*{box-sizing:border-box}
:root{color-scheme:light;--green:#064B3B;--accent:#238F4C;--bg:#F7FAF8;--muted:#547066}
html,body{margin:0;width:100%;height:100%;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--green)}
[hidden]{display:none!important}
.viewer{position:fixed;inset:0;background:var(--bg)}
#appFrame{display:block;border:0;width:100%;height:100dvh;background:var(--bg)}
.setup{min-height:100dvh;display:grid;place-items:center;padding:20px}
.setup-card{width:100%;max-width:460px;border-radius:20px;background:white;padding:26px;box-shadow:0 12px 45px rgba(6,75,59,.08);border:1px solid #E2EBE5;text-align:center}
.logo{object-fit:contain}h1{font-size:25px;margin:5px 0;color:var(--green)}.subtitle{margin:0;color:var(--accent);font-weight:600}
.intro{color:#476257;text-align:left;line-height:1.55;font-size:14px;margin:20px 0}
label{display:block;text-align:left;font-weight:650;font-size:13px;margin-bottom:8px}input{width:100%;padding:13px 12px;border:1px solid #b6c6bd;border-radius:9px;font-size:16px}
button{font:inherit;cursor:pointer}.primary{width:100%;margin-top:12px;background:var(--accent);color:white;border:0;border-radius:9px;padding:12px;font-weight:650}
.error{color:#a33535;font-size:13px}.hint{font-size:11px;color:var(--muted);line-height:1.6;margin:20px 0 0}
.install-banner{position:fixed;z-index:10;bottom:calc(10px + env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:9px;background:#f7faf8;border:1px solid #c7d9ce;box-shadow:0 4px 18px #064b3b35;border-radius:15px;padding:8px;min-width:275px;max-width:calc(100% - 24px);font-size:13px;font-weight:650;white-space:nowrap}
.install-action{background:var(--accent);border:0;color:white;border-radius:9px;padding:9px 12px;font-weight:700}
.close-action{border:0;background:transparent;font-size:24px;color:#526d60;padding:1px 5px}
.manual-help{position:fixed;z-index:11;bottom:60px;left:12px;right:12px;max-width:480px;margin:auto;background:#fff;border:1px solid #B4D2C0;border-radius:12px;box-shadow:0 5px 25px #064b3b40;padding:16px;font-size:14px;line-height:1.6}
.manual-help button{display:block;margin:12px 0 0 auto;color:var(--accent);background:none;border:0;font-weight:700}
.settings-button{position:fixed;z-index:5;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));width:31px;height:31px;color:#536e61;background:#f7faf8cc;border:1px solid #d4e0da;border-radius:50%;font-size:17px;opacity:.78}
.settings-panel{position:fixed;z-index:7;right:10px;bottom:calc(52px + env(safe-area-inset-bottom));max-width:calc(100% - 20px);width:270px;background:#fff;border:1px solid #c7d9ce;border-radius:12px;padding:15px;box-shadow:0 8px 22px #064b3b35;font-size:13px;line-height:1.5}
.settings-panel p{color:var(--muted);margin:5px 0 9px}.settings-panel button{display:block;border:1px solid var(--accent);background:#fff;color:var(--accent);font-weight:600;border-radius:6px;padding:7px 10px;margin:8px 0;width:100%}
.settings-panel a{color:var(--accent);display:block;margin:8px 0}.offline{position:fixed;z-index:12;inset:auto 10px 80px;background:#fff4d6;color:#7d5815;padding:12px;border:1px solid #ddbd62;border-radius:8px;text-align:center;font-size:13px}
@media(display-mode:standalone){.install-banner{display:none!important}.settings-button{opacity:.28}} 

/* Rodapé discreto de autoria no menu, independente do Streamlit. */
.porge-footer{border-top:1px solid #e1e9e4;margin:20px 0 0;padding:14px 0 0;text-align:center;color:var(--muted);font-size:11px;line-height:1.65;display:flex;flex-direction:column;align-items:center;gap:1px}
.porge-footer-panel{font-size:10px;margin-top:14px;padding-top:9px}
@media(max-width:390px){.porge-footer{font-size:10px}}