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

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            background: #fefcfb;
            color: #2d2a3e;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 1.5rem;
        }

        h1,
        h2,
        h3 {
            font-family: 'Outfit', sans-serif;
            font-weight: 700;
            letter-spacing: -0.02em;
        }

        .login-wrapper {
            max-width: 440px;
            width: 100%;
        }

        /* ─── Lang switcher (standalone for login page) ─────── */
        .nav {
            display: none;
        }

        .lang-bar {
            display: flex;
            justify-content: center;
            gap: 4px;
            margin-bottom: 1.5rem;
        }

        .login-card {
            background: #fff;
            border: 2px solid #f0eef5;
            border-radius: 24px;
            padding: 3rem 2.5rem;
            width: 100%;
            text-align: center;
            box-shadow: 0 8px 40px rgba(124, 93, 245, 0.06);
        }

        .login-emoji {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .login-title {
            font-size: 1.8rem;
            color: #1e1b2e;
            margin-bottom: 0.5rem;
        }

        .login-title span {
            color: #7c5df5;
        }

        .login-desc {
            color: #6b6882;
            font-size: 0.95rem;
            margin-bottom: 2rem;
            line-height: 1.6;
        }

        .google-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 0.6rem;
            width: 100%;
            padding: 0.9rem 1.5rem;
            background: linear-gradient(135deg, #7c5df5, #9b7afb);
            color: #fff;
            border: none;
            border-radius: 100px;
            font-family: 'Inter', sans-serif;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.25s;
            text-decoration: none;
            box-shadow: 0 4px 16px rgba(124, 93, 245, 0.3);
            margin-bottom: 1rem;
        }

        .google-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 24px rgba(124, 93, 245, 0.4);
            color: #fff;
        }

        .login-note {
            color: #8a879a;
            font-size: 0.82rem;
            margin-top: 1.5rem;
            line-height: 1.6;
        }

        .error-msg {
            display: none;
            margin-top: 1rem;
            padding: 0.75rem;
            background: rgba(239, 68, 68, 0.08);
            border: 1px solid rgba(239, 68, 68, 0.15);
            border-radius: 12px;
            color: #ef4444;
            font-size: 0.88rem;
        }

        .error-msg.visible {
            display: block;
        }

        .back-link {
            display: inline-block;
            margin-top: 2rem;
            color: #8a879a;
            font-size: 0.88rem;
            text-decoration: none;
            transition: color 0.2s;
        }

        .back-link:hover {
            color: #7c5df5;
        }

        .hidden {
            display: none !important;
        }