/* Auth-only design: leave the invoice editor and document list unchanged. */
body:has(.auth-screen:not(.hidden)){background:#102332;padding-bottom:0}
.auth-screen{--auth-ink:#102332;--auth-lime:#c6e663;min-height:100vh;min-height:100svh;background:var(--auth-ink);color:#fff;padding:32px clamp(24px,4.5vw,80px);display:grid;align-items:center;position:relative;isolation:isolate;overflow:hidden}
.auth-layout{width:100%;max-width:560px;margin:auto;display:grid;grid-template-columns:minmax(0,1fr);align-items:center}
.auth-screen .auth-eyebrow{font-size:12px;letter-spacing:.14em;font-weight:750;line-height:1.6;margin:0 0 20px;color:var(--auth-lime)}
.auth-card{background:#fff;color:var(--auth-ink);padding:clamp(30px,3.25vw,52px);border-radius:16px;min-width:0;box-shadow:0 12px 50px #0000000d;width:100%;margin:0}
.auth-security{display:grid;place-items:center;width:48px;height:48px;background:#edf4de;color:#385522;border-radius:50%;font-size:24px;margin:0 0 22px}
.auth-card .auth-eyebrow{color:#48632a;margin-bottom:10px;font-size:11px;letter-spacing:.12em}
.auth-card h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(28px,2.6vw,37px);line-height:1.16;letter-spacing:-.035em;margin:0 0 14px}
.auth-card-intro{font-size:16px;line-height:1.55;color:#5e6b78;margin:0 0 30px}
.auth-card-intro span,.auth-help p span,.auth-footnote span{display:block}
.auth-card-intro span{font-size:14px;margin-top:3px}
.auth-form-heading{background:#f1f3ef;padding:14px 16px;border-radius:7px;font-weight:650;font-size:15px;margin-bottom:24px}
.auth-form-heading span{font-weight:400}
.auth-card label{display:block;font-size:15px;line-height:1.4;font-weight:650;color:#3a4856;margin:0 0 8px}
.auth-card label span{font-weight:450}
.auth-card input{display:block;width:100%;min-width:0;height:54px;padding:12px 14px;border:1px solid #bdc8d1;border-radius:7px;background:#f5f8fb;color:var(--auth-ink);font-size:16px;margin:0;box-shadow:none}
.auth-card input:focus{outline:3px solid #9bba4540;outline-offset:2px;border-color:#647e2b}
.auth-card #login-email{margin-bottom:20px}
#owner-setup-form label:not(:first-of-type){margin-top:18px}
.auth-create-account{display:block;text-align:center;margin-top:18px;color:#173456;font-weight:700;text-underline-offset:4px;padding:9px}
.guest-entry input{margin-bottom:12px}
.guest-entry{border-top:1px solid #dfe5e9;margin-top:24px;padding-top:20px}
.guest-entry button{width:100%;min-height:54px;white-space:normal}
.guest-entry p{font-size:13px;line-height:1.55;color:#5e6b78;margin:12px 0 0}
.guest-entry p span{display:block;margin-top:4px}
.session-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;font-size:14px;color:#3a4856}
.session-bar span{overflow-wrap:anywhere;min-width:0}
.session-bar button{min-height:44px;flex-shrink:0}
#guest-banner{margin-bottom:20px}
.auth-card .primary{background:var(--auth-lime);color:var(--auth-ink);border:1px solid var(--auth-lime);width:100%;min-height:54px;margin:22px 0 0;padding:14px 16px;text-align:center;font-size:16px;font-weight:750;border-radius:7px}
.auth-card .primary:hover{background:#b7d856;border-color:#b7d856}
.auth-card .primary span{font-weight:500}
#owner-setup-form .primary span{display:block;font-size:14px;margin-top:3px}
.auth-card :is(button,a):focus-visible{outline:3px solid #526f2a;outline-offset:3px}
.auth-card .error{color:#a12c2c;font-size:14px;line-height:1.5;overflow-wrap:anywhere;margin:14px 0 0}
.auth-card .error:empty{display:none}
.auth-help{border-top:1px solid #dfe5e9;margin-top:28px;padding-top:24px}
.auth-help strong{font-size:14px;font-weight:650}
.auth-help p{font-size:14px;line-height:1.6;color:#5e6b78;margin:8px 0 0}
.auth-card .auth-footnote{font-size:13px;line-height:1.65;text-align:center;color:#65727f;margin:24px 0 0}
.auth-field-help{font-size:13px;color:#65727f;margin:8px 0 20px}
.auth-return{text-align:center;font-size:14px;margin:18px 0 0}
.auth-return a{color:#243f5a;text-underline-offset:4px;display:inline-block;padding:8px 0}
@media(max-width:1050px){.auth-card{padding:30px}}
@media(max-width:760px){.auth-screen{padding:28px 20px 32px;align-items:start}.auth-layout{max-width:520px}.auth-card{padding:26px 24px;border-radius:12px}.auth-card h1{font-size:29px}.auth-security{display:none}.auth-card-intro{margin-bottom:22px}.auth-form-heading{margin-bottom:20px}.auth-card .auth-footnote{margin-top:20px}.auth-help{margin-top:24px;padding-top:20px}}
@media(max-width:380px){.auth-screen{padding:22px 14px}.auth-card{padding:24px 20px}.auth-card h1{font-size:27px}.auth-form-heading{font-size:14px}}
@media(max-width:700px){
  .session-bar{gap:8px;margin-bottom:8px;line-height:1.3}.session-bar button{font-size:14px;padding:6px 8px;max-width:44%}#guest-banner{margin-bottom:10px;padding:10px;font-size:14px}
  .auth-screen{padding:12px;align-items:start}.auth-card{padding:20px 16px;border-radius:10px}.auth-card h1{font-size:26px;margin-bottom:10px}.auth-card h1 span[lang="es"]{display:block;font:500 16px/1.4 Inter,system-ui,sans-serif;letter-spacing:0;margin-top:3px}.auth-card-intro{margin-bottom:16px}.auth-form-heading{margin-bottom:16px;padding:10px 12px}.auth-card label{margin-bottom:5px}.auth-card input{height:48px;padding:10px 12px}.auth-card #login-email{margin-bottom:14px}#owner-setup-form label:not(:first-of-type){margin-top:12px}.auth-field-help{margin:6px 0 12px}.auth-card .primary{min-height:48px;margin-top:16px;padding:10px 12px}.auth-create-account{margin-top:10px}.guest-entry{margin-top:14px;padding-top:14px}.guest-entry button{min-height:48px}.auth-return{margin-top:12px}
}