:root {
  color: #e8edf7;
  background: #07101e;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
body { min-height: 100vh; margin: 0; background: radial-gradient(circle at 12% 0%, #172746 0, transparent 35%), #07101e; }
a { color: #9ed8ff; text-decoration: none; }
a:hover { color: #fff; }
.site-header { min-height: 72px; padding: 0 5vw; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #26334a; background: rgba(7,16,30,.86); backdrop-filter: blur(14px); }
.brand { display: flex; gap: .7rem; align-items: center; color: #fff; font-weight: 700; letter-spacing: .02em; }
.brand-mark, .app-icon { display: grid; place-items: center; background: linear-gradient(145deg, #58b7f5, #765ee8); box-shadow: 0 8px 24px #447bd944; }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; }
nav { display: flex; align-items: center; gap: 1.3rem; }
nav a, .nav-button { color: #b9c5d8; font: inherit; font-size: .92rem; }
.nav-form { margin: 0; }
.nav-button { border: 0; padding: 0; background: none; cursor: pointer; }
.page-shell { width: min(1080px, 90vw); min-height: calc(100vh - 140px); margin: 0 auto; padding: 4rem 0; }
footer { padding: 1.3rem; color: #67758c; text-align: center; font-size: .82rem; }
.auth-card, .hero-card, .admin-panel, .content-section { border: 1px solid #293854; background: linear-gradient(145deg, rgba(22,34,57,.96), rgba(10,20,37,.96)); box-shadow: 0 24px 70px #0006; }
.auth-card { width: min(460px, 100%); margin: 2vh auto; padding: clamp(1.8rem, 5vw, 3rem); border-radius: 24px; }
.hero-card { padding: clamp(2rem, 5vw, 3.5rem); border-radius: 26px; }
.hero-card.compact { margin-bottom: 1.5rem; }
.eyebrow { margin: 0 0 .7rem; color: #69c4ff; font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: .8rem; font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.05; }
h2 { margin-bottom: 0; }
h3 { margin-bottom: .35rem; }
.lede, .admin-item p, .application-card p { color: #94a3b8; line-height: 1.6; }
.stacked-form { display: grid; gap: .65rem; margin-top: 1.8rem; }
label { margin-top: .45rem; color: #cbd5e1; font-size: .88rem; font-weight: 650; }
input, select { width: 100%; border: 1px solid #364867; border-radius: 10px; padding: .8rem .9rem; color: #edf4ff; background: #091425; font: inherit; }
input:focus, select:focus { outline: 2px solid #58b7f5; outline-offset: 2px; }
small, .optional, .muted { color: #7e8da4; }
button, .primary-button { border: 0; border-radius: 10px; padding: .82rem 1.1rem; color: #07101e; background: linear-gradient(135deg, #88d5ff, #8c7dff); font: inherit; font-weight: 800; cursor: pointer; }
.stacked-form .primary-button { margin-top: 1rem; }
.form-footnote { margin: 1.5rem 0 0; color: #8290a5; text-align: center; font-size: .9rem; }
.messages { width: min(720px, 100%); margin: 0 auto 1rem; }
.message { margin-bottom: .5rem; padding: .85rem 1rem; border: 1px solid #39506e; border-radius: 10px; background: #15253d; }
.message-error { border-color: #8b4555; background: #351a25; }
.message-success { border-color: #39725f; background: #123428; }
.role-row { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; margin-top: 1.6rem; }
.label { color: #93a3b8; }
.pill, .count { border: 1px solid #3d5274; border-radius: 999px; padding: .3rem .7rem; color: #bce3ff; background: #14243c; font-size: .8rem; }
.content-section { margin-top: 1.5rem; padding: clamp(1.5rem, 4vw, 2.5rem); border-radius: 22px; }
.section-heading { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1.3rem; }
.application-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.application-card { display: flex; gap: 1rem; align-items: center; padding: 1.15rem; border: 1px solid #293a56; border-radius: 14px; background: #0b1729; }
.app-icon { flex: 0 0 42px; height: 42px; border-radius: 12px; font-weight: 900; }
.application-card h3, .application-card p { margin-bottom: 0; }
.empty-state { grid-column: 1 / -1; padding: 2rem; color: #8493a9; text-align: center; border: 1px dashed #354763; border-radius: 14px; }
.admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.admin-panel { padding: 1.5rem; border-radius: 20px; }
.admin-item { display: grid; gap: 1rem; padding: 1rem 0; border-top: 1px solid #273751; }
.admin-item:first-of-type { border-top: 0; }
.admin-item p { margin-bottom: 0; font-size: .87rem; }
.inline-form { display: grid; grid-template-columns: 1fr auto; gap: .6rem; }
.inline-form button { padding: .65rem .9rem; font-size: .84rem; }
.error-card { text-align: center; }
.button-link { display: inline-block; margin-top: 1rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

@media (max-width: 760px) {
  .site-header { padding: .9rem 5vw; align-items: flex-start; }
  nav { gap: .8rem; flex-wrap: wrap; justify-content: flex-end; }
  .brand span:last-child { display: none; }
  .page-shell { padding: 2rem 0; }
  .admin-grid { grid-template-columns: 1fr; }
  .inline-form { grid-template-columns: 1fr; }
}