/* TrialFlo — branded portal styles */
:root {
  --navy: #0B1F3F;
  --navy-2: #0A2A6E;
  --navy-deep: #071633;
  --teal: #14B8B1;
  --teal-deep: #0E918C;
  --teal-soft: #E6FAF8;
  --bg: #F7F9FB;
  --card: #FFFFFF;
  --muted: #6B7785;
  --border: #E5EAF0;
  --text: #0B1F3F;
  --green: #10B981;
  --amber: #D89A1A;
  --red: #8B0000;
  --shadow: 0 1px 3px rgba(11,31,63,.06), 0 2px 8px rgba(11,31,63,.04);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
}

header {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 14px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo-wrap { display: flex; align-items: center; gap: 10px; }
.logo-wrap img { height: 36px; width: auto; display: block; }
nav a { color: var(--navy); margin: 0 14px; text-decoration: none; font-size: 13.5px; font-weight: 600; letter-spacing: .02em; }
nav a:hover { color: var(--teal-deep); }
.user { font-size: 12.5px; color: var(--muted); display: flex; align-items: center; gap: 10px; }
.user button, .user a.signout { font-size: 12px; color: var(--muted); background: transparent; border: 1px solid var(--border); padding: 5px 10px; border-radius: 6px; cursor: pointer; text-decoration: none; }
.user button:hover, .user a.signout:hover { background: var(--bg); color: var(--navy); }

main { max-width: 1200px; margin: 32px auto; padding: 0 24px; }
h1 { margin: 0 0 6px; font-size: 26px; font-weight: 800; letter-spacing: -0.02em; }
h2 { margin: 0 0 14px; font-size: 15px; font-weight: 700; color: var(--navy); letter-spacing: -0.005em; }
.sub { color: var(--muted); font-size: 14px; margin-bottom: 24px; }

.card {
  background: var(--card); border-radius: 12px; box-shadow: var(--shadow);
  padding: 24px; margin-bottom: 18px; border: 1px solid var(--border);
}

.welcome {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #fff;
  border-radius: 12px;
  padding: 28px 30px;
  margin-bottom: 22px;
  box-shadow: var(--shadow);
}
.welcome h2 { color: #fff; font-size: 18px; margin-bottom: 8px; }
.welcome p { margin: 0; opacity: .9; font-size: 14px; line-height: 1.55; }
.welcome .pill {
  display: inline-block; background: var(--teal); color: var(--navy);
  padding: 4px 10px; border-radius: 12px; font-size: 11px; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase; margin-bottom: 12px;
}

.protocol {
  background: var(--card); border-radius: 12px; box-shadow: var(--shadow);
  margin-bottom: 14px; overflow: hidden; border: 1px solid var(--border);
  transition: box-shadow .15s;
}
.protocol:hover { box-shadow: 0 4px 14px rgba(11,31,63,.08); }
.protocol-head {
  padding: 18px 22px; display: flex; justify-content: space-between; align-items: center;
  cursor: pointer;
}
.protocol-title { font-weight: 700; font-size: 15.5px; color: var(--navy); letter-spacing: -0.01em; }
.meta { color: var(--muted); font-size: 12.5px; margin-top: 4px; }
.badge {
  display: inline-block; padding: 5px 12px; border-radius: 14px;
  color: #fff; font-size: 10.5px; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase;
}
.right { display: flex; gap: 16px; align-items: center; }
.enr { font-size: 13px; color: var(--muted); }
.enr strong { color: var(--navy); font-size: 15.5px; font-weight: 700; }

.sections { padding: 0 22px 20px; display: none; border-top: 1px solid var(--border); }
.sections.open { display: block; }
.packet-btn {
  display: inline-block; margin: 14px 0 14px; padding: 10px 16px;
  background: var(--teal); color: var(--navy);
  text-decoration: none; border-radius: 8px; font-size: 13px; font-weight: 700;
  letter-spacing: -0.005em;
}
.packet-btn:hover { background: var(--teal-deep); color: #fff; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 10px 10px; border-bottom: 1px solid var(--border); }
th { font-size: 10.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
tr:last-child td { border-bottom: 0; }

.s-Draft, .s-draft { color: var(--muted); }
.s-Ready, .s-Generated, .s-PIApproved, .s-Monitored { color: var(--green); font-weight: 700; }
.s-CoordinatorReviewed { color: var(--amber); font-weight: 700; }
.s-Locked { color: var(--red); font-weight: 700; }
a.dl { color: var(--teal-deep); text-decoration: none; font-weight: 600; }
a.dl:hover { color: var(--navy); text-decoration: underline; }

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 18px; }
.form-grid label { display: flex; flex-direction: column; font-size: 12px; color: var(--muted); gap: 5px; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; }
.form-grid input, .form-grid select {
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 14px; color: var(--navy); font-family: inherit;
  background: #fff;
}
.form-grid input:focus, .form-grid select:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(20,184,177,.15); }
.form-grid button, button.btn-primary {
  grid-column: span 2; padding: 11px; background: var(--navy); color: #fff;
  border: 0; border-radius: 8px; font-size: 14px; font-weight: 700; cursor: pointer;
  font-family: inherit; letter-spacing: -0.005em;
}
.form-grid button:hover, button.btn-primary:hover { background: var(--navy-2); }
.muted { color: var(--muted); font-size: 12.5px; margin-top: 10px; }
select.status-dd {
  font-size: 12px; padding: 4px 8px; border: 1px solid var(--border);
  border-radius: 5px; font-family: inherit; background: #fff; color: var(--navy);
}
button.approve-btn {
  font-size: 11px; padding: 4px 10px; background: var(--teal-soft);
  color: var(--teal-deep); border: 1px solid var(--teal);
  border-radius: 5px; cursor: pointer; font-weight: 700; font-family: inherit;
}
button.approve-btn:hover { background: var(--teal); color: var(--navy); }

footer {
  max-width: 1200px; margin: 40px auto 24px; padding: 0 24px;
  color: var(--muted); font-size: 12px; display: flex; justify-content: space-between;
}
footer a { color: var(--teal-deep); text-decoration: none; }