/* The Emerging Scholar instructor portal: shared styles (Sky and Navy palette). */
:root {
  --navy: #14355C; --deep-navy: #0E2440; --sky: #2E86C8; --sky-wash: #EAF3FB;
  --mist: #BFD9EF; --white: #FFFFFF; --line: #E1E8F0; --grey: #5C6675; --ink: #131A24;
  --good: #1E7A4C; --warn-bg: #FFF6E5; --warn: #7A4B00; --bad: #A12A2A; --bad-bg: #FCEDED;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", Calibri, "Segoe UI", Arial, sans-serif;
  --label: Oswald, "Arial Narrow", Arial, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--white); color: var(--ink); font: 17px/1.55 var(--sans); }
[hidden] { display: none !important; }
a { color: var(--navy); }
:focus-visible { outline: 3px solid var(--sky); outline-offset: 2px; }

.site-header { border-bottom: 1px solid var(--line); }
.site-header .inner { max-width: 960px; margin: 0 auto; padding: 14px 20px; display: flex; align-items: center; gap: 14px; }
.site-header img { width: 64px; height: auto; }
.site-header .name { font: 700 19px/1.2 var(--serif); color: var(--navy); }
.site-header .sub { font: 600 12px/1.2 var(--label); letter-spacing: .12em; text-transform: uppercase; color: var(--grey); }
.site-header .spacer { flex: 1; }

main { max-width: 960px; margin: 0 auto; padding: 28px 20px 64px; display: grid; gap: 24px; }
.label { font: 600 13px/1.2 var(--label); letter-spacing: .12em; text-transform: uppercase; color: var(--navy); }
h1 { font: 700 clamp(28px, 5vw, 38px)/1.15 var(--serif); color: var(--navy); margin: 0; text-wrap: balance; }
h2 { font: 700 24px/1.2 var(--serif); color: var(--navy); margin: 0; }
h3 { font: 700 19px/1.25 var(--serif); color: var(--navy); margin: 0; }
p { margin: 0; max-width: 70ch; }
.muted { color: var(--grey); }
.stack { display: grid; gap: 14px; }

.panel { background: var(--sky-wash); border-left: 4px solid var(--navy); padding: 14px 18px; }
.notice { background: var(--warn-bg); color: var(--warn); border-left: 4px solid #C98A1A; padding: 12px 16px; }
.error { background: var(--bad-bg); color: var(--bad); border-left: 4px solid var(--bad); padding: 12px 16px; }
.practice-banner { background: var(--deep-navy); color: var(--white); padding: 10px 16px; font-size: 15px; }
.practice-banner strong { color: var(--mist); }

.card { border: 1px solid var(--line); border-radius: 6px; padding: 20px; display: grid; gap: 14px; }

form { display: grid; gap: 20px; }
fieldset { border: 1px solid var(--line); border-radius: 6px; padding: 18px 20px 20px; margin: 0; display: grid; gap: 14px; }
legend { font: 700 19px/1.2 var(--serif); color: var(--navy); padding: 0 6px; }
label { font-weight: 600; }
.hint { font-size: 15px; color: var(--grey); font-weight: 400; }
input[type=text], input[type=number], select, textarea {
  font: inherit; color: var(--ink); background: var(--white); border: 1px solid #B9C4D0; border-radius: 4px; padding: 8px 10px; width: 100%;
}
input[type=number] { width: 7em; }
textarea { min-height: 80px; resize: vertical; }
.field { display: grid; gap: 6px; }
.row { display: flex; flex-wrap: wrap; gap: 16px; align-items: end; }
.choices { display: grid; gap: 6px; }
.choices label, .check { font-weight: 400; display: flex; gap: 8px; align-items: flex-start; }
.choices input, .check input { margin-top: 5px; }
.inline-choices { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.total { font-weight: 600; }
.total.bad { color: var(--bad); }

button, .button {
  font: 600 16px/1 var(--sans); border-radius: 4px; padding: 12px 18px; cursor: pointer;
  border: 1px solid var(--navy); background: var(--navy); color: var(--white); text-decoration: none; display: inline-block;
}
button.secondary, .button.secondary { background: var(--white); color: var(--navy); }
button:disabled { opacity: .55; cursor: wait; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* Progress steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.steps li { display: flex; gap: 10px; align-items: center; color: var(--grey); }
.steps li::before { content: ""; width: 14px; height: 14px; border-radius: 50%; border: 2px solid #B9C4D0; flex: none; }
.steps li.done { color: var(--ink); }
.steps li.done::before { background: var(--navy); border-color: var(--navy); }
.steps li.current { color: var(--navy); font-weight: 600; }
.steps li.current::before { border-color: var(--sky); background: var(--sky-wash); }

/* Outline and tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 6px; }
table { border-collapse: collapse; width: 100%; min-width: 640px; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { background: var(--sky-wash); color: var(--navy); font: 600 12px/1.2 var(--label); letter-spacing: .1em; text-transform: uppercase; }
td input[type=text] { min-width: 220px; }
tr.removed td { opacity: .45; }
.badge { display: inline-block; font: 600 11px/1 var(--label); letter-spacing: .08em; text-transform: uppercase; padding: 4px 6px; border-radius: 3px; background: var(--line); color: var(--navy); white-space: nowrap; }
.badge.gap { background: var(--warn-bg); color: var(--warn); }

.decks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.decks li { border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px; display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; justify-content: space-between; }

footer.site-footer { border-top: 1px solid var(--line); color: var(--grey); font-size: 14px; }
footer.site-footer .inner { max-width: 960px; margin: 0 auto; padding: 16px 20px; }