* { box-sizing: border-box; }
:root { font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: #18212b; background: #f5f7f8; }
body { margin: 0; min-height: 100vh; background: #f5f7f8; }
.auth-page { display: grid; place-items: center; padding: 24px; background: radial-gradient(circle at 15% 10%, #e1f1ed 0, transparent 35%), #f5f7f8; }
.auth-shell { width: min(100%, 430px); }
.auth-card { padding: 42px; border: 1px solid #dfe7e5; border-radius: 8px; background: rgba(255,255,255,.94); box-shadow: 0 18px 50px rgba(31, 55, 55, .08); }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 8px; color: white; background: #176b61; font-size: 13px; font-weight: 800; letter-spacing: 1px; }
.brand-mark.small { width: 30px; height: 30px; display: inline-grid; margin-right: 10px; vertical-align: middle; border-radius: 6px; font-size: 10px; }
.eyebrow { margin: 26px 0 8px; color: #176b61; font-size: 11px; font-weight: 800; letter-spacing: 1.5px; }
h1 { margin: 0; font-size: clamp(28px, 5vw, 38px); line-height: 1.12; letter-spacing: 0; }
.muted { margin: 12px 0 30px; color: #718087; line-height: 1.5; }
label { display: block; margin: 18px 0 7px; color: #38464c; font-size: 13px; font-weight: 650; }
input:not([type="hidden"]) { width: 100%; min-height: 46px; padding: 0 13px; border: 1px solid #cbd7d5; border-radius: 5px; color: #18212b; background: white; font: inherit; outline: none; }
input:focus { border-color: #176b61; box-shadow: 0 0 0 3px rgba(23,107,97,.14); }
button, .download { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; border: 0; border-radius: 5px; color: white; background: #176b61; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; }
form button[type="submit"] { width: 100%; margin-top: 26px; }
button:hover, .download:hover { background: #0f584f; }
.error { padding: 11px 13px; border-left: 3px solid #bf4c45; color: #8c332f; background: #fff2f1; font-size: 13px; }
.topbar { display: flex; align-items: center; justify-content: space-between; min-height: 70px; padding: 0 max(24px, calc((100% - 1050px) / 2)); border-bottom: 1px solid #dde6e4; background: white; }
.topbar strong { font-size: 14px; }
.button-quiet { min-height: 34px; padding: 0 13px; color: #176b61; background: #eef6f4; font-size: 13px; }
.button-quiet:hover { color: white; background: #176b61; }
.content { width: min(100% - 48px, 1050px); margin: 58px auto; }
.heading-row { display: flex; align-items: end; justify-content: space-between; margin-bottom: 28px; }
.heading-row .eyebrow { margin-top: 0; }
.count { color: #718087; font-size: 13px; }
.file-list { border-top: 1px solid #dce5e3; }
.file-row { display: flex; align-items: center; gap: 15px; min-height: 70px; padding: 10px 4px; border-bottom: 1px solid #dce5e3; }
.file-icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 5px; color: #176b61; background: #e2f0ed; font-size: 22px; }
.file-name { min-width: 0; flex: 1; overflow-wrap: anywhere; font-size: 14px; }
.download { min-height: 34px; padding: 0 12px; font-size: 12px; }
.empty { padding: 44px 0; color: #718087; text-align: center; border: 1px dashed #cbd7d5; }
.empty h2 { margin: 0 0 8px; color: #38464c; font-size: 20px; }
.empty p { margin: 0; }
@media (max-width: 560px) { .auth-card { padding: 30px 24px; } .content { width: min(100% - 32px, 1050px); margin: 36px auto; } .heading-row { align-items: start; gap: 15px; flex-direction: column; } .file-row { align-items: start; } .download { margin-left: auto; } }