/* DJZigmuXAI teacher workspace. Loaded after legacy styles. */
:root{--p:#7253c7;--pd:#50368e;--m:#eae3f6;--r:#7253c7;--y:#eae3f6;--ink:#292338;--paper:#f7f6fb;--line:#e5dfed;--soft:#f0eafa;--shadow:none}
html,body{background:var(--paper);color:var(--ink);font-family:'Segoe UI',Arial,sans-serif;line-height:1.55}
body>header{min-height:76px;padding:18px clamp(18px,4vw,48px);background:white;border-bottom:1px solid var(--line);flex-wrap:wrap}
body>header .admin-brand{font-size:18px;letter-spacing:-.3px;font-weight:650;color:var(--ink)}
body>header>span{font-size:12px;color:#70677c}
h1,.admin-main>h1,.package-main>h1{color:var(--ink);font-size:clamp(28px,4vw,38px);line-height:1.2;letter-spacing:-1px;font-weight:600;margin-bottom:22px}
h2{font-size:22px;font-weight:600;color:var(--ink);letter-spacing:-.4px}
main.admin-main,main.package-main{max-width:1280px;padding:32px clamp(18px,4vw,46px)}
.admin-card,.admin-card:nth-child(2),.dashboard,.panel{border:1px solid var(--line);border-radius:16px;box-shadow:none;background:white;padding:24px}
.primary,a.primary,.outline,.next{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:9px;padding:11px 16px;box-shadow:none;text-decoration:none;font-weight:600;font-size:14px;min-height:42px;line-height:1.4;transition:background .15s}
.primary,a.primary{background:var(--p);color:white;border:1px solid var(--p)}
.primary:hover,a.primary:hover{box-shadow:none;transform:none;background:var(--pd)}
.outline,.next{border:1px solid #d9d0e8;background:white;color:var(--pd)}
.outline:hover{background:var(--soft)}
label{font-weight:500;color:#514761;font-size:14px}
.admin-card input,.admin-card select,input,select,textarea{border:1px solid #d9d0e8;border-radius:9px;font-family:inherit}
input:focus-visible,select:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid #b9a7df;outline-offset:3px}
.eyebrow{font-weight:600;color:var(--pd);font-size:11px;letter-spacing:1px}
form{margin-top:18px}.admin-main>p{display:inline-flex;margin:0 10px 12px 0;vertical-align:top}.admin-main>form[action$="logout.php"]{margin:0 0 24px}
.portal-entry{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;border:1px solid #dfd5ef;background:#f0eafa;border-radius:15px;padding:22px 24px;margin:0 0 24px}
.portal-entry h2{margin:0 0 5px}.portal-entry p{margin:0;color:#655775;font-size:14px}.portal-entry .primary{white-space:normal;text-align:center}
.portal-nav{display:flex;gap:10px;flex-wrap:wrap;padding:12px clamp(18px,4vw,48px);background:white;border-bottom:1px solid var(--line)}
.portal-nav a{font-size:13px;color:var(--pd);padding:7px 12px;border-radius:8px;text-decoration:none;background:var(--soft)}
.share-toggle,.student-code-card{background:var(--soft);border:1px solid var(--line);border-radius:12px}
.student-code-card strong{font-size:clamp(34px,6vw,54px);font-weight:600}.student-code-card span{font-weight:500;font-size:12px;letter-spacing:.5px}
.summary div{border-radius:10px;background:var(--soft)}.summary b{font-weight:600}.bar i{background:var(--p)}
fieldset{border:1px solid var(--line);border-radius:10px;padding:16px}legend{color:var(--pd);font-size:13px}
.session-code{font-weight:600}.admin-card label small{font-size:12px}a{color:var(--pd)}
@media(max-width:600px){.portal-entry{padding:18px}.portal-entry .primary{width:100%}body>header{align-items:flex-start}.admin-grid{gap:16px}}
/* Library panels have literal legacy colours, so palette tokens alone are insufficient. */
main.package-main{margin:0 auto}
.package-panel,.package-list .package-panel{border:1px solid var(--line);border-radius:16px;background:white;box-shadow:none;padding:24px}
.package-panel h3{font-size:18px;font-weight:600;letter-spacing:-.2px;color:var(--ink);margin:0 0 10px}
.package-list .package-panel .outline{margin:4px 6px 4px 0}
.package-main pre{background:var(--soft);color:var(--pd);border:1px solid var(--line);border-radius:10px;font-size:14px;line-height:1.7}
.package-main textarea,.package-main .short-answer{border:1px solid #d9d0e8;border-radius:9px;background:white;color:var(--ink);font-size:15px}
.preview-task{border-color:var(--line)}.preview-task summary{color:var(--pd);font-weight:600}
.package-main label,.users-add label{font-weight:500;color:#514761}
.package-main input[type=file]{width:100%;padding:10px;border:1px solid #d9d0e8;background:white;border-radius:9px;font-size:14px}
input[type=file]::file-selector-button{background:var(--soft);border:0;border-radius:7px;color:var(--pd);padding:9px 12px;margin-right:12px;font:inherit;cursor:pointer}
.package-main #hint{background:var(--soft);color:var(--pd)}
.users-add input[type=email]{border-color:#d9d0e8;border-radius:9px}.users-main th,.users-main td{border-color:var(--line)}
@media(max-width:600px){.package-panel,.package-list .package-panel{padding:18px}.package-list{grid-template-columns:minmax(0,1fr)}}