@import url('base.css');

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font-sans);
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.card {
    background: #fff;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 16px 64px rgba(66,133,244,0.22), 0 4px 16px rgba(0,0,0,0.08);
    width: clamp(320px, 40vw, 520px);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

h1 {
    font-size: 1.5rem;
    color: #1a1a2e;
    font-weight: 700;
    text-align: center;
}

.desc {
    font-size: 0.9rem;
    color: #374151;
    text-align: center;
}

.subtitle {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-align: center;
}

.divider {
    width: 100%;
    height: 1px;
    background: #e5e7eb;
    margin: 4px 0;
}

.google-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 0.75rem 1rem;
    background: #fff;
    color: #3c4043;
    border: 1px solid #dadce0;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s, box-shadow 0.15s;
    justify-content: center;
}

.google-btn:hover {
    background: #f8f9fa;
    box-shadow: 0 1px 4px rgba(0,0,0,0.1);
}

.error {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
    border-radius: 8px;
    padding: 0.65rem 0.9rem;
    font-size: 0.875rem;
    text-align: center;
    width: 100%;
}