:root { color-scheme: dark; --blue: #2563eb; --blue2: #1d4ed8; --field: #1e293b; --line: #334155; --muted: #94a3b8; --text: #e2e8f0; --danger: #fca5a5; }
* { box-sizing: border-box; }
body { min-height: 100vh; margin: 0; padding: 24px; display: grid; place-items: center; background: radial-gradient(circle at top, #172554 0, #0f172a 38%, #020617 100%); color: var(--text); font-family: "Segoe UI", Tahoma, sans-serif; }
.app { width: min(100%, 760px); }
.card { padding: 38px; border: 1px solid var(--line); border-radius: 20px; background: rgba(15, 23, 42, .94); box-shadow: 0 25px 70px rgba(0, 0, 0, .35); }
.logo { display: block; width: 142px; height: auto; margin: 0 auto 26px; }
.eyebrow { margin: 0 0 8px; color: #60a5fa; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-align: center; text-transform: uppercase; }
.eyebrow-left { text-align: left; }
h1 { margin: 0; font-size: clamp(26px, 5vw, 34px); text-align: center; }
.subtitle { max-width: 480px; margin: 12px auto 26px; color: var(--muted); line-height: 1.55; text-align: center; }
label { display: block; margin-bottom: 8px; font-size: 14px; font-weight: 650; }
.password-label { margin-top: 16px; }
input, button { width: 100%; min-height: 50px; border-radius: 10px; font: inherit; }
input { padding: 0 15px; border: 1px solid #475569; outline: 0; background: var(--field); color: var(--text); }
input:focus { border-color: #60a5fa; box-shadow: 0 0 0 3px rgba(96, 165, 250, .18); }
button { margin-top: 16px; padding: 0 18px; border: 0; background: linear-gradient(135deg, var(--blue), var(--blue2)); color: white; cursor: pointer; font-weight: 700; }
button:hover:not(:disabled) { filter: brightness(1.08); }
button:disabled { cursor: wait; opacity: .65; }
button.secondary { border: 1px solid #475569; background: transparent; color: #cbd5e1; }
button.success { background: linear-gradient(135deg, #16a34a, #15803d); }
.status { min-height: 24px; margin-top: 18px; color: var(--muted); text-align: center; }
.status.error { color: var(--danger); }
.hidden { display: none !important; }
.dashboard-head { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.dashboard-head h1 { text-align: left; }
.dashboard-head .subtitle { margin: 6px 0 0; text-align: left; }
.profile { display: grid; grid-template-columns: 52px 1fr; gap: 14px; align-items: center; margin-bottom: 24px; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: rgba(30, 41, 59, .6); }
.avatar { display: grid; width: 52px; height: 52px; place-items: center; border-radius: 50%; background: #1d4ed8; font-size: 21px; font-weight: 800; }
.profile strong, .profile span { display: block; overflow-wrap: anywhere; }
.profile span { margin-top: 4px; color: var(--muted); font-size: 14px; }
.toolbar { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.toolbar button { margin-top: 0; }
.section-title { margin: 26px 0 4px; font-size: 19px; }
.boleto { margin-top: 14px; padding: 16px; border: 1px solid #475569; border-radius: 12px; background: var(--field); transition: .2s ease; }
.boleto.selected { border-color: #60a5fa; box-shadow: 0 0 0 2px rgba(96, 165, 250, .16); }
.boleto label { position: relative; margin: 0; padding-left: 34px; cursor: pointer; font-weight: 400; line-height: 1.65; }
.boleto input { position: absolute; opacity: 0; pointer-events: none; }
.boleto label::before { content: ""; position: absolute; top: 4px; left: 0; width: 20px; height: 20px; border: 2px solid #64748b; border-radius: 50%; }
.boleto.selected label::before { border-color: #60a5fa; background: #60a5fa; box-shadow: inset 0 0 0 4px var(--field); }
@media (max-width: 640px) { body { align-items: start; padding: 12px; } .card { padding: 28px 18px; } .dashboard-head { align-items: flex-start; flex-direction: column; } .toolbar { grid-template-columns: 1fr; } }