:root{--bg: #f4f6f8;--surface: #ffffff;--surface-2: #eef2f5;--text: #102026;--muted: #5f7380;--primary: #266f7a;--primary-strong: #1f5d66;--danger: #bc2323;--success: #2e7d32;--border: #d9e1e6;--bottom-nav-height: 74px;--bottom-nav-offset: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom));--radius-sm: 10px;--radius-md: 14px;--shadow-sm: 0 1px 3px rgba(16, 32, 38, .08)}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Segoe UI,Helvetica Neue,Arial,sans-serif}body *{user-select:none;-webkit-user-select:none}body input,body input *{user-select:text;-webkit-user-select:text}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton{background:linear-gradient(90deg,#266f7a14 25%,#266f7a29,#266f7a14 75%);background-size:200% 100%;animation:skeleton-shimmer 1.4s infinite ease-in-out;border-radius:var(--radius-sm)}.skeleton-line{display:block;height:.85rem;margin-bottom:.5rem}.skeleton-line:last-child{margin-bottom:0}.skeleton-line.short{width:42%}.skeleton-line.medium{width:62%}.skeleton-line.long{width:100%}.skeleton-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:1rem;box-shadow:var(--shadow-sm)}.btn-primary{width:100%;padding:.875rem;background:var(--primary);color:#fff;border:none;border-radius:var(--radius-sm);font-size:1rem;font-weight:600;cursor:pointer;transition:background .2s;min-height:52px}.btn-primary:hover:not(:disabled){background:var(--primary-strong)}.btn-primary:disabled{background:#5d7d84;color:#fff;opacity:1;cursor:not-allowed}body button.btn-secondary,body a.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.62rem .9rem;min-height:42px;border-radius:999px;border:1px solid color-mix(in srgb,var(--primary) 36%,var(--border));background:linear-gradient(180deg,#fff,color-mix(in srgb,var(--surface-2) 65%,#ffffff));color:color-mix(in srgb,var(--primary) 88%,var(--text));font-size:.9rem;font-weight:700;letter-spacing:.01em;text-decoration:none;box-shadow:0 1px 2px #1020260f;cursor:pointer;transition:transform .14s ease,box-shadow .16s ease,border-color .16s ease,background .16s ease,color .16s ease}body button.btn-secondary:hover:not(:disabled),body a.btn-secondary:hover{border-color:color-mix(in srgb,var(--primary) 62%,var(--border));background:linear-gradient(180deg,color-mix(in srgb,#ffffff 85%,var(--primary) 15%),color-mix(in srgb,var(--surface-2) 62%,var(--primary) 38%));box-shadow:0 5px 14px #1020261f;transform:translateY(-1px)}body button.btn-secondary:active:not(:disabled),body a.btn-secondary:active{transform:translateY(0);box-shadow:0 2px 6px #1020261f}body button.btn-secondary:focus-visible,body a.btn-secondary:focus-visible{outline:2px solid color-mix(in srgb,var(--primary) 70%,#ffffff);outline-offset:2px}body button.btn-secondary:disabled,body a.btn-secondary[aria-disabled=true]{border-color:color-mix(in srgb,var(--border) 82%,#ffffff);background:color-mix(in srgb,var(--surface-2) 78%,#ffffff);color:color-mix(in srgb,var(--muted) 82%,#ffffff);box-shadow:none;transform:none;cursor:not-allowed;opacity:.88}.btn-google{width:100%;margin-top:.75rem;min-height:52px;padding:.875rem;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:1rem;font-weight:600;cursor:pointer}.btn-google-content{display:inline-flex;align-items:center;justify-content:center;gap:.55rem}.btn-google-content svg{width:20px;height:20px;flex-shrink:0}.btn-google:disabled{background:#edf3f4;border-color:#b7c7ca;color:#3a4f54;opacity:1;cursor:not-allowed}