/* InvokePortal sign-in — brand styling. */ :root { --il-red: #BE1F2D; --il-red-dark: #9A1622; /* Purple retired — brand palette is red / white / slate. Slate now carries the secondary button, the top-bar gradient, and the background wash. */ --il-slate: #5B6470; --il-slate-dark: #474E58; --il-slate-tint: #EFF0F2; /* ~8% slate on white — secondary hover + icon disc */ --il-slate-tint-2: #E7E9EB; /* ~12% — secondary :active */ --navy: #0F1B2D; --bg: #F4F5F7; --line: rgba(15, 27, 45, 0.08); } * { box-sizing: border-box; } /* Background lives on only — putting it on both html and body double-painted it, and the grid/centering on was shrink-wrapping to the card width, which is why it only covered part of the page. */ html { min-height: 100%; background: radial-gradient(1200px 620px at 72% -12%, rgba(91, 100, 112, 0.16), transparent 62%), radial-gradient(1000px 520px at -12% 112%, rgba(190, 31, 45, 0.10), transparent 62%), var(--bg); background-attachment: fixed; } body { margin: 0; min-height: 100vh; padding: 32px 16px; display: flex; align-items: center; justify-content: center; font-family: Helvetica, "Trebuchet MS", Arial, sans-serif; color: var(--navy); -webkit-font-smoothing: antialiased; } /* ---- Card ---- */ .card { position: relative; width: min(440px, 100%); padding: 44px 40px 30px; background: #fff; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; box-shadow: 0 1px 2px rgba(15, 27, 45, 0.04), 0 12px 28px rgba(15, 27, 45, 0.08), 0 28px 64px rgba(15, 27, 45, 0.10); text-align: center; } .card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: linear-gradient(90deg, var(--il-red) 0%, var(--il-red) 45%, var(--il-slate) 100%); } .brand { font-family: "Barlow Condensed", Helvetica, sans-serif; font-weight: 700; font-size: 40px; letter-spacing: 0.3px; line-height: 1; } .brand-invoke { color: var(--navy); } .brand-portal { color: var(--il-red); } .tagline { margin: 10px 0 28px; color: var(--il-slate); font-size: 15px; } /* ---- Provider buttons ---- */ #firebaseui-container { min-height: 48px; } .firebaseui-container { max-width: none; box-shadow: none; background: transparent; } .firebaseui-card-content { padding: 0; } .firebaseui-idp-list { margin: 0; padding: 0; } .firebaseui-list-item { margin: 0 0 12px; } .firebaseui-list-item:last-child { margin-bottom: 0; } .firebaseui-idp-button, .mdl-button { width: 100% !important; max-width: none !important; min-height: 50px; display: flex !important; align-items: center; border-radius: 10px !important; border: 1px solid transparent; box-shadow: 0 1px 2px rgba(15, 27, 45, 0.10); transition: transform .12s ease, box-shadow .12s ease, filter .12s ease, background-color .12s ease; } .firebaseui-idp-button:hover { filter: brightness(0.94); transform: translateY(-1px); box-shadow: 0 6px 16px rgba(15, 27, 45, 0.16); } .firebaseui-idp-button:active { transform: translateY(0); filter: brightness(0.88); } .firebaseui-idp-button:focus-visible { outline: 2px solid var(--navy); outline-offset: 2px; } /* FirebaseUI sets background-color inline, so these need !important. Styling is keyed on data-provider-id (set by FirebaseUI from the provider id in app.js), not list position: a staff-only deployment has just one button, so nth-child rules would misfire onto it. */ .firebaseui-idp-button[data-provider-id="saml.customer"] { background-color: var(--il-red) !important; } .firebaseui-idp-text { font-family: Helvetica, "Trebuchet MS", Arial, sans-serif !important; font-size: 15px; font-weight: 700; letter-spacing: 0.2px; color: #fff; padding-left: 14px; text-align: left; } .firebaseui-idp-icon-wrapper { display: inline-flex; align-items: center; justify-content: center; flex: 0 0 28px; width: 28px; height: 28px; } .firebaseui-idp-icon { width: 28px; height: 28px; } /* The customer button intentionally shows no logo for now — hide its icon disc entirely so the label sits flush. TODO: replace with a per-customer configurable school logo (set iconUrl in app.js from a config.js value) and drop this rule. */ .firebaseui-idp-button[data-provider-id="saml.customer"] .firebaseui-idp-icon-wrapper { display: none; } /* ---- Secondary provider (staff): outlined, white on slate ---- The university button stays the solid-red primary; staff is the exception path, so it drops to an outline. Three things have to be overridden together: the inline background-color, the globally-white .firebaseui-idp-text, and the white icon disc (invisible on a white button). The base :hover uses filter: brightness() which only muddies a white surface, so it's swapped for an explicit background-color and reset with filter: none. */ .firebaseui-idp-button[data-provider-id="saml.invoke-staff"] { background-color: #fff !important; border-color: var(--il-slate); box-shadow: none; } .firebaseui-idp-button[data-provider-id="saml.invoke-staff"] .firebaseui-idp-text { color: var(--il-slate) !important; } .firebaseui-idp-button[data-provider-id="saml.invoke-staff"]:hover { background-color: var(--il-slate-tint) !important; filter: none; box-shadow: 0 4px 12px rgba(15, 27, 45, 0.10); } .firebaseui-idp-button[data-provider-id="saml.invoke-staff"]:active { background-color: var(--il-slate-tint-2) !important; filter: none; box-shadow: none; } /* ---- Misc ---- */ .loader { margin-top: 12px; color: var(--il-slate); font-size: 14px; } .error { margin-top: 16px; padding: 10px 12px; border-radius: 10px; background: rgba(190, 31, 45, 0.08); border: 1px solid rgba(190, 31, 45, 0.18); color: var(--il-red); font-size: 14px; text-align: left; } .footer { margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--il-slate); font-size: 12px; } @media (max-width: 480px) { .card { padding: 34px 24px 24px; border-radius: 16px; } .brand { font-size: 34px; } }