/* ============================================================================
   SUBMER EXTERNAL PORTAL — SHARED STYLESHEET
   ============================================================================
   >>> EDIT HERE TO CHANGE COLORS / "VIBE" <<<
   Every page pulls its colors from the CSS variables below. Change a value
   here and it updates everywhere (login page, portal, tracker) at once.
   ============================================================================ */
:root {
  --bg: #0f1115;          /* page background */
  --panel: #171a21;       /* card/panel background */
  --panel-2: #1e222b;     /* hover / secondary panel background */
  --border: #2a2f3a;      /* all borders */
  --text: #e7e9ee;        /* primary text */
  --text-dim: #9aa1ad;    /* secondary/muted text */
  --accent: #4fa6ff;      /* primary accent (buttons, links, active tab) */
  --good: #3ecf8e;        /* success / approved */
  --warn: #f5a524;        /* pending / attention */
  --danger: #f04747;      /* error / rejected */
}
/* ============================================================================ */

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* ---- Login-style centered box (used by login.html and tracker_login.html) ---- */
.center-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-box {
  width: 380px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px;
}
.login-box .brand {
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 1.5px;
  font-weight: 700;
  margin-bottom: 6px;
}
.login-box h1 { font-size: 19px; margin: 0 0 22px; }
.login-box label { font-size: 12px; color: var(--text-dim); display: block; margin-bottom: 6px; }
.login-box input {
  width: 100%;
  padding: 11px 12px;
  background: #0f1115;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  margin-bottom: 16px;
}
.login-box button {
  width: 100%;
  background: var(--accent);
  color: #0f1115;
  border: none;
  border-radius: 8px;
  padding: 11px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
}
.error {
  background: rgba(240, 71, 71, 0.12);
  color: var(--danger);
  font-size: 12.5px;
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 16px;
  line-height: 1.5;
}
.back-link {
  display: block;
  text-align: center;
  margin-top: 18px;
  color: var(--text-dim);
  font-size: 12px;
  text-decoration: none;
}
.tiny-link {
  display: block;
  text-align: center;
  margin-top: 26px;
  color: var(--text-dim);
  font-size: 11px;
  text-decoration: none;
  opacity: 0.7;
}
.tiny-link:hover { opacity: 1; }

/* ---- Portal header ---- */
header.portal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 32px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
header.portal-header .brand { font-size: 12px; color: var(--accent); letter-spacing: 1.5px; font-weight: 700; }
header.portal-header a { color: var(--text-dim); font-size: 12px; text-decoration: none; }

main.portal-main { max-width: 900px; margin: 0 auto; padding: 28px 24px 64px; }

h1.page-title { font-size: 22px; margin: 0 0 4px; }
h2.page-subtitle { font-size: 14px; color: var(--text-dim); font-weight: 500; margin: 0 0 24px; }

/* ---- Tab bar ---- */
.tab-bar {
  display: flex;
  gap: 6px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.tab-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 13.5px;
  font-weight: 600;
  padding: 10px 16px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ---- Panels / cards ---- */
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  margin-bottom: 18px;
}
.card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  margin-bottom: 14px;
}
.card h3 { margin: 0 0 6px; font-size: 14.5px; }
.card p { margin: 0 0 14px; font-size: 13px; color: var(--text-dim); line-height: 1.5; }

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  background: var(--accent);
  color: #0f1115;
  border: none;
  border-radius: 8px;
  padding: 9px 16px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-danger-outline {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
}

/* ---- Forms ---- */
input[type=file] { color: var(--text-dim); font-size: 13px; margin-bottom: 14px; display: block; }
input[type=text], textarea {
  width: 100%;
  padding: 10px 12px;
  background: #0f1115;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 13.5px;
  margin-bottom: 14px;
  font-family: inherit;
}
textarea { resize: vertical; min-height: 52px; }

/* ---- Tables ---- */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  text-align: left;
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
tbody td { padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.mono { font-variant-numeric: tabular-nums; }

/* ---- Badges ---- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11.5px; font-weight: 600; }
.badge-good { background: rgba(62, 207, 142, 0.15); color: var(--good); }
.badge-bad { background: rgba(240, 71, 71, 0.15); color: var(--danger); }
.badge-warn { background: rgba(245, 165, 36, 0.15); color: var(--warn); }

/* ---- Flash messages ---- */
.flash { padding: 12px 16px; border-radius: 8px; font-size: 13px; margin-bottom: 20px; }
.flash-success { background: rgba(62, 207, 142, 0.12); color: var(--good); }
.flash-error { background: rgba(240, 71, 71, 0.12); color: var(--danger); }

.empty { color: var(--text-dim); font-size: 13px; padding: 14px 0; }