px; }
.driver-card .row { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-dim); margin-top: 4px; }
.driver-card .amount { font-family: 'IBM Plex Mono', monospace; color: var(--text); }
.pending-badge { display: inline-block; background: var(--accent-dim); color: var(--accent); font-size: 11px; padding: 2px 8px; border-radius: 10px; margin-top: 10px; }
.inactive-badge { background: #3a2222; color: var(--danger); font-size: 11px; padding: 2px 8px; border-radius: 10px; }

/* ---- Driver detail ---- */
.back-btn { background: transparent; border: none; color: var(--text-dim); font-size: 13px; margin-bottom: 16px; padding: 0; }
.back-btn:hover { color: var(--accent); }

.summary-row { display: flex; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.summary-box { background: var(--surface); border: 1px solid var(--border); padding: 14px 20px; border-radius: var(--radius); min-width: 140px; }
.summary-box .label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); }
.summary-box .value { font-family: 'IBM Plex Mono', monospace; font-size: 20px; margin-top: 4px; }
.summary-box .sub { font-size: 11px; color: var(--text-dim); margin-top: 2px; }

.table-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; padding: 10px 14px; color: var(--text-dim); font-weight: 500; font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; border-bottom: 1px solid var(--border); }
td { padding: 10px 14px; border-bottom: 1px solid var(--border); }
tr:last-child td { border-bottom: none; }
.mono { font-family: 'IBM Plex Mono', monospace; }
.status-pill { font-size: 11px; padding: 2px 8px; border-radius: 10px; }
.status-pending { background: var(--accent-dim); color: var(--accent); }
.status-approved { background: #1f3a22; color: var(--success); }
.status-rejected { background: #3a2222; color: var(--danger); }
.link-btn { background: transparent; border: 1px solid var(--border); color: var(--text-dim); padding: 4px 10px; font-size: 12px; border-radius: var(--radius); margin-right: 6px; }
.link-btn:hover { border-color: var(--accent); color: var(--accent); }
.link-btn.danger:hover { border-color: var(--danger); color: var(--danger); }

.rate-form { display: flex; gap: 10px; align-items: flex-end; margin: 16px 0; flex-wrap: wrap; }
.rate-form label { display: flex; flex-direction: column; gap: 6px; font-size: 11px; color: var(--text-dim); text-transform: uppercase; }

.report-card { background: var(--surface); border: 1px solid var(--border); padding: 20px; border-radius: var(--radius); display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap; }
.report-card label { display: flex; flex-direction: column; gap: 6px; font-size: 11px; color: var(--text-dim); text-transform: uppercase; }

h2 { font-size: 15px; font-weight: 600; margin: 24px 0 10px; }