:root { /* Deep background ramp (very dark, faintly hued toward the brand). */ --bg-0: #070b16; --bg-1: #0d1426; --bg-2: #131d38; --bg-1-rgb: 13, 20, 38; --bg-2-rgb: 19, 29, 56; /* Brand accents — `*-rgb` triplets let us vary alpha for glows/rings. */ --brand: #2563eb; --brand-2: #38bdf8; --brand-rgb: 37, 99, 235; --brand-2-rgb: 56, 189, 248; /* Hue rotation that tints the white leaf-spring SVGs to the brand colour. */ --spring-hue: 176deg; --ember: #fb923c; --ember-2: #f59e0b; --steel: #93a4c4; --text: #eef2fb; --muted: #93a0bd; --card-stroke: rgba(255, 255, 255, .12); } /* Per-company palette — set on once a company is picked, so EVERY brand accent (glows, focus ring, button, leaf-spring tint and the deep background) echoes the selected tenant. Mobrasma (blue) is the :root default. */ body[data-tenant="r10"] { --brand: #dc2626; --brand-2: #f87171; --brand-rgb: 220, 38, 38; --brand-2-rgb: 248, 113, 113; --spring-hue: 332deg; --bg-0: #120709; --bg-1: #1c0d12; --bg-2: #341524; --bg-1-rgb: 28, 13, 18; --bg-2-rgb: 52, 21, 36; } body[data-tenant="nx"] { --brand: #16a34a; --brand-2: #34d399; --brand-rgb: 22, 163, 74; --brand-2-rgb: 52, 211, 153; --spring-hue: 96deg; --bg-0: #06120c; --bg-1: #0b1f16; --bg-2: #123626; --bg-1-rgb: 11, 31, 22; --bg-2-rgb: 18, 54, 38; } * { box-sizing: border-box; margin: 0; padding: 0; } html, body { height: 100%; } body { font-family: "Segoe UI", system-ui, -apple-system, sans-serif; color: var(--text); background: var(--bg-0); overflow: hidden; display: grid; place-items: center; position: relative; } /* ── Living industrial background ───────────────────────────────── */ .scene { position: fixed; inset: 0; overflow: hidden; z-index: 0; } /* Deep steel gradient with slowly drifting forge glow */ .scene::before { content: ""; position: absolute; inset: -20%; background: radial-gradient(60% 50% at 78% 18%, rgba(var(--brand-rgb), .28), transparent 60%), radial-gradient(55% 45% at 12% 88%, rgba(251, 146, 60, .18), transparent 60%), linear-gradient(160deg, var(--bg-2), var(--bg-1) 45%, var(--bg-0)); animation: drift 22s ease-in-out infinite alternate; } @keyframes drift { from { transform: translate3d(-2%, -1%, 0) scale(1.05); } to { transform: translate3d(2%, 2%, 0) scale(1.12); } } /* Faint moving "factory floor" grid — conveyor feel */ .scene::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(147, 164, 196, .06) 1px, transparent 1px), linear-gradient(90deg, rgba(147, 164, 196, .06) 1px, transparent 1px); background-size: 46px 46px; mask-image: radial-gradient(circle at 50% 60%, #000 0%, transparent 75%); animation: floor 30s linear infinite; } @keyframes floor { from { background-position: 0 0, 0 0; } to { background-position: 0 460px, 460px 0; } } /* Leaf-spring motifs (ready-made vectors), tinted steel-blue and gently flexing */ .spring { position: absolute; background-repeat: no-repeat; background-position: center; background-size: contain; filter: invert(1) sepia(.5) saturate(2.6) hue-rotate(var(--spring-hue)) brightness(.96); pointer-events: none; will-change: transform; } .spring-a { right: clamp(-160px, 1vw, 70px); top: 50%; width: 560px; height: 480px; background-image: url("/login/parabolic.svg"); opacity: .22; filter: invert(1) sepia(.5) saturate(2.6) hue-rotate(var(--spring-hue)) brightness(.96) drop-shadow(0 0 28px rgba(var(--brand-2-rgb), .25)); animation: flexA 7.5s ease-in-out infinite; } @keyframes flexA { 0%, 100% { transform: translateY(-50%) rotate(-6deg); } 50% { transform: translateY(-50%) rotate(-3deg); } } .spring-b { left: -90px; bottom: 5%; width: 640px; height: 250px; background-image: url("/login/feixe.svg"); opacity: .13; animation: flexB 9.5s ease-in-out infinite; } @keyframes flexB { 0%, 100% { transform: rotate(2.5deg); } 50% { transform: rotate(-1.5deg); } } /* Forge embers rising from the heat */ .embers { position: absolute; inset: 0; } .embers i { position: absolute; bottom: -12px; width: 6px; height: 6px; border-radius: 50%; background: radial-gradient(circle, var(--ember-2), var(--ember) 60%, transparent 72%); box-shadow: 0 0 10px 2px rgba(251, 146, 60, .55); animation: rise linear infinite; opacity: 0; } @keyframes rise { 0% { transform: translateY(0) translateX(0) scale(1); opacity: 0; } 12% { opacity: .9; } 70% { opacity: .8; } 100% { transform: translateY(-94vh) translateX(var(--sway, 24px)) scale(.4); opacity: 0; } } /* ── Login card ─────────────────────────────────────────────────── */ main { position: relative; z-index: 1; width: min(404px, 92vw); padding: 2.4rem 2.2rem 2rem; border-radius: 20px; background: linear-gradient(160deg, rgba(255, 255, 255, .10), rgba(255, 255, 255, .035)); border: 1px solid var(--card-stroke); box-shadow: 0 30px 70px -20px rgba(0, 0, 0, .65), inset 0 1px 0 rgba(255, 255, 255, .14); backdrop-filter: blur(18px) saturate(140%); -webkit-backdrop-filter: blur(18px) saturate(140%); animation: cardIn .7s cubic-bezier(.22, 1, .36, 1) both; } @keyframes cardIn { from { opacity: 0; transform: translateY(22px) scale(.985); } to { opacity: 1; transform: translateY(0) scale(1); } } .brand { margin-bottom: 1.5rem; } .brand .logo { height: 38px; width: auto; display: block; } .brand .tag { font-size: .74rem; color: var(--muted); margin-top: .6rem; letter-spacing: .2px; } form { display: flex; flex-direction: column; } .field { position: relative; margin-top: 1rem; animation: fieldIn .6s ease both; } .field:nth-of-type(1) { animation-delay: .08s; } .field:nth-of-type(2) { animation-delay: .16s; } .field:nth-of-type(3) { animation-delay: .24s; } @keyframes fieldIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } } label { display: block; font-size: .72rem; font-weight: 600; letter-spacing: .4px; text-transform: uppercase; color: var(--muted); margin-bottom: .4rem; transition: color .2s; } .combo-button, input { width: 100%; padding: .72rem .8rem; font-size: .95rem; color: var(--text); background: rgba(7, 11, 22, .55); border: 1px solid rgba(147, 164, 196, .22); border-radius: 11px; transition: border-color .2s, box-shadow .2s, background .2s; appearance: none; } input::placeholder { color: rgba(147, 164, 196, .55); } input:focus, .combo-button:focus-visible, .combo.is-open .combo-button { outline: none; border-color: var(--brand-2); box-shadow: 0 0 0 3px rgba(var(--brand-2-rgb), .22); background: rgba(7, 11, 22, .72); } .field:focus-within label { color: var(--brand-2); } /* ── Custom company combobox (replaces the native