:root{--color-primary: #6759FF;--color-primary-soft: #A79BFF;--color-bg: #F8F9FF;--color-text: #1E1E2F;--color-text-2: #606074;--card-radius: 16px;--input-radius: 12px;--shadow: 0px 4px 12px rgba(0,0,0,.08);--font-sans: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}.app-container{min-height:100vh;display:flex;flex-direction:column}.navbar{width:100%;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.25rem;box-shadow:var(--shadow);border-bottom:1px solid rgba(99,98,255,.04);position:sticky;top:0;z-index:50;border-radius:0}.nav-left{display:flex;align-items:center;gap:.75rem}.brand{display:flex;align-items:center;gap:.5rem;font-weight:600}.brand .logo{width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-soft));box-shadow:0 4px 12px #6759ff26}.nav-tabs{display:flex;gap:.5rem}.tab{padding:.5rem .75rem;border-radius:8px;color:var(--color-text-2);font-weight:500}.tab.active{color:var(--color-primary);border-bottom:2px solid var(--color-primary)}.container{width:100%;max-width:1200px;margin:1.5rem auto;padding:0 1rem}.card{background:#fff;border-radius:var(--card-radius);box-shadow:var(--shadow);padding:1rem}.btn{padding:.6rem 1rem;border-radius:12px;border:none;font-weight:600;background:var(--color-primary);color:#fff;transition:transform .12s ease,box-shadow .12s ease}.btn.ghost{background:transparent;color:var(--color-primary);border:1px solid rgba(103,89,255,.12)}.btn:active{transform:translateY(1px)}.input{width:100%;padding:.65rem .75rem;border-radius:var(--input-radius);border:1px solid rgba(30,30,47,.06);background:#fff;font-size:.95rem}.small-muted{color:var(--color-text-2);font-size:.9rem}.footer{text-align:center;padding:1rem;color:var(--color-text-2);font-size:.85rem}.meetings-grid{display:grid;grid-template-columns:1fr 400px;gap:1rem}@media(max-width:1024px){.meetings-grid{grid-template-columns:1fr}}.video-stage{background:linear-gradient(180deg,#00000005,#0000000a);height:420px;border-radius:12px;border:2px solid rgba(103,89,255,.06);display:flex;align-items:center;justify-content:center;color:var(--color-text-2)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mb-2{margin-bottom:1rem}