:root{--font: "Inter", -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;--auth-gradient-start: #1a4548;--auth-gradient-end: #2d5a4c;--card-bg: #ffffff;--card-shadow: 0 20px 50px rgba(0, 0, 0, .18), 0 2px 8px rgba(0, 0, 0, .06);--card-radius: 14px;--heading: #1f2937;--label: #6b7280;--input-border: #c5d9f0;--input-focus: #4a90e2;--link: #3b82f6;--link-hover: #2563eb;--btn-primary: #4a90e2;--btn-primary-hover: #3b7dd4;--hint: #4b5563;--app-bg: #f5f5f7;--app-surface: #ffffff;--app-border: rgba(0, 0, 0, .08);--app-text: #1d1d1f;--app-muted: #6e6e73}*{box-sizing:border-box}body{margin:0;font-family:var(--font);font-size:15px;line-height:1.47;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button{font-family:inherit}.auth-page{min-height:100vh;display:grid;place-items:center;padding:32px 20px;background:linear-gradient(145deg,var(--auth-gradient-start) 0%,var(--auth-gradient-end) 55%,#1e3d38 100%)}.auth-page--loading{color:#ffffffd9}.auth-layout{width:min(100%,400px);display:flex;flex-direction:column;align-items:center;gap:28px}.site-logo{display:flex;align-items:center;gap:10px}.site-logo-icon{filter:drop-shadow(0 2px 6px rgba(0,0,0,.2))}.site-logo-text{font-size:22px;font-weight:600;letter-spacing:-.02em;color:#fff;text-transform:lowercase}.auth-card{width:100%;background:var(--card-bg);border-radius:var(--card-radius);box-shadow:var(--card-shadow);padding:40px 36px 32px}.auth-card-title{margin:0 0 8px;font-size:26px;font-weight:700;letter-spacing:-.025em;color:var(--heading);line-height:1.2}.auth-card-lead{margin:0 0 24px;font-size:15px;color:var(--label);line-height:1.5}.auth-alert{margin:-12px 0 20px;padding:12px 14px;border-radius:8px;background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;font-size:14px;line-height:1.45}.field{display:block;margin-bottom:20px}.field-label{display:block;margin-bottom:8px;font-size:14px;font-weight:500;color:var(--label)}.field-input{width:100%;height:44px;padding:0 14px;border:1px solid var(--input-border);border-radius:6px;background:#fff;color:var(--heading);font:inherit;font-size:15px;transition:border-color .15s ease,box-shadow .15s ease}.field-input::placeholder{color:#9ca3af}.field-input:hover{border-color:#93b8e8}.field-input:focus{outline:none;border-color:var(--input-focus);box-shadow:0 0 0 3px #4a90e233}.auth-form-extra{margin-top:-4px}.auth-form-extra .field:first-child{margin-top:0}.sso-hint{display:flex;align-items:center;gap:8px;margin:4px 0;font-size:14px;color:var(--hint)}.sso-hint svg{flex-shrink:0;opacity:.75}.link-button{display:inline-block;margin:0 0 24px;padding:0;border:0;background:none;font:inherit;font-size:14px;font-weight:500;color:var(--link);cursor:pointer;text-align:left}.link-button:hover{color:var(--link-hover);text-decoration:underline}.link-button--block{display:block;width:100%;margin:16px 0 0;text-align:center}.btn-pill{display:flex;width:100%;min-height:48px;align-items:center;justify-content:center;border:0;border-radius:999px;padding:0 24px;font:inherit;font-size:16px;font-weight:600;letter-spacing:-.01em;cursor:pointer;text-decoration:none;transition:background .15s ease,transform .1s ease,box-shadow .15s ease}.btn-pill--primary{color:#fff;background:var(--btn-primary);box-shadow:0 2px 8px #4a90e259}.btn-pill--primary:hover{background:var(--btn-primary-hover);box-shadow:0 4px 14px #4a90e266}.btn-pill--primary:active{transform:scale(.99)}.btn-pill--primary:disabled{opacity:.65;cursor:not-allowed;transform:none}.auth-card-footer{margin:28px 0 0;padding-top:0;font-size:14px;color:var(--label);text-align:center;line-height:1.5}.link-inline{padding:0;border:0;background:none;font:inherit;font-size:inherit;font-weight:500;color:var(--link);cursor:pointer}.link-inline:hover{color:var(--link-hover);text-decoration:underline}.loader{display:flex;flex-direction:column;align-items:center;gap:14px;font-size:14px}.spinner{width:32px;height:32px;border:2.5px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;animation:spin .65s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-shell{min-height:100vh;background:var(--app-bg);color:var(--app-text)}.app-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 28px;background:#ffffffb8;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--app-border);position:sticky;top:0;z-index:10}.app-nav .site-logo-text{color:var(--app-text);font-size:18px}.app-main{max-width:880px;margin:0 auto;padding:40px 28px 56px}.app-title{margin:0 0 6px;font-size:34px;font-weight:700;letter-spacing:-.03em}.app-subtitle{margin:0 0 32px;color:var(--app-muted);font-size:16px}.app-cards{display:grid;gap:16px}@media(min-width:600px){.app-cards{grid-template-columns:repeat(2,1fr)}}.app-card{background:var(--app-surface);border:1px solid var(--app-border);border-radius:12px;padding:22px 24px;box-shadow:0 1px 3px #0000000a}.app-card--hero{grid-column:1 / -1;display:flex;align-items:center;gap:20px;padding:28px 24px}.app-avatar{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,#34c759,#007aff);display:grid;place-items:center;font-size:20px;font-weight:700;color:#fff;flex-shrink:0}.app-card-eyebrow{margin:0 0 4px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--app-muted)}.app-card-name{margin:0 0 2px;font-size:20px;font-weight:600;letter-spacing:-.02em}.app-card-email{margin:0;font-size:15px;color:var(--link);overflow-wrap:anywhere}.app-card-meta{margin:8px 0 0;font-size:14px;color:var(--app-muted)}.app-card-stat{margin:0;font-size:22px;font-weight:600;letter-spacing:-.02em}.btn-ghost{min-height:36px;padding:0 16px;border:1px solid var(--app-border);border-radius:8px;background:var(--app-surface);color:var(--app-text);font:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:background .15s ease}.btn-ghost:hover{background:#ebebed}.app-nav-links{display:flex;gap:8px;margin-right:auto;margin-left:24px}.nav-link{border:0;background:transparent;color:var(--app-muted);font:inherit;font-size:14px;font-weight:500;padding:8px 12px;border-radius:8px;cursor:pointer}.nav-link:hover{color:var(--app-text);background:#0000000a}.nav-link.active{color:var(--app-text);background:#0000000f}.cta-row{margin-top:24px}.btn-pill--inline{width:auto;min-width:200px}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.product-card{background:var(--app-surface);border:1px solid var(--app-border);border-radius:12px;padding:16px;box-shadow:0 1px 3px #0000000a}.product-thumb{height:120px;border-radius:8px;background:linear-gradient(145deg,#e8eef5,#f5f7fa);margin-bottom:12px}.product-name{margin:0 0 6px;font-size:16px;font-weight:600}.product-price{margin:0 0 12px;color:var(--link);font-weight:600}.product-buy{width:100%}@media(max-width:480px){.auth-card{padding:32px 24px 28px}.auth-card-title{font-size:24px}.app-nav{padding:14px 18px}.app-main{padding:28px 18px 40px}.app-card--hero{flex-direction:column;align-items:flex-start}}